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authorMartin Hořeňovský2025-09-27 23:20:52 +0200
committerMartin Hořeňovský2025-09-28 10:48:08 +0200
commit91b3b3bf4057e2a7e41bf1edd3e2c68b31bb3747 (patch)
treed266f60fdf0d2c092e198ff498557d31b674b704 /docs
parenta00d6544375e92ccedec786aaee47ac392ea4900 (diff)
downloadcatch3-91b3b3bf4057e2a7e41bf1edd3e2c68b31bb3747.tar.gz
Support Bazel's TEST_RANDOM_SEED
As with other Bazel env vars, it overrides the corresponding CLI parameter if both are set. Closes #3021 Closes #3024
Diffstat (limited to 'docs')
-rw-r--r--docs/ci-and-misc.md6
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/ci-and-misc.md b/docs/ci-and-misc.md
index d2ef3fd7..1b57a912 100644
--- a/docs/ci-and-misc.md
+++ b/docs/ci-and-misc.md
@@ -67,12 +67,13 @@ test execution. Specifically it understands
* Test filtering via `TESTBRIDGE_TEST_ONLY`
* Test sharding via `TEST_SHARD_INDEX`, `TEST_TOTAL_SHARDS`, and `TEST_SHARD_STATUS_FILE`
* Creating a file to signal premature test exit via `TEST_PREMATURE_EXIT_FILE`
+ * Setting the RNG seed via `TEST_RANDOM_SEED`
> Support for `XML_OUTPUT_FILE` was [introduced](https://github.com/catchorg/Catch2/pull/2399) in Catch2 3.0.1
> Support for `TESTBRIDGE_TEST_ONLY` and sharding was introduced in Catch2 3.2.0
-> Support for `TEST_PREMATURE_EXIT_FILE` was introduced in Catch2 X.Y.Z
+> Support for `TEST_PREMATURE_EXIT_FILE` and `TEST_RANDOM_SEED` was introduced in Catch2 X.Y.Z
This integration is enabled via either a [compile time configuration
option](configuration.md#bazel-support), or via `BAZEL_TEST` environment
@@ -80,6 +81,9 @@ variable set to "1".
> Support for `BAZEL_TEST` was [introduced](https://github.com/catchorg/Catch2/pull/2459) in Catch2 3.1.0
+Note that if both the Bazel environment var and command line option for
+something are used, the environment variable wins.
+
## Low-level tools