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PR-URL: https://github.com/nodejs/node/pull/42657 Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com>
600 B
600 B
JavaScript tests with expected output
Tests in test/message pass if the output matches the expected output.
Message tests are particularly useful when checking for exact error messages.
Tests and their expected output must have the same filename, with the .js and
.out extension.
foo.js
foo.out
You can use a regex in the expected output instead of the exact path:
*%(basename)s:7: SyntaxError: Detected cycle while resolving name 'a'
Empty lines are ignored in the comparison, but whitespaces are not.
Exact details of the test runner are in testcfg.py.