test(e2e): Migrate nuxt-4 to span streaming#23949

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Merged
s1gr1d merged 5 commits into from
Sep 3, 2026
Merged

test(e2e): Migrate nuxt-4 to span streaming #23949

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0aab8e5
test(e2e): Migrate nuxt-4 to span streaming
s1gr1d Sep 2, 2026
635e6d2
test(e2e): Expect low-cardinality cache span names
s1gr1d Sep 2, 2026
c3db806
Merge branch 'develop' into sig/e2e-tests-nuxt-4
s1gr1d Sep 2, 2026
148216a
Merge branch 'develop' into sig/e2e-tests-nuxt-4
s1gr1d Sep 3, 2026
8f6c4bd
fix tests
s1gr1d Sep 3, 2026
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1 change: 0 additions & 1 deletion dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts
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Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
traceLifecycle: 'static',
dsn: useRuntimeConfig().public.sentry.dsn,
tunnel: `http://localhost:3031/`, // proxy server
tracesSampleRate: 1.0,
Expand Down
1 change: 0 additions & 1 deletion dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts
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@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
traceLifecycle: 'static',
dsn: 'https://public@dsn.ingest.sentry.io/1337',
tracesSampleRate: 1.0, // Capture 100% of the transactions
tunnel: 'http://localhost:3031/', // proxy server
Expand Down
5 changes: 5 additions & 0 deletions dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts
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Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
}

case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.
// A successful query runs first so the captured error carries a query breadcrumb: with span
// streaming there is no transaction event left to read breadcrumbs off.
await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
await stmt.get(1);
return { success: false, message: 'Should have thrown an error' };
Expand Down
131 changes: 63 additions & 68 deletions dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts
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@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

async function collectCacheSpans() {
const spans = await collectStreamedSpans('nuxt-4', spans =>
spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
);
const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

return spans.filter(
span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',

@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans

@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here

);
}

test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
request,
}) => {
const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
});
const cacheSpansPromise = collectCacheSpans();

const response = await request.get('/api/cache-test');
expect(response.status()).toBe(200);

const transaction = await transactionPromise;
const allCacheSpans = await cacheSpansPromise;
expect(allCacheSpans.length).toBeGreaterThan(0);

// Helper to find spans by operation
const findSpansByMethod = (method: string) => {
return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
};
const findSpansByMethod = (method: string) =>
allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

// Test that we have cache operations from cachedFunction and cachedEventHandler
const allCacheSpans = transaction.spans?.filter(
span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
);
expect(allCacheSpans?.length).toBeGreaterThan(0);
const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

// Test getItem spans for cachedFunction - should have both cache miss and cache hit
const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
// Find cache miss (first call to getCachedUser('123'))
const cacheMissSpan = getItemSpans.find(
span =>
typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
!span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
!span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
);
if (cacheMissSpan) {
expect(cacheMissSpan.data).toMatchObject({
[SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
[SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
'db.operation.name': 'getItem',
'db.collection.name': expect.stringMatching(/^(cache)?$/),
expect(cacheMissSpan.attributes).toMatchObject({
'sentry.op': { type: 'string', value: 'cache.get' },
'cache.operation': { type: 'string', value: 'get' },
'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
[SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
'db.operation.name': { type: 'string', value: 'getItem' },
'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
});
}

// Find cache hit (second call to getCachedUser('123'))
const cacheHitSpan = getItemSpans.find(
span =>
typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
);
if (cacheHitSpan) {
expect(cacheHitSpan.data).toMatchObject({
[SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
[SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
'db.operation.name': 'getItem',
'db.collection.name': expect.stringMatching(/^(cache)?$/),
expect(cacheHitSpan.attributes).toMatchObject({
'sentry.op': { type: 'string', value: 'cache.get' },
'cache.operation': { type: 'string', value: 'get' },
'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
[SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
'db.operation.name': { type: 'string', value: 'getItem' },
'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
});
}

