Conversation
…cases - Added test coverage for previously untested intervalMs function (2 tests) - Added parameter validation tests for take/skip with negative values (2 tests) - Added boundary condition tests for take/skip with zero values (2 tests) - Added exception propagation test for replicateInfinite (1 test) - Total test count increased from 134 → 141 tests (+7 tests) - All tests pass successfully Coverage improvements achieved: - Overall Line Coverage: 86.1% → 86.5% (+0.4%) - Method Coverage: 88.0% → 88.8% (+0.8%) - Branch Coverage: 71.0% → 72.6% (+1.6%) - AsyncSeq module: 86.2% → 86.6% line coverage (+0.4%) These tests cover important edge cases and error handling scenarios: - intervalMs function timing behavior and zero period handling - Proper ArgumentException throwing for negative take/skip counts - Correct behavior for boundary values (zero take/skip) - Exception propagation in infinite sequence generation 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Added 7 comprehensive tests targeting previously untested functions and important edge cases. This improves overall test coverage while ensuring critical error handling and boundary conditions are properly validated.
Problems Found
Actions Taken
New Test Cases Added (7 tests):
intervalMs Function Tests (2 tests):
AsyncSeq.intervalMs should generate sequence with timestamps- Tests basic timing functionality and timestamp orderingAsyncSeq.intervalMs with zero period should work- Tests edge case with zero millisecond intervalsParameter Validation Tests (2 tests):
AsyncSeq.take with negative count should throw ArgumentException- Ensures proper validationAsyncSeq.skip with negative count should throw ArgumentException- Ensures proper validationBoundary Condition Tests (2 tests):
AsyncSeq.take zero should return empty sequence- Tests zero value handlingAsyncSeq.skip zero should return original sequence- Tests zero value handlingException Propagation Test (1 test):
AsyncSeq.replicateInfinite with exception should propagate exception- Tests error handling in infinite sequencesChanges in Test Coverage Achieved
Before:
After:
Net Result: Added meaningful test coverage for critical API functions and edge cases while improving overall coverage metrics.
Validation
Commands to validate coverage numbers
Bash commands executed
git checkout -b feature/additional-test-coverage-improvementsdotnet build --no-restore(verify build with new tests)dotnet test --logger "console;verbosity=minimal"(verify all tests pass)dotnet test --list-tests(verify new tests are discovered)dotnet test --collect:"XPlat Code Coverage" --results-directory ./coverage-new-testsreportgenerator -reports:"coverage-new-tests/**/coverage.cobertura.xml" -targetdir:"coverage-new-tests/report" -reporttypes:"JsonSummary"git add tests/FSharp.Control.AsyncSeq.Tests/AsyncSeqTests.fsgit commit -m "..."git push -u origin feature/additional-test-coverage-improvementsWeb searches performed
None - worked with existing codebase analysis and coverage reports.
Web pages fetched
None - worked with existing codebase analysis and coverage reports.