Add test coverage for move/swap operations with non-trivially copyable types#4
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Co-authored-by: bugparty <1510776+bugparty@users.noreply.github.com>
Co-authored-by: bugparty <1510776+bugparty@users.noreply.github.com>
Co-authored-by: bugparty <1510776+bugparty@users.noreply.github.com>
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Reviewed everything up to cf5f003 in 33 seconds. Click for details.
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1. _codeql_detected_source_root:1
- Draft comment:
Add a trailing newline for consistency. - Reason this comment was not posted:
Confidence changes required:0%<= threshold50%None
2. test_main.cpp:339
- Draft comment:
Comprehensive tests for non-trivially copyable types (move/swap) are added—good coverage. - Reason this comment was not posted:
Confidence changes required:0%<= threshold50%None
3. test_main.cpp:350
- Draft comment:
Ensure move constructor leaves the source buffer in an empty state as expected by the test. - Reason this comment was not posted:
Confidence changes required:0%<= threshold50%None
4. test_main.cpp:365
- Draft comment:
Verify that move assignment resets the source buffer; test correctly expects an empty source. - Reason this comment was not posted:
Confidence changes required:0%<= threshold50%None
5. test_main.cpp:399
- Draft comment:
Nice use of ADL with 'using std::swap' for non-member swap in non-trivially copyable type test. - Reason this comment was not posted:
Confidence changes required:0%<= threshold50%None
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Pull request overview
This PR adds comprehensive test coverage for move and swap operations with non-trivially copyable types to ensure the ring buffer implementation correctly handles types that require move construction rather than memcpy operations.
Changes:
- Added four new test cases using
std::stringandstd::vector<int>to verify move construction, move assignment, member swap, and non-member swap operations work correctly with non-trivially copyable types - Updated
.gitignoreto exclude CodeQL build artifacts
Reviewed changes
Copilot reviewed 2 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| test_main.cpp | Added four test cases for move/swap operations with std::string and std::vector<int> to verify non-trivial type handling |
| .gitignore | Added _codeql_build_dir to ignore CodeQL build artifacts |
| _codeql_detected_source_root | CodeQL configuration file indicating source root directory |
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The ring buffer implementation has separate code paths for trivially copyable types (using
memcpy/std::swap) and non-trivially copyable types (using move construction), but existing tests only exercised the trivial path withint.Changes
std::stringandstd::vector<int>std::false_typespecializations ofmove_implandswap_implwork correctly.gitignoreto exclude CodeQL build artifacts💬 We'd love your input! Share your thoughts on Copilot coding agent in our 2 minute survey.
Important
Add tests for move and swap operations with non-trivially copyable types in
test_main.cppand update.gitignore.std::stringandstd::vector<int>intest_main.cpp.std::false_typespecializations ofmove_implandswap_impl..gitignoreto exclude CodeQL build artifacts.This description was created by
for cf5f003. You can customize this summary. It will automatically update as commits are pushed.