diff options
Diffstat (limited to 't/test-lib.sh')
| -rw-r--r-- | t/test-lib.sh | 52 |
1 files changed, 46 insertions, 6 deletions
diff --git a/t/test-lib.sh b/t/test-lib.sh index 2b525a8e1d..79e8a33d04 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -169,7 +169,11 @@ _z40=0000000000000000000000000000000000000000 LF=' ' -export _x05 _x40 _z40 LF +# UTF-8 ZERO WIDTH NON-JOINER, which HFS+ ignores +# when case-folding filenames +u200c=$(printf '\342\200\214') + +export _x05 _x40 _z40 LF u200c # Each test should start with something like this, after copyright notices: # @@ -233,6 +237,10 @@ do --root=*) root=$(expr "z$1" : 'z[^=]*=\(.*\)') shift ;; + -x) + trace=t + verbose=t + shift ;; *) echo "error: unknown test option '$1'" >&2; exit 1 ;; esac @@ -517,10 +525,39 @@ maybe_setup_valgrind () { fi } +# This is a separate function because some tests use +# "return" to end a test_expect_success block early +# (and we want to make sure we run any cleanup like +# "set +x"). +test_eval_inner_ () { + # Do not add anything extra (including LF) after '$*' + eval " + test \"$trace\" = t && set -x + $*" +} + test_eval_ () { - # This is a separate function because some tests use - # "return" to end a test_expect_success block early. - eval </dev/null >&3 2>&4 "$*" + # We run this block with stderr redirected to avoid extra cruft + # during a "-x" trace. Once in "set -x" mode, we cannot prevent + # the shell from printing the "set +x" to turn it off (nor the saving + # of $? before that). But we can make sure that the output goes to + # /dev/null. + # + # The test itself is run with stderr put back to &4 (so either to + # /dev/null, or to the original stderr if --verbose was used). + { + test_eval_inner_ "$@" </dev/null >&3 2>&4 + test_eval_ret_=$? + if test "$trace" = t + then + set +x + if test "$test_eval_ret_" != 0 + then + say_color error >&4 "error: last command exited with \$?=$test_eval_ret_" + fi + fi + } 2>/dev/null + return $test_eval_ret_ } test_run_ () { @@ -531,7 +568,8 @@ test_run_ () { eval_ret=$? teardown_malloc_check - if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure" + if test -z "$immediate" || test $eval_ret = 0 || + test -n "$expecting_failure" && test "$test_cleanup" != ":" then setup_malloc_check test_eval_ "$test_cleanup" @@ -813,7 +851,8 @@ rm -fr "$TRASH_DIRECTORY" || { } HOME="$TRASH_DIRECTORY" -export HOME +GNUPGHOME="$HOME/gnupg-home-not-used" +export HOME GNUPGHOME if test -z "$TEST_NO_CREATE_REPO" then @@ -870,6 +909,7 @@ case $(uname -s) in # backslashes in pathspec are converted to '/' # exec does not inherit the PID test_set_prereq MINGW + test_set_prereq NATIVE_CRLF test_set_prereq SED_STRIPS_CR test_set_prereq GREP_STRIPS_CR GIT_TEST_CMP=mingw_test_cmp |