#!/bin/sh test_description='git grep in binary files' . ./test-lib.sh test_expect_success 'setup' " echo 'binaryQfile' | q_to_nul >a && git add a && git commit -m. " test_expect_success 'git grep ina a' ' echo Binary file a matches >expect && git grep ina a >actual && test_cmp expect actual ' test_expect_success 'git grep -ah ina a' ' git grep -ah ina a >actual && test_cmp a actual ' test_expect_success 'git grep -I ina a' ' : >expect && test_must_fail git grep -I ina a >actual && test_cmp expect actual ' test_expect_success 'git grep -c ina a' ' echo a:1 >expect && git grep -c ina a >actual && test_cmp expect actual ' test_expect_success 'git grep -l ina a' ' echo a >expect && git grep -l ina a >actual && test_cmp expect actual ' test_expect_success 'git grep -L bar a' ' echo a >expect && git grep -L bar a >actual && test_cmp expect actual ' test_expect_success 'git grep -q ina a' ' : >expect && git grep -q ina a >actual && test_cmp expect actual ' test_expect_success 'git grep -F ile a' ' git grep -F ile a ' test_expect_success 'git grep -Fi iLE a' ' git grep -Fi iLE a ' # This test actually passes on platforms where regexec() supports the # flag REG_STARTEND. test_expect_success 'git grep ile a' ' git grep ile a ' test_expect_failure 'git grep .fi a' ' git grep .fi a ' test_expect_success 'git grep -F y<NUL>f a' " printf 'yQf' | q_to_nul >f && git grep -f f -F a " test_expect_success 'git grep -F y<NUL>x a' " printf 'yQx' | q_to_nul >f && test_must_fail git grep -f f -F a " test_expect_success 'git grep -Fi Y<NUL>f a' " printf 'YQf' | q_to_nul >f && git grep -f f -Fi a " test_expect_success 'git grep -Fi Y<NUL>x a' " printf 'YQx' | q_to_nul >f && test_must_fail git grep -f f -Fi a " test_expect_success 'git grep y<NUL>f a' " printf 'yQf' | q_to_nul >f && git grep -f f a " test_expect_success 'git grep y<NUL>x a' " printf 'yQx' | q_to_nul >f && test_must_fail git grep -f f a " test_expect_success 'grep respects binary diff attribute' ' echo text >t && git add t && echo t:text >expect && git grep text t >actual && test_cmp expect actual && echo "t -diff" >.gitattributes && echo "Binary file t matches" >expect && git grep text t >actual && test_cmp expect actual ' test_expect_success 'grep --cached respects binary diff attribute' ' git grep --cached text t >actual && test_cmp expect actual ' test_expect_success 'grep --cached respects binary diff attribute (2)' ' git add .gitattributes && rm .gitattributes && git grep --cached text t >actual && test_when_finished "git rm --cached .gitattributes" && test_when_finished "git checkout .gitattributes" && test_cmp expect actual ' test_expect_success 'grep revision respects binary diff attribute' ' git commit -m new && echo "Binary file HEAD:t matches" >expect && git grep text HEAD -- t >actual && test_when_finished "git reset HEAD^" && test_cmp expect actual ' test_expect_success 'grep respects not-binary diff attribute' ' echo binQary | q_to_nul >b && git add b && echo "Binary file b matches" >expect && git grep bin b >actual && test_cmp expect actual && echo "b diff" >.gitattributes && echo "b:binQary" >expect && git grep bin b | nul_to_q >actual && test_cmp expect actual ' cat >nul_to_q_textconv <<'EOF' #!/bin/sh "$PERL_PATH" -pe 'y/\000/Q/' < "$1" EOF chmod +x nul_to_q_textconv test_expect_success 'setup textconv filters' ' echo a diff=foo >.gitattributes && git config diff.foo.textconv "\"$(pwd)\""/nul_to_q_textconv ' test_expect_success 'grep does not honor textconv' ' test_must_fail git grep Qfile ' test_expect_success 'grep --textconv honors textconv' ' echo "a:binaryQfile" >expect && git grep --textconv Qfile >actual && test_cmp expect actual ' test_expect_success 'grep --no-textconv does not honor textconv' ' test_must_fail git grep --no-textconv Qfile ' test_expect_success 'grep --textconv blob honors textconv' ' echo "HEAD:a:binaryQfile" >expect && git grep --textconv Qfile HEAD:a >actual && test_cmp expect actual ' test_done