Fix .NET 10 release workflow test execution with Microsoft.Testing.Platform - #136
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Co-authored-by: wforney <[email protected]>
Co-authored-by: wforney <[email protected]>
Co-authored-by: wforney <[email protected]>
Copilot created this pull request from a session on behalf of
wforney
August 13, 2026 08:19
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wforney
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August 13, 2026 08:20
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Aug 13, 2026
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Pull request overview
This PR aims to make the repository’s test execution compatible with .NET 10’s Microsoft.Testing.Platform (MTP) by configuring the runner at the repo level and aligning documented/workflow test commands accordingly.
Changes:
- Add
global.jsonto opt intoMicrosoft.Testing.Platformas the test runner. - Update the release workflow test step to remove the legacy VSTest GitHubActions logger and adjust the
dotnet testinvocation. - Update repo documentation/prompts to reflect the new
dotnet testcommand shape.
Reviewed changes
Copilot reviewed 5 out of 5 changed files in this pull request and generated 4 comments.
Show a summary per file
| File | Description |
|---|---|
| README.md | Updates documented test commands to match intended .NET 10/MTP behavior (but currently uses an invalid --solution switch). |
| global.json | Adds repo-level configuration selecting Microsoft.Testing.Platform as the test runner. |
| .github/workflows/release.yml | Updates CI test execution command to align with MTP (but currently uses an invalid --solution switch). |
| .github/prompts/improve-coverage.prompt.md | Updates prompt guidance for running tests (but currently uses an invalid --solution switch). |
| .github/copilot-instructions.md | Updates Copilot instructions to match new test invocation shape (but currently uses an invalid --solution switch). |
Suppressed comments (1)
README.md:349
- Same issue here:
dotnet testdoesn’t accept--solution. Use the solution file as the positional argument so the command is valid across SDKs while still using the configured runner.
2. Make your changes, ensuring all existing tests pass (`dotnet test --solution SharedCode.sln`).
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| # Run all tests | ||
| dotnet test SharedCode.sln | ||
| dotnet test --solution SharedCode.sln | ||
| ``` |
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| - name: Run Tests | ||
| run: dotnet test --logger GitHubActions --verbosity normal SharedCode.sln | ||
| run: dotnet test --solution SharedCode.sln --verbosity normal |
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| # Run all tests | ||
| dotnet test SharedCode.sln | ||
| dotnet test --solution SharedCode.sln | ||
|
|
||
| # Run tests with verbose output and GitHub Actions logging | ||
| dotnet test --logger GitHubActions --verbosity normal SharedCode.sln | ||
| # Run tests with verbose output | ||
| dotnet test --solution SharedCode.sln --verbosity normal | ||
| ``` |
SummarySummary
CoverageSharedCode.Core - 27.3%
SharedCode.Core.Tests - 98.1%
SharedCode.Data - 8.3%
SharedCode.Data.Tests - 100%
|
Co-authored-by: wforney <[email protected]>
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Pull request overview
Copilot reviewed 3 out of 3 changed files in this pull request and generated no new comments.
Suppressed comments (2)
.github/workflows/release.yml:29
- PR description indicates switching to the explicit MTP solution invocation (
--solution), but the workflow still uses the positional solution argument. Using the explicit flag keeps the command shape aligned with the documented intent and avoids ambiguity as MTP command surface evolves.
run: dotnet test SharedCode.sln --verbosity normal
.github/copilot-instructions.md:31
- Repository guidance should match the workflow/PR description’s explicit MTP solution invocation (
--solution) so developers run the same command locally as CI.
dotnet test SharedCode.sln --verbosity normal
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The release workflow was invoking
dotnet testthrough the legacy VSTest path, which fails under .NET 10 for these TUnit-based test projects. This change aligns repository and workflow test execution with Microsoft.Testing.Platform semantics.Workflow runner compatibility
global.jsonCommand shape cleanup
--solutionform required by the new runner--logger GitHubActionsusage from the workflow command, since the MTP command surface differs from VSTestRepo guidance alignment
{ "test": { "runner": "Microsoft.Testing.Platform" } }