git/t/t7008-grep-binary.sh

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#!/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_failure '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_failure 'git grep y<NUL>x a' "
printf 'yQx' | q_to_nul >f &&
test_must_fail git grep -f f a
"
test_done