git/t/t0065-strcmp-offset.sh
Jeff Hostetler a6db3fbb6e read-cache: add strcmp_offset function
Add strcmp_offset() function to also return the offset of the
first change.

Add unit test and helper to verify.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-04-15 02:21:12 -07:00

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#!/bin/sh
test_description='Test strcmp_offset functionality'
. ./test-lib.sh
while read s1 s2 expect
do
test_expect_success "strcmp_offset($s1, $s2)" '
echo "$expect" >expect &&
test-strcmp-offset "$s1" "$s2" >actual &&
test_cmp expect actual
'
done <<-EOF
abc abc 0 3
abc def -1 0
abc abz -1 2
abc abcdef -1 3
EOF
test_done