Add passive command-line option defaults#10895

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Merged
Amaury Levé (Evangelink) merged 5 commits into from
Sep 1, 2026
Merged

Add passive command-line option defaults #10895

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ed78fe3
Add passive command-line option defaults
Evangelink Aug 31, 2026
e2ea1b4
Address option defaults review feedback
Evangelink Sep 1, 2026
8997ad7
Address late option defaults feedback
Evangelink Sep 1, 2026
4c07588
Harden default arrays and reporter coverage
Evangelink Sep 1, 2026
634d8e5
Strengthen duplicate configuration test
Evangelink Sep 1, 2026
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18 changes: 18 additions & 0 deletions docs/testconfig.schema.json
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
"additionalProperties": {
"type": ["string", "number", "boolean", "null"]
}
},
"commandLineOptionDefaults": {
"type": "object",
"description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
"additionalProperties": {
"oneOf": [
{
"type": ["string", "number", "boolean"]
},
{
"type": "array",
"minItems": 1,
"items": {
"type": ["string", "number", "boolean"]
}
}
]
}
}
},
"additionalProperties": true,
Expand Down
3 changes: 2 additions & 1 deletion docs/testconfig.schema.md
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
`parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down
4 changes: 2 additions & 2 deletions src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
private string ResolveTrxOutputPath(string testAppModule)
{
string reportFileName;
if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
{
// The argument may be a bare file name, a relative path or an absolute path. Placeholders
// are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down
2 changes: 2 additions & 0 deletions src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

public bool Exist(string path) => File.Exists(path);

public string ReadAllText(string path) => File.ReadAllText(path);

public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}
2 changes: 2 additions & 0 deletions src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs
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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
bool Exist(string path);

string ReadAllText(string path);

void CopyFile(string source, string destination);

void WriteAllText(string path, string? contents);
Expand Down
2 changes: 2 additions & 0 deletions src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj
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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
<Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
<Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
<Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
<!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
<Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

<!-- Embedded helpers from Microsoft.Testing.Platform -->
<Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down
22 changes: 21 additions & 1 deletion src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md
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Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
"commandLineOptionDefaults": {
"report-trx-filename": "{asm}.trx"
}
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
<TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
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(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
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;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} 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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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

from

Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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ed78fe3

Add passive command-line option defaults


Evangelink Aug 31, 2026
e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
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})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

from

Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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ed78fe3

Add passive command-line option defaults


Evangelink Aug 31, 2026
e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
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var ref = document.referrer;
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node.parentNode.replaceChild(frag, node);
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})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Sep 1, 2026
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Add passive command-line option defaults
#10895
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Add passive command-line option defaults


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e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} 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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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

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Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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ed78fe3

Add passive command-line option defaults


Evangelink Aug 31, 2026
e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
Loading
Loading

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

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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

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Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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ed78fe3

Add passive command-line option defaults


Evangelink Aug 31, 2026
e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
Loading
Loading

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

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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

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Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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Add passive command-line option defaults


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Address option defaults review feedback


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8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

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Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

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Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

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

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Add passive command-line option defaults#10895

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 Merged

Amaury Levé (Evangelink)
merged 5 commits into

from

Sep 1, 2026
 Merged


Add passive command-line option defaults
#10895
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Hold shift + click to select a range
ed78fe3

Add passive command-line option defaults


Evangelink Aug 31, 2026
e2ea1b4

Address option defaults review feedback


Evangelink Sep 1, 2026
8997ad7

Address late option defaults feedback


Evangelink Sep 1, 2026
4c07588

Harden default arrays and reporter coverage


Evangelink Sep 1, 2026
634d8e5

Strengthen duplicate configuration test


Evangelink Sep 1, 2026

File filter

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18 changes: 18 additions & 0 deletions
docs/testconfig.schema.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -21,6 +21,24 @@
 "additionalProperties": {
 "type": ["string", "number", "boolean", "null"]
 }
 },
 "commandLineOptionDefaults": {
 "type": "object",
 "description": "Passive argument defaults for registered command-line options. Keys omit the leading '--'. A default is used only when an enabled feature reads that option and no explicit value was supplied; it never enables the option or feature. Explicit command-line values and commandLineOptions entries take precedence.",
 "additionalProperties": {
 "oneOf": [
 {
 "type": ["string", "number", "boolean"]
 },
 {
 "type": "array",
 "minItems": 1,
 "items": {
 "type": ["string", "number", "boolean"]
 }
 }
 ]
 }
 }
 },
 "additionalProperties": true,
Expand Down

3 changes: 2 additions & 1 deletion
docs/testconfig.schema.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -8,7 +8,8 @@ It covers:
- the MSTest section (`mstest:*` — `timeout`, `execution` (including `orderTestsByNameInClass`),
 `parallelism`, `output`, `deployment`, `assemblyResolution`);
- the Microsoft.Testing.Platform host section (`platformOptions:*`);
- the `environmentVariables` section.
- the `environmentVariables` section;
- passive command-line option argument defaults under `commandLineOptionDefaults`.

