diff options
Diffstat (limited to 't/t7800-difftool.sh')
| -rwxr-xr-x | t/t7800-difftool.sh | 113 |
1 files changed, 61 insertions, 52 deletions
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh index 6a36be1..cc917b2 100755 --- a/t/t7800-difftool.sh +++ b/t/t7800-difftool.sh @@ -91,58 +91,67 @@ test_expect_success 'difftool forwards arguments to diff' ' rm for-diff ' -test_expect_success 'difftool ignores exit code' ' - test_config difftool.error.cmd false && - git difftool -y -t error branch -' - -test_expect_success 'difftool forwards exit code with --trust-exit-code' ' - test_config difftool.error.cmd false && - test_must_fail git difftool -y --trust-exit-code -t error branch -' - -test_expect_success 'difftool forwards exit code with --trust-exit-code for built-ins' ' - test_config difftool.vimdiff.path false && - test_must_fail git difftool -y --trust-exit-code -t vimdiff branch -' - -test_expect_success 'difftool honors difftool.trustExitCode = true' ' - test_config difftool.error.cmd false && - test_config difftool.trustExitCode true && - test_must_fail git difftool -y -t error branch -' - -test_expect_success 'difftool honors difftool.trustExitCode = false' ' - test_config difftool.error.cmd false && - test_config difftool.trustExitCode false && - git difftool -y -t error branch -' - -test_expect_success 'difftool ignores exit code with --no-trust-exit-code' ' - test_config difftool.error.cmd false && - test_config difftool.trustExitCode true && - git difftool -y --no-trust-exit-code -t error branch -' - -test_expect_success 'difftool stops on error with --trust-exit-code' ' - test_when_finished "rm -f for-diff .git/fail-right-file" && - test_when_finished "git reset -- for-diff" && - write_script .git/fail-right-file <<-\EOF && - echo failed - exit 1 - EOF - >for-diff && - git add for-diff && - test_must_fail git difftool -y --trust-exit-code \ - --extcmd .git/fail-right-file branch >actual && - test_line_count = 1 actual -' - -test_expect_success 'difftool honors exit status if command not found' ' - test_config difftool.nonexistent.cmd i-dont-exist && - test_config difftool.trustExitCode false && - test_must_fail git difftool -y -t nonexistent branch -' +for opt in '' '--dir-diff' +do + test_expect_success "difftool ${opt:-without options} ignores exit code" ' + test_config difftool.error.cmd false && + git difftool ${opt} -y -t error branch + ' + + test_expect_success "difftool ${opt:-without options} forwards exit code with --trust-exit-code" ' + test_config difftool.error.cmd false && + test_must_fail git difftool ${opt} -y --trust-exit-code -t error branch + ' + + test_expect_success "difftool ${opt:-without options} forwards exit code with --trust-exit-code for built-ins" ' + test_config difftool.vimdiff.path false && + test_must_fail git difftool ${opt} -y --trust-exit-code -t vimdiff branch + ' + + test_expect_success "difftool ${opt:-without options} honors difftool.trustExitCode = true" ' + test_config difftool.error.cmd false && + test_config difftool.trustExitCode true && + test_must_fail git difftool ${opt} -y -t error branch + ' + + test_expect_success "difftool ${opt:-without options} honors difftool.trustExitCode = false" ' + test_config difftool.error.cmd false && + test_config difftool.trustExitCode false && + git difftool ${opt} -y -t error branch + ' + + test_expect_success "difftool ${opt:-without options} ignores exit code with --no-trust-exit-code" ' + test_config difftool.error.cmd false && + test_config difftool.trustExitCode true && + git difftool ${opt} -y --no-trust-exit-code -t error branch + ' + + test_expect_success "difftool ${opt:-without options} stops on error with --trust-exit-code" ' + test_when_finished "rm -f for-diff .git/fail-right-file" && + test_when_finished "git reset -- for-diff" && + write_script .git/fail-right-file <<-\EOF && + echo failed + exit 1 + EOF + >for-diff && + git add for-diff && + test_must_fail git difftool ${opt} -y --trust-exit-code \ + --extcmd .git/fail-right-file branch >actual && + test_line_count = 1 actual + ' + + test_expect_success "difftool ${opt:-without options} honors exit status if command not found" ' + test_config difftool.nonexistent.cmd i-dont-exist && + test_config difftool.trustExitCode false && + if test "${opt}" = --dir-diff + then + expected_code=127 + else + expected_code=128 + fi && + test_expect_code ${expected_code} git difftool ${opt} -y -t nonexistent branch + ' +done test_expect_success 'difftool honors --gui' ' difftool_test_setup && |