tests: use $TEST_DIRECTORY to refer to the t/ directory
[git/git.git] / t / t4022-diff-rewrite.sh
1 #!/bin/sh
2
3 test_description='rewrite diff'
4
5 . ./test-lib.sh
6
7 test_expect_success setup '
8
9 cat "$TEST_DIRECTORY"/../COPYING >test &&
10 git add test &&
11 tr \
12 "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
13 "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
14 <"$TEST_DIRECTORY"/../COPYING >test
15
16 '
17
18 test_expect_success 'detect rewrite' '
19
20 actual=$(git diff-files -B --summary test) &&
21 expr "$actual" : " rewrite test ([0-9]*%)$" || {
22 echo "Eh? <<$actual>>"
23 false
24 }
25
26 '
27
28 test_done
29