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
expect(setItemSpans.length).toBeGreaterThan(0);

const cacheSetSpan = setItemSpans.find(
span =>
typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
);
if (cacheSetSpan) {
expect(cacheSetSpan.data).toMatchObject({
[SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
'db.operation.name': 'setItem',
'db.collection.name': expect.stringMatching(/^(cache)?$/),
expect(cacheSetSpan.attributes).toMatchObject({
'sentry.op': { type: 'string', value: 'cache.put' },
'cache.operation': { type: 'string', value: 'put' },
'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
'db.operation.name': { type: 'string', value: 'setItem' },
'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
});
}

// Test that we have spans for different cached functions
const dataKeySpans = getItemSpans.filter(
span =>
typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
);
expect(dataKeySpans.length).toBeGreaterThan(0);

// Test that we have spans for cachedEventHandler
const cachedHandlerSpans = getItemSpans.filter(
span =>
typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
);
expect(cachedHandlerSpans.length).toBeGreaterThan(0);

// Verify all cache spans have OK status
allCacheSpans?.forEach(span => {
// Verify all cache spans have OK status and are nested under the request's root span
allCacheSpans.forEach(span => {
expect(span.status).toBe('ok');
});

// Verify cache spans are properly nested under the transaction
allCacheSpans?.forEach(span => {
expect(span.is_segment).toBe(false);
expect(span.parent_span_id).toBeDefined();
});
});
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
const uniqueUser = `test-${Date.now()}`;
const uniqueData = `data-${Date.now()}`;

const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
});
const cacheSpansPromise = collectCacheSpans();

await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
const transaction1 = await transactionPromise;

// Get all cache-related spans
const allCacheSpans = transaction1.spans?.filter(
span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
);
const allCacheSpans = await cacheSpansPromise;

// We should have cache operations
expect(allCacheSpans?.length).toBeGreaterThan(0);
expect(allCacheSpans.length).toBeGreaterThan(0);

// Get all getItem operations
const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

// Get all setItem operations
const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

// We should have both get and set operations
expect(allGetItemSpans?.length).toBeGreaterThan(0);
expect(allSetItemSpans?.length).toBeGreaterThan(0);
expect(allGetItemSpans.length).toBeGreaterThan(0);
expect(allSetItemSpans.length).toBeGreaterThan(0);

// Check for cache misses (cache.hit = false)
const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
const cacheMissSpans = allGetItemSpans.filter(
span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
);

// Check for cache hits (cache.hit = true)
const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

// We should have at least one cache miss (first calls to getCachedUser and getCachedData)
expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

// We should have at least one cache hit (second calls to getCachedUser and getCachedData)
expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
});
});
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

from

Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

from

Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

from

Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

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Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

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Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

from

Sep 3, 2026
 Merged


test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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test(e2e): Migrate nuxt-4 to span streaming#23949

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 Merged

s1gr1d
merged 5 commits into

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Sep 3, 2026
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test(e2e): Migrate nuxt-4 to span streaming
#23949
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0aab8e5

test(e2e): Migrate nuxt-4 to span streaming


s1gr1d Sep 2, 2026
635e6d2

test(e2e): Expect low-cardinality cache span names


s1gr1d Sep 2, 2026
c3db806

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 2, 2026
148216a

Merge branch 'develop' into sig/e2e-tests-nuxt-4


s1gr1d Sep 3, 2026
8f6c4bd

fix tests


s1gr1d Sep 3, 2026

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1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.client.config.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -2,7 +2,6 @@ import * as Sentry from '@sentry/nuxt';
import { usePinia, useRuntimeConfig } from '#imports';

Sentry.init({
 traceLifecycle: 'static',
 dsn: useRuntimeConfig().public.sentry.dsn,
 tunnel: `http://localhost:3031/`, // proxy server
 tracesSampleRate: 1.0,
Expand Down

1 change: 0 additions & 1 deletion
dev-packages/e2e-tests/test-applications/nuxt-4/sentry.server.config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
import * as Sentry from '@sentry/nuxt';

Sentry.init({
 traceLifecycle: 'static',
 dsn: 'https://public@dsn.ingest.sentry.io/1337',
 tracesSampleRate: 1.0, // Capture 100% of the transactions
 tunnel: 'http://localhost:3031/', // proxy server
Expand Down

5 changes: 5 additions & 0 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/server/api/db-test.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -59,6 +59,11 @@ export default defineEventHandler(async event => {
 }

 case 'error': {
Comment thread
s1gr1d marked this conversation as resolved.

