From edc23840b0baad017d02037f0a833eaa600ee21d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Date: Mon, 10 May 2021 16:19:00 +0200 Subject: test-lib: bring $remove_trash out of retirement MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's no point in creating a repository or directory only to decide right afterwards that we're skipping all the tests. We can save ourselves the redundant "git init" or "mkdir" and "rm -rf" in this case. We carry around the "$remove_trash" variable because if the directory is unexpectedly gone at test_done time we'll still want to hit the "trash directory already removed" error, but not if we never created the trash directory. See df4c0d1a792 (test-lib: abort when can't remove trash directory, 2017-04-20) for the addition of that error. So let's partially revert 06478dab4c (test-lib: retire $remove_trash variable, 2017-04-23) and move the decision about whether to skip all tests earlier. Let's also fix a bug that was with us since abc5d372ec (Enable parallel tests, 2008-08-08): we would leak $remove_trash from the environment. We don't want this to error out, so let's reset it to the empty string first: remove_trash=t GIT_SKIP_TESTS=t0001 ./t0001-init.sh I tested this with --debug, see 4d0912a206 (test-lib.sh: do not barf under --debug at the end of the test, 2017-04-24) for a bug we don't want to re-introduce. While I'm at it, let's move the HOME assignment to just before test_create_repo, it could be lower, but it seems better to set it before calling anything in test-lib-functions.sh Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano --- t/test-lib.sh | 32 ++++++++++++++++++-------------- 1 file changed, 18 insertions(+), 14 deletions(-) diff --git a/t/test-lib.sh b/t/test-lib.sh index d3f6af6a65..b81d57bc0d 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -1167,7 +1167,7 @@ test_done () { esac fi - if test -z "$debug" + if test -z "$debug" && test -n "$remove_trash" then test -d "$TRASH_DIRECTORY" || error "Tests passed but trash directory already removed before test cleanup; aborting" @@ -1332,6 +1332,22 @@ then exit 1 fi +# Are we running this test at all? +remove_trash= +this_test=${0##*/} +this_test=${this_test%%-*} +if match_pattern_list "$this_test" $GIT_SKIP_TESTS +then + say_color info >&3 "skipping test $this_test altogether" + skip_all="skip all tests in $this_test" + test_done +fi + +# Last-minute variable setup +HOME="$TRASH_DIRECTORY" +GNUPGHOME="$HOME/gnupg-home-not-used" +export HOME GNUPGHOME + # Test repository rm -fr "$TRASH_DIRECTORY" || { GIT_EXIT_OK=t @@ -1339,10 +1355,7 @@ rm -fr "$TRASH_DIRECTORY" || { exit 1 } -HOME="$TRASH_DIRECTORY" -GNUPGHOME="$HOME/gnupg-home-not-used" -export HOME GNUPGHOME - +remove_trash=t if test -z "$TEST_NO_CREATE_REPO" then test_create_repo "$TRASH_DIRECTORY" @@ -1354,15 +1367,6 @@ fi # in subprocesses like git equals our $PWD (for pathname comparisons). cd -P "$TRASH_DIRECTORY" || exit 1 -this_test=${0##*/} -this_test=${this_test%%-*} -if match_pattern_list "$this_test" $GIT_SKIP_TESTS -then - say_color info >&3 "skipping test $this_test altogether" - skip_all="skip all tests in $this_test" - test_done -fi - if test -n "$write_junit_xml" then junit_xml_dir="$TEST_OUTPUT_DIRECTORY/out" -- cgit v1.2.3