Mercurial > public > mercurial-scm > hg-stable
diff tests/test-run-tests.t @ 38864:3086a8627b29
testrunner: allow multiple #testcases
This lets you have multiple #testcases declarations and they're taken
to be different dimensions of the test, so their cross product becomes
the total set of test cases. For example:
#testcases obsstore-on obsstore-off
#testcases manifest-flat manifest-tree
$ hg rebase ...
...
#if obsstore-on
$ hg log ...
#endif
Note that this is an excellent way to slow down the test suite, so use
it with care.
The feature is implemented by replacing most of the "case" variables
that were strings before by an array of strings with each item a
different dimension of the test case. The file names are created by
joining the dimensions by "#"
(e.g. test-foo.t#obsstore-on#manifest-flat).
Differential Revision: https://phab.mercurial-scm.org/D4049
| author | Martin von Zweigbergk <martinvonz@google.com> |
|---|---|
| date | Thu, 08 Feb 2018 13:53:59 -0800 |
| parents | a9a4b0fc1e5d |
| children | 5abc47d4ca6b |
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--- a/tests/test-run-tests.t Wed Aug 01 22:32:51 2018 -0700 +++ b/tests/test-run-tests.t Thu Feb 08 13:53:59 2018 -0800 @@ -896,6 +896,40 @@ .. # Ran 2 tests, 0 skipped, 0 failed. +When using multiple dimensions of "#testcases" in .t files + + $ cat > test-cases.t <<'EOF' + > #testcases a b + > #testcases c d + > #if a d + > $ echo $TESTCASE + > a#d + > #endif + > #if b c + > $ echo yes + > no + > #endif + > EOF + $ rt test-cases.t + .. + --- $TESTTMP/test-cases.t + +++ $TESTTMP/test-cases.t#b#c.err + @@ -6,5 +6,5 @@ + #endif + #if b c + $ echo yes + - no + + yes + #endif + + ERROR: test-cases.t#b#c output changed + !. + Failed test-cases.t#b#c: output changed + # Ran 4 tests, 0 skipped, 1 failed. + python hash seed: * (glob) + [1] + + $ rm test-cases.t#b#c.err $ rm test-cases.t (reinstall)