 // A successful query runs first so the captured error carries a query breadcrumb: with span
 // streaming there is no transaction event left to read breadcrumbs off.
 await db.exec('CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY, message TEXT, level TEXT)');
 await db.exec(`INSERT INTO logs (message, level) VALUES ('Test log', 'INFO')`);

 const stmt = db.prepare('SELECT * FROM nonexistent_table WHERE invalid_column = ?');
 await stmt.get(1);
 return { success: false, message: 'Should have thrown an error' };
Expand Down

131 changes: 63 additions & 68 deletions
dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,33 +1,37 @@
import { expect, test } from '@playwright/test';
import { waitForTransaction } from '@sentry-internal/test-utils';
import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
import { collectStreamedSpans } from '@sentry-internal/test-utils';

test.describe('Cache Instrumentation', () => {
 const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
 const SEMANTIC_ATTRIBUTE_CACHE_HIT = 'cache.hit';

 async function collectCacheSpans() {
 const spans = await collectStreamedSpans('nuxt-4', spans =>
 spans.some(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test'),
 );
 const rootSpan = spans.find(span => span.is_segment && span.attributes['url.path']?.value === '/api/cache-test');

 return spans.filter(
 span => span.trace_id === rootSpan?.trace_id && span.attributes['sentry.origin']?.value === 'auto.cache.nuxt',
@chargomechargomeSep 3, 2026

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As in the other or, this should happen automatically in collectStreamedSpans
@s1gr1ds1gr1dSep 3, 2026

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will apply this in another PR to not re-run CI here
 );
 }

 test('instruments cachedFunction and cachedEventHandler calls and creates spans with correct attributes', async ({
 request,
 }) => {
 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 const response = await request.get('/api/cache-test');
 expect(response.status()).toBe(200);

 const transaction = await transactionPromise;
 const allCacheSpans = await cacheSpansPromise;
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Helper to find spans by operation
 const findSpansByMethod = (method: string) => {
 return transaction.spans?.filter(span => span.data?.['db.operation.name'] === method) || [];
 };
 const findSpansByMethod = (method: string) =>
 allCacheSpans.filter(span => span.attributes['db.operation.name']?.value === method);

 // Test that we have cache operations from cachedFunction and cachedEventHandler
 const allCacheSpans = transaction.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 const getCacheKey = (span: (typeof allCacheSpans)[number]) => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_KEY]?.value;

 // Test getItem spans for cachedFunction - should have both cache miss and cache hit
 const getItemSpans = findSpansByMethod('getItem');
Expand All@@ -36,34 +40,36 @@ test.describe('Cache Instrumentation', () => {
 // Find cache miss (first call to getCachedUser('123'))
 const cacheMissSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 !span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 !span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheMissSpan) {
 expect(cacheMissSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheMissSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: false },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Find cache hit (second call to getCachedUser('123'))
 const cacheHitSpan = getItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123') &&
 span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT],
 typeof getCacheKey(span) === 'string' &&
(getCacheKey(span) as string).includes('user:123') &&
 span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value,
 );
 if (cacheHitSpan) {
 expect(cacheHitSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
 'db.operation.name': 'getItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheHitSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.get' },
 'cache.operation': { type: 'string', value: 'get' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 [SEMANTIC_ATTRIBUTE_CACHE_HIT]: { type: 'boolean', value: true },
 'db.operation.name': { type: 'string', value: 'getItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

