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Diffstat (limited to 't/t4209-log-pickaxe.sh')
| -rwxr-xr-x | t/t4209-log-pickaxe.sh | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh new file mode 100755 index 0000000..7f6bb27 --- /dev/null +++ b/t/t4209-log-pickaxe.sh @@ -0,0 +1,226 @@ +#!/bin/sh + +test_description='log --grep/--author/--regexp-ignore-case/-S/-G' +. ./test-lib.sh + +test_log () { + expect=$1 + kind=$2 + needle=$3 + shift 3 + rest=$@ + + case $kind in + --*) + opt=$kind=$needle + ;; + *) + opt=$kind$needle + ;; + esac + case $expect in + expect_nomatch) + match=nomatch + ;; + *) + match=match + ;; + esac + + test_expect_success "log $kind${rest:+ $rest} ($match)" " + git log $rest $opt --format=%H >actual && + test_cmp $expect actual + " +} + +# test -i and --regexp-ignore-case and expect both to behave the same way +test_log_icase () { + test_log $@ --regexp-ignore-case + test_log $@ -i +} + +test_expect_success setup ' + >expect_nomatch && + + >file && + git add file && + test_tick && + git commit -m initial && + git rev-parse --verify HEAD >expect_initial && + + echo Picked >file && + git add file && + test_tick && + git commit --author="Another Person <another@example.com>" -m second && + git rev-parse --verify HEAD >expect_second +' + +test_expect_success 'usage' ' + test_expect_code 129 git log -S 2>err && + test_i18ngrep "switch.*requires a value" err && + + test_expect_code 129 git log -G 2>err && + test_i18ngrep "switch.*requires a value" err && + + test_expect_code 128 git log -Gregex -Sstring 2>err && + grep "cannot be used together" err && + + test_expect_code 128 git log -Gregex --find-object=HEAD 2>err && + grep "cannot be used together" err && + + test_expect_code 128 git log -Sstring --find-object=HEAD 2>err && + grep "cannot be used together" err && + + test_expect_code 128 git log --pickaxe-all --find-object=HEAD 2>err && + grep "cannot be used together" err +' + +test_expect_success 'usage: --pickaxe-regex' ' + test_expect_code 128 git log -Gregex --pickaxe-regex 2>err && + grep "cannot be used together" err +' + +test_expect_success 'usage: --no-pickaxe-regex' ' + cat >expect <<-\EOF && + fatal: unrecognized argument: --no-pickaxe-regex + EOF + + test_expect_code 128 git log -Sstring --no-pickaxe-regex 2>actual && + test_cmp expect actual && + + test_expect_code 128 git log -Gstring --no-pickaxe-regex 2>err && + test_cmp expect actual +' + +test_log expect_initial --grep initial +test_log expect_nomatch --grep InItial +test_log_icase expect_initial --grep InItial +test_log_icase expect_nomatch --grep initail + +test_log expect_second --author Person +test_log expect_nomatch --author person +test_log_icase expect_second --author person +test_log_icase expect_nomatch --author spreon + +test_log expect_nomatch -G picked +test_log expect_second -G Picked +test_log_icase expect_nomatch -G pickle +test_log_icase expect_second -G picked + +test_expect_success 'log -G --textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + test_must_fail git -c diff.test.textconv=missing log -Gfoo && + rm .gitattributes +' + +test_expect_success 'log -G --no-textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + git -c diff.test.textconv=missing log -Gfoo --no-textconv >actual && + test_cmp expect_nomatch actual && + rm .gitattributes +' + +test_log expect_nomatch -S picked +test_log expect_second -S Picked +test_log_icase expect_second -S picked +test_log_icase expect_nomatch -S pickle + +test_log expect_nomatch -S p.cked --pickaxe-regex +test_log expect_second -S P.cked --pickaxe-regex +test_log_icase expect_second -S p.cked --pickaxe-regex +test_log_icase expect_nomatch -S p.ckle --pickaxe-regex + +test_expect_success 'log -S --textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + test_must_fail git -c diff.test.textconv=missing log -Sfoo && + rm .gitattributes +' + +test_expect_success 'log -S --no-textconv (missing textconv tool)' ' + echo "* diff=test" >.gitattributes && + git -c diff.test.textconv=missing log -Sfoo --no-textconv >actual && + test_cmp expect_nomatch actual && + rm .gitattributes +' + +test_expect_success 'setup log -[GS] plain & regex' ' + test_create_repo GS-plain && + test_commit -C GS-plain --append A data.txt "a" && + test_commit -C GS-plain --append B data.txt "a a" && + test_commit -C GS-plain --append C data.txt "b" && + test_commit -C GS-plain --append D data.txt "[b]" && + test_commit -C GS-plain E data.txt "" && + + # We also include E, the deletion commit + git -C GS-plain log --grep="[ABE]" >A-to-B-then-E-log && + git -C GS-plain log --grep="[CDE]" >C-to-D-then-E-log && + git -C GS-plain log --grep="[DE]" >D-then-E-log && + git -C GS-plain log >full-log +' + +test_expect_success 'log -G trims diff new/old [-+]' ' + git -C GS-plain log -G"[+-]a" >log && + test_must_be_empty log && + git -C GS-plain log -G"^a" >log && + test_cmp log A-to-B-then-E-log +' + +test_expect_success 'log -S<pat> is not a regex, but -S<pat> --pickaxe-regex is' ' + git -C GS-plain log -S"a" >log && + test_cmp log A-to-B-then-E-log && + + git -C GS-plain log -S"[a]" >log && + test_must_be_empty log && + + git -C GS-plain log -S"[a]" --pickaxe-regex >log && + test_cmp log A-to-B-then-E-log && + + git -C GS-plain log -S"[b]" >log && + test_cmp log D-then-E-log && + + git -C GS-plain log -S"[b]" --pickaxe-regex >log && + test_cmp log C-to-D-then-E-log +' + +test_expect_success 'setup log -[GS] binary & --text' ' + test_create_repo GS-bin-txt && + test_commit -C GS-bin-txt --printf A data.bin "a\na\0a\n" && + test_commit -C GS-bin-txt --append --printf B data.bin "a\na\0a\n" && + test_commit -C GS-bin-txt C data.bin "" && + git -C GS-bin-txt log >full-log +' + +test_expect_success 'log -G ignores binary files' ' + git -C GS-bin-txt log -Ga >log && + test_must_be_empty log +' + +test_expect_success 'log -G looks into binary files with -a' ' + git -C GS-bin-txt log -a -Ga >log && + test_cmp log full-log +' + +test_expect_success 'log -G looks into binary files with textconv filter' ' + test_when_finished "rm GS-bin-txt/.gitattributes" && + ( + cd GS-bin-txt && + echo "* diff=bin" >.gitattributes && + git -c diff.bin.textconv=cat log -Ga >../log + ) && + test_cmp log full-log +' + +test_expect_success 'log -S looks into binary files' ' + git -C GS-bin-txt log -Sa >log && + test_cmp log full-log +' + +test_expect_success 'log -S --pickaxe-regex looks into binary files' ' + git -C GS-bin-txt log --pickaxe-regex -Sa >log && + test_cmp log full-log && + + git -C GS-bin-txt log --pickaxe-regex -S"[a]" >log && + test_cmp log full-log +' + +test_done |