Re: [PATCH] t9301-fast-export: move unset of config variable into its own test function
- From
Junio C Hamano <gitster@pobox.com>
- Date
- Aug 22, 2008, 08:23 UTC
- Message-ID
- <7v7ia9bgqc.fsf@gitster.siamese.dyndns.org>
- In-Reply-To
- <7vbpzlbgyl.fsf@gitster.siamese.dyndns.org>
Junio C Hamano <gitster@pobox.com> writes:
Show 6 quoted lines
> For this particular case, what we are interested in testing is not that > "config --unset" exits with 0 status. We are however interested in making > sure that i18n.commitencoding is not set when the body of #12 runs. > > So I think a more appropriate change would be something like this for this > particular case.
Having said that, we may want to have an easier way to exclude certain classes of pieces, and also encourage test writers to group pieces that are related to these classes together.
For example, this introduces a new environment you can set, GIT_SKIP_TEST_CLASS, which is a space separated list of classes of features that you would want to exclude from the test. test_expect_success/failure can now take an optional "class token" as the first parameter (they traditionally took only two parameters, but with class token, they take three).
This example defines I18N class, and lets you exclude the one you were manually excluding with "GIT_SKIP_TESTS=t9301.4"
t/t9301-fast-export.sh | 2 +- t/test-lib.sh | 50 ++++++++++++++++++++++++++++++++++++++++++----- 2 files changed, 45 insertions(+), 7 deletions(-)
diff --git i/t/t9301-fast-export.sh w/t/t9301-fast-export.sh index 2ce2aff..361e8dc 100755 --- i/t/t9301-fast-export.sh +++ w/t/t9301-fast-export.sh @@ -63,7 +63,7 @@ test_expect_success 'fast-export master~2..master' ' ' -test_expect_success 'iso-8859-1' ' +test_expect_success I18N 'iso-8859-1' ' git config i18n.commitencoding ISO-8859-1 && # use author and committer name in ISO-8859-1 to match it. diff --git i/t/test-lib.sh w/t/test-lib.sh index e2b106c..88d6d50 100644 --- i/t/test-lib.sh +++ w/t/test-lib.sh @@ -232,22 +232,44 @@ test_run_ () { return 0 } +# space sparated list of skippable test classes +GIT_SKIPPABLE_TEST_CLASSES='I18N' + test_skip () { this_test=$(expr "./$0" : '.*/\(t[0-9]*\)-[^/]*$') this_test="$this_test.$(expr "$test_count" + 1)" + to_skip= - for skp in $GIT_SKIP_TESTS - do - case "$this_test" in - $skp) + if test -n "$test_class" + then + case " $GIT_SKIPPABLE_TEST_CLASSES " in + *" $test_class "*) ;; # ok + *) + say_color error "'$test_class' is not a skippable test class" + error "Skippable are $GIT_SKIPPABLE_TEST_CLASSES" + esac + case " $GIT_SKIP_TEST_CLASS " in + *" $test_class "*) to_skip=t + test_class="($test_class) " esac - done + fi + if test -z "$to_skip" + then + for skp in $GIT_SKIP_TESTS + do + case "$this_test" in + $skp) + to_skip=t + break + esac + done + fi case "$to_skip" in t) say_color skip >&3 "skipping test: $@" test_count=$(expr "$test_count" + 1) - say_color skip "skip $test_count: $1" + say_color skip "skip $test_count: $test_class$1" : true ;; *) @@ -257,6 +279,10 @@ test_skip () { } test_expect_failure () { + case $# in + 2) test_class= ;; + 3) test_class=$1; shift ;; + esac test "$#" = 2 || error "bug in the test script: not 2 parameters to test-expect-failure" if ! test_skip "$@" @@ -274,6 +300,10 @@ test_expect_failure () { } test_expect_success () { + case $# in + 2) test_class= ;; + 3) test_class=$1; shift ;; + esac test "$#" = 2 || error "bug in the test script: not 2 parameters to test-expect-success" if ! test_skip "$@" @@ -291,6 +321,10 @@ test_expect_success () { } test_expect_code () { + case $# in + 3) test_class= ;; + 4) test_class=$1; shift ;; + esac test "$#" = 3 || error "bug in the test script: not 3 parameters to test-expect-code" if ! test_skip "$@" @@ -316,6 +350,10 @@ test_expect_code () { # Usage: test_external description command arguments... # Example: test_external 'Perl API' perl ../path/to/test.pl test_external () { + case $# in + 3) test_class= ;; + 4) test_class=$1; shift ;; + esac test "$#" -eq 3 || error >&5 "bug in the test script: not 3 parameters to test_external" descr="$1"