Allow configuration of test failure directory
tapi opened this issue · comments
It would be great if the test failure directory could be configured in a manner similar to the reference images directory. This would make it trivial to expose failed test images as build artifacts in CI environments without having to parse Xcode build logs.
Is the environment variable IMAGE_DIFF_DIR what you are looking for? https://github.com/facebook/ios-snapshot-test-case/blob/master/FBSnapshotTestCase/FBSnapshotTestController.m#L266
That looks exactly like what I'm looking for. Guess all this needs is a little documentation around it.
Yes, I would accept a PR that updates the documentation.