The schema is the source for IDE auto-completion and validation when authoring `testconfig.json`.

Expand Down

4 changes: 2 additions & 2 deletions
src/Platform/Microsoft.Testing.Extensions.TrxReport/TrxReportEngine.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.Testing.Extensions.TrxReport.Abstractions.Streaming;
Expand DownExpand Up@@ -163,7 +163,7 @@ public TrxReportEngine(
 private string ResolveTrxOutputPath(string testAppModule)
 {
 string reportFileName;
 if (_commandLineOptionsService.TryGetOptionArgumentList(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 if (_commandLineOptionsService.TryGetOptionArgumentListOrDefault(TrxReportGeneratorCommandLine.TrxReportFileNameOptionName, out string[]? fileName))
 {
 // The argument may be a bare file name, a relative path or an absolute path. Placeholders
 // are resolved first against the whole input. Only the leaf file name is sanitized for
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/FileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -20,5 +20,7 @@ public void CopyFile(string source, string destination)

 public bool Exist(string path) => File.Exists(path);

 public string ReadAllText(string path) => File.ReadAllText(path);

 public void WriteAllText(string path, string? contents) => File.WriteAllText(path, contents);
}

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/IFileSystem.cs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,6 +7,8 @@ internal interface IFileSystem
{
 bool Exist(string path);

 string ReadAllText(string path);

 void CopyFile(string source, string destination);

 void WriteAllText(string path, string? contents);
Expand Down

2 changes: 2 additions & 0 deletions
src/Platform/Microsoft.Testing.Platform.MSBuild/Microsoft.Testing.Platform.MSBuild.csproj

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,6 +13,8 @@
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\IPC\Models\VoidResponse.cs" Link="IPC\Models\VoidResponse.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\DotnetTest\IPC\ObjectFieldIds.cs" Link="IPC\ObjectFieldIds.cs" />
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Resources\PlatformResources.cs" Link="Resources\PlatformResources.cs" />
 <!-- Keep the netstandard2.0 MSBuild task self-contained without a runtime JSON package dependency. -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\ServerMode\JsonRpc\Json\Jsonite\*.cs" Link="Jsonite\%(Filename)%(Extension)" />

 <!-- Embedded helpers from Microsoft.Testing.Platform -->
 <Compile Include="$(RepoRoot)src\Platform\Microsoft.Testing.Platform\Helpers\RoslynString.cs" Link="Helpers\RoslynString.cs" />
Expand Down

22 changes: 21 additions & 1 deletion
src/Platform/Microsoft.Testing.Platform.MSBuild/PACKAGE.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -14,12 +14,32 @@ dotnet add package Microsoft.Testing.Platform.MSBuild

No manual API call is required. Referencing the package imports its MSBuild integration, which generates the test application entry point and copies `testconfig.json` to the output directory. Test framework packages normally reference this package transitively.

Command-line option argument defaults can be authored directly in `testconfig.json`:

```json
{
 "commandLineOptionDefaults": {
 "report-trx-filename": "{asm}.trx"
 }
}
```

SDKs and shared build infrastructure can supply the same defaults through MSBuild:

```xml
<ItemGroup>
 <TestingPlatformCommandLineOptionDefault Include="report-trx-filename" Value="{asm}.trx" />
</ItemGroup>
```

These defaults are passive: they do not enable `--report-trx` or any other feature. An explicit command-line value or active `commandLineOptions` entry takes precedence. If both `testconfig.json` and MSBuild define the same default, the value in `testconfig.json` wins.

## About

This package provides:

- **Entry-point generation**: generates the required entry point for Microsoft.Testing.Platform test projects
- **Configuration file support**: copies `testconfig.json` from the project into the output directory as `$(AssemblyName).testconfig.json`
- **Configuration file support**: generates `$(AssemblyName).testconfig.json` from the project configuration and any `TestingPlatformCommandLineOptionDefault` items
- **`dotnet test` compatibility**: enables running MTP-based test projects through the VSTest-based `dotnet test` command on .NET SDKs

This package is typically **not referenced directly**. Instead, test framework packages (such as [MSTest](https://www.nuget.org/packages/MSTest)) reference it automatically.
Expand Down
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