utils/run-test: added lit's --filter option #30850
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Added a pass through of lit's `--filter` option to utils/run-test, to allow running a subset of tests, for example `./utils/run-test --filter=irgen` runs tests in `test/IRGen` and any other test with "irgen" in its name.
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The context for this patch is our proposal to reorganize C and C++ interop tests. In the resolution, @CodaFi said that him and Doug want us to build tooling that allow to run just the IRGen, SILGen, and Sema tests as was possible previously. I suggested @scentini to implement new scripts that would allow engineers to do that -- which she did in PR 30673, however, adding more scripts to invoke tests seems to have risen some objections. I'm sorry for suggesting this approach and wasting your time. We looked into other options and found the @CodaFi I hope this addresses your concerns. I was trying to contact you over the past few days but couldn't get a response. I hope this enhancement creates sufficient tooling for running subsets of tests. |
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@swift-ci please test |
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I like this approach a lot. Let's do it. ⛵️ |
Added a pass through of lit's
--filteroption to utils/run-test, to allow running a subset of tests, for example./utils/run-test --filter=irgenruns tests intest/IRGenand any other test with "irgen" in its name.