diff options
Diffstat (limited to 't/t7800-difftool.sh')
| -rwxr-xr-x | t/t7800-difftool.sh | 72 |
1 files changed, 71 insertions, 1 deletions
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh index 2418528487..ea35a0241c 100755 --- a/t/t7800-difftool.sh +++ b/t/t7800-difftool.sh @@ -58,7 +58,7 @@ test_expect_success PERL 'custom tool commands override built-ins' ' test_expect_success PERL 'difftool ignores bad --tool values' ' : >expect && - test_expect_code 1 \ + test_must_fail \ git difftool --no-prompt --tool=bad-tool branch >actual && test_cmp expect actual ' @@ -76,6 +76,54 @@ test_expect_success PERL 'difftool forwards arguments to diff' ' rm for-diff ' +test_expect_success PERL 'difftool ignores exit code' ' + test_config difftool.error.cmd false && + git difftool -y -t error branch +' + +test_expect_success PERL '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 PERL '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 PERL '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 PERL '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 PERL '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 PERL '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 "$2" + exit 1 + EOF + >for-diff && + git add for-diff && + echo file >expect && + test_must_fail git difftool -y --trust-exit-code \ + --extcmd .git/fail-right-file branch >actual && + test_cmp expect actual +' + test_expect_success PERL 'difftool honors --gui' ' difftool_test_setup && test_config merge.tool bogus-tool && @@ -301,6 +349,14 @@ test_expect_success PERL 'say no to the second file' ' ! grep br2 output ' +test_expect_success PERL 'ending prompt input with EOF' ' + git difftool -x cat branch </dev/null >output && + ! grep master output && + ! grep branch output && + ! grep m2 output && + ! grep br2 output +' + test_expect_success PERL 'difftool --tool-help' ' git difftool --tool-help >output && grep tool output @@ -434,4 +490,18 @@ test_expect_success PERL 'difftool --no-symlinks detects conflict ' ' ) ' +test_expect_success PERL 'difftool properly honors gitlink and core.worktree' ' + git submodule add ./. submod/ule && + ( + cd submod/ule && + test_config diff.tool checktrees && + test_config difftool.checktrees.cmd '\'' + test -d "$LOCAL" && test -d "$REMOTE" && echo good + '\'' && + echo good >expect && + git difftool --tool=checktrees --dir-diff HEAD~ >actual && + test_cmp expect actual + ) +' + test_done |