| Testing |
| ======= |
| |
| Zstandard CI testing is split up into three sections: |
| short, medium, and long tests. |
| |
| Short Tests |
| ----------- |
| Short tests run on CircleCI for new commits on every branch and pull request. |
| They consist of the following tests: |
| - Compilation on all supported targets (x86, x86_64, ARM, AArch64, PowerPC, and PowerPC64) |
| - Compilation on various versions of gcc, clang, and g++ |
| - `tests/playTests.sh` on x86_64, without the tests on long data (CLI tests) |
| - Small tests (`tests/legacy.c`, `tests/longmatch.c`) on x64_64 |
| |
| Medium Tests |
| ------------ |
| Medium tests run on every commit and pull request to `dev` branch, on TravisCI. |
| They consist of the following tests: |
| - The following tests run with UBsan and Asan on x86_64 and x86, as well as with |
| Msan on x86_64 |
| - `tests/playTests.sh --test-large-data` |
| - Fuzzer tests: `tests/fuzzer.c`, `tests/zstreamtest.c`, and `tests/decodecorpus.c` |
| - `tests/zstreamtest.c` under Tsan (streaming mode, including multithreaded mode) |
| - Valgrind Test (`make -C tests test-valgrind`) (testing CLI and fuzzer under `valgrind`) |
| - Fuzzer tests (see above) on ARM, AArch64, PowerPC, and PowerPC64 |
| |
| Long Tests |
| ---------- |
| Long tests run on all commits to `release` branch, |
| and once a day on the current version of `dev` branch, |
| on TravisCI. |
| They consist of the following tests: |
| - Entire test suite (including fuzzers and some other specialized tests) on: |
| - x86_64 and x86 with UBsan and Asan |
| - x86_64 with Msan |
| - ARM, AArch64, PowerPC, and PowerPC64 |
| - Streaming mode fuzzer with Tsan (for the `zstdmt` testing) |
| - ZlibWrapper tests, including under valgrind |
| - Versions test (ensuring `zstd` can decode files from all previous versions) |
| - `pzstd` with asan and tsan, as well as in 32-bits mode |
| - Testing `zstd` with legacy mode off |
| - Entire test suite and make install on macOS |
