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| author | Jeff King <peff@peff.net> | 2020-04-28 10:14:21 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-04-28 19:26:01 +0200 |
| commit | 797e2cfd78155138f3f2a5a72b08c3d1458bc102 (patch) | |
| tree | f9ac26cb7f74c23452c094e1a5d1a8ab7f9a51cd /t/t0000-basic.sh | |
| parent | The third batch (diff) | |
| download | git-797e2cfd78155138f3f2a5a72b08c3d1458bc102.tar.xz git-797e2cfd78155138f3f2a5a72b08c3d1458bc102.zip | |
t0000: disable GIT_TEST_FAIL_PREREQS in sub-tests
The test added by 477dcaddb6 (tests: do not let lazy prereqs inside
`test_expect_*` turn off tracing, 2020-03-26) runs a sub-test script
that traces a test with a lazy prereq, like:
test_have_prereq LAZY && echo trace
That won't work if GIT_TEST_FAIL_PREREQS is set in the environment,
because our have_prereq will report failure, and we won't run the echo
at all.
We could work around this by avoiding the &&-chain, but we can
fix this and any future tests at once by unsetting that variable for our
sub-tests. These are meant to be controlled environments where we test
the test-suite itself; the outer test snippet should be in charge of the
sub-test environment, not whatever mode the user happens to be running
in.
Reported-by: Son Luong Ngoc <sluongng@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to '')
| -rwxr-xr-x | t/t0000-basic.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh index b859721620..f58f3deaa8 100755 --- a/t/t0000-basic.sh +++ b/t/t0000-basic.sh @@ -98,6 +98,7 @@ _run_sub_test_lib_test_common () { export TEST_DIRECTORY && TEST_OUTPUT_DIRECTORY=$(pwd) && export TEST_OUTPUT_DIRECTORY && + sane_unset GIT_TEST_FAIL_PREREQS && if test -z "$neg" then ./"$name.sh" "$@" >out 2>err |