Expand All@@ -72,42 +78,34 @@ test.describe('Cache Instrumentation', () => {
 expect(setItemSpans.length).toBeGreaterThan(0);

 const cacheSetSpan = setItemSpans.find(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('user:123'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('user:123'),
 );
 if (cacheSetSpan) {
 expect(cacheSetSpan.data).toMatchObject({
 [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.put',
 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
 'db.operation.name': 'setItem',
 'db.collection.name': expect.stringMatching(/^(cache)?$/),
 expect(cacheSetSpan.attributes).toMatchObject({
 'sentry.op': { type: 'string', value: 'cache.put' },
 'cache.operation': { type: 'string', value: 'put' },
 'sentry.origin': { type: 'string', value: 'auto.cache.nuxt' },
 'db.operation.name': { type: 'string', value: 'setItem' },
 'db.collection.name': { type: 'string', value: expect.stringMatching(/^(cache)?$/) },
 });
 }

 // Test that we have spans for different cached functions
 const dataKeySpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('data:test-key'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('data:test-key'),
 );
 expect(dataKeySpans.length).toBeGreaterThan(0);

 // Test that we have spans for cachedEventHandler
 const cachedHandlerSpans = getItemSpans.filter(
 span =>
 typeof span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === 'string' &&
 span.data[SEMANTIC_ATTRIBUTE_CACHE_KEY].includes('cachedHandler'),
 span => typeof getCacheKey(span) === 'string' && (getCacheKey(span) as string).includes('cachedHandler'),
 );
 expect(cachedHandlerSpans.length).toBeGreaterThan(0);

 // Verify all cache spans have OK status
 allCacheSpans?.forEach(span => {
 // Verify all cache spans have OK status and are nested under the request's root span
 allCacheSpans.forEach(span => {
 expect(span.status).toBe('ok');
 });

 // Verify cache spans are properly nested under the transaction
 allCacheSpans?.forEach(span => {
 expect(span.is_segment).toBe(false);
 expect(span.parent_span_id).toBeDefined();
 });
 });
Expand All@@ -117,41 +115,38 @@ test.describe('Cache Instrumentation', () => {
 const uniqueUser = `test-${Date.now()}`;
 const uniqueData = `data-${Date.now()}`;

 const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
 return transactionEvent.transaction?.includes('GET /api/cache-test') ?? false;
 });
 const cacheSpansPromise = collectCacheSpans();

 await request.get(`/api/cache-test?user=${uniqueUser}&data=${uniqueData}`);
 const transaction1 = await transactionPromise;

 // Get all cache-related spans
 const allCacheSpans = transaction1.spans?.filter(
 span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] === 'auto.cache.nuxt',
 );
 const allCacheSpans = await cacheSpansPromise;

 // We should have cache operations
 expect(allCacheSpans?.length).toBeGreaterThan(0);
 expect(allCacheSpans.length).toBeGreaterThan(0);

 // Get all getItem operations
 const allGetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get');
 const allGetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.get');

 // Get all setItem operations
 const allSetItemSpans = allCacheSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.put');
 const allSetItemSpans = allCacheSpans.filter(span => span.attributes['sentry.op']?.value === 'cache.put');

 // We should have both get and set operations
 expect(allGetItemSpans?.length).toBeGreaterThan(0);
 expect(allSetItemSpans?.length).toBeGreaterThan(0);
 expect(allGetItemSpans.length).toBeGreaterThan(0);
 expect(allSetItemSpans.length).toBeGreaterThan(0);

 // Check for cache misses (cache.hit = false)
 const cacheMissSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === false);
 const cacheMissSpans = allGetItemSpans.filter(
 span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === false,
 );

 // Check for cache hits (cache.hit = true)
 const cacheHitSpans = allGetItemSpans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_HIT] === true);
 const cacheHitSpans = allGetItemSpans.filter(span => span.attributes[SEMANTIC_ATTRIBUTE_CACHE_HIT]?.value === true);

 // We should have at least one cache miss (first calls to getCachedUser and getCachedData)
 expect(cacheMissSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheMissSpans.length).toBeGreaterThanOrEqual(1);

 // We should have at least one cache hit (second calls to getCachedUser and getCachedData)
 expect(cacheHitSpans?.length).toBeGreaterThanOrEqual(1);
 expect(cacheHitSpans.length).toBeGreaterThanOrEqual(1);
 });
});
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