Ensure autoimport requests uses indexes #739

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Merged
lieryan merged 4 commits into from
Jan 6, 2024
Merged

Ensure autoimport requests uses indexes #739

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bd9262f
Create a nocase index for use with the LIKE queries
lieryan Jan 6, 2024
83fff69
Add test for use of indexes in the queries
lieryan Jan 6, 2024
c466eb1
Update CHANGELOG.md
lieryan Jan 6, 2024
59f8a84
Fix test on windows due to differing explain text
lieryan Jan 6, 2024
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1 change: 1 addition & 0 deletions CHANGELOG.md
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Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down
14 changes: 11 additions & 3 deletions rope/contrib/autoimport/models.py
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
def __repr__(self):
return f'{self.__class__.__name__}("{self._query}")'

def explain(self):
return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
@classmethod
def create_table(cls, connection):
super().create_table(connection)
connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
# fmt: off
connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
# fmt: on

search_submodule_like = objects.where('module LIKE ("%." || ?)')
search_module_like = objects.where("module LIKE (?)")
Expand Down
36 changes: 36 additions & 0 deletions ropetest/contrib/autoimport/autoimporttest.py
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
with assert_database_is_preserved(conn), \
patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
autoimport._setup_db()


class TestQueryUsesIndexes:
def explain(self, autoimport, query):
explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
# the explanation text varies, on some sqlite version
explanation = explanation.replace("TABLE ", "")
return explanation

def test_search_by_name_uses_index(self, autoimport):
query = models.Name.search_by_name.select_star()
assert (
self.explain(autoimport, query)
== "SEARCH names USING INDEX names_name (name=?)"
)

def test_search_by_name_like_uses_index(self, autoimport):
query = models.Name.search_by_name_like.select_star()
assert (
self.explain(autoimport, query)
== "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
)

def test_search_module_like_uses_index(self, autoimport):
query = models.Name.search_module_like.select_star()
assert (
self.explain(autoimport, query)
== "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
)

def test_search_submodule_like_uses_index(self, autoimport):
query = models.Name.search_submodule_like.select_star()
assert (
self.explain(autoimport, query)
== "SCAN names" # FIXME: avoid full table scan
)
, '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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Ensure autoimport requests uses indexes #739

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 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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('^' + ".*" + '

Skip to content
Ensure autoimport requests uses indexes #739

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to your account

 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
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4 commits


Select commit
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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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
Ensure autoimport requests uses indexes #739

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privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
Show file tree
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4 commits


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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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" + '

Skip to content
Ensure autoimport requests uses indexes #739

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lieryan
merged 4 commits into

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Jan 6, 2024
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Ensure autoimport requests uses indexes #739
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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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('^' + ".*" + '

Skip to content
Ensure autoimport requests uses indexes #739

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 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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
Ensure autoimport requests uses indexes #739

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Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

 Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and
privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
Show file tree
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4 commits


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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )

, '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); }
})();
})();

Skip to content
Ensure autoimport requests uses indexes #739

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Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

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 Merged

lieryan
merged 4 commits into

from

Jan 6, 2024
 Merged


Ensure autoimport requests uses indexes #739
Show file tree
Hide file tree
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4 commits


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bd9262f

Create a nocase index for use with the LIKE queries


lieryan Jan 6, 2024
83fff69

Add test for use of indexes in the queries


lieryan Jan 6, 2024
c466eb1

Update CHANGELOG.md


lieryan Jan 6, 2024
59f8a84

Fix test on windows due to differing explain text


lieryan Jan 6, 2024

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1 change: 1 addition & 0 deletions
CHANGELOG.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,6 +3,7 @@
- #733 skip directories with perm error when building autoimport index (@MrBago)
- #722, #723 Remove site-packages from packages search tree (@tkrabel)
- #738 Implement os.PathLike on Resource (@lieryan)
- #739, #736 Ensure autoimport requests uses indexes (@lieryan)

# Release 1.11.0

Expand Down

14 changes: 11 additions & 3 deletions
rope/contrib/autoimport/models.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,6 +9,9 @@ def __init__(self, query):
 def __repr__(self):
 return f'{self.__class__.__name__}("{self._query}")'

 def explain(self):
 return FinalQuery("EXPLAIN QUERY PLAN " + self._query)


class Query:
 def __init__(self, query: str, columns: List[str]):
Expand DownExpand Up@@ -100,9 +103,14 @@ class Name(Model):
 @classmethod
 def create_table(cls, connection):
 super().create_table(connection)
 connection.execute("CREATE INDEX IF NOT EXISTS name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS package ON names(package)")
 # fmt: off
 connection.execute("CREATE INDEX IF NOT EXISTS names_name ON names(name)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module ON names(module)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package ON names(package)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_name_nocase ON names(name COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_module_nocase ON names(module COLLATE NOCASE)")
 connection.execute("CREATE INDEX IF NOT EXISTS names_package_nocase ON names(package COLLATE NOCASE)")
 # fmt: on

 search_submodule_like = objects.where('module LIKE ("%." || ?)')
 search_module_like = objects.where("module LIKE (?)")
Expand Down

36 changes: 36 additions & 0 deletions
ropetest/contrib/autoimport/autoimporttest.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -186,3 +186,39 @@ def test_setup_db_metadata_table_is_current(autoimport):
 with assert_database_is_preserved(conn), \
 patch("rope.base.versioning.calculate_version_hash", return_value="up-to-date-value"):
 autoimport._setup_db()


class TestQueryUsesIndexes:
 def explain(self, autoimport, query):
 explanation = list(autoimport._execute(query.explain(), ("abc",)))[0][-1]
 # the explanation text varies, on some sqlite version
 explanation = explanation.replace("TABLE ", "")
 return explanation

 def test_search_by_name_uses_index(self, autoimport):
 query = models.Name.search_by_name.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name (name=?)"
 )

 def test_search_by_name_like_uses_index(self, autoimport):
 query = models.Name.search_by_name_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_name_nocase (name>? AND name<?)"
 )

 def test_search_module_like_uses_index(self, autoimport):
 query = models.Name.search_module_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SEARCH names USING INDEX names_module_nocase (module>? AND module<?)"
 )

 def test_search_submodule_like_uses_index(self, autoimport):
 query = models.Name.search_submodule_like.select_star()
 assert (
 self.explain(autoimport, query)
 == "SCAN names" # FIXME: avoid full table scan
 )