core.hidedotfiles: hide '.git' dir by default
[git/dscho.git] / t / t4007-rename-3.sh
blob11502b750997aba0ecfb6aa5b07c9aad1c45d592
1 #!/bin/sh
3 # Copyright (c) 2005 Junio C Hamano
6 test_description='Rename interaction with pathspec.
9 . ./test-lib.sh
10 . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
12 test_expect_success 'prepare reference tree' '
13 mkdir path0 path1 &&
14 cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
15 git update-index --add path0/COPYING &&
16 tree=$(git write-tree) &&
17 echo $tree
20 test_expect_success 'prepare work tree' '
21 cp path0/COPYING path1/COPYING &&
22 git update-index --add --remove path0/COPYING path1/COPYING
25 # In the tree, there is only path0/COPYING. In the cache, path0 and
26 # path1 both have COPYING and the latter is a copy of path0/COPYING.
27 # Comparing the full tree with cache should tell us so.
29 cat >expected <<\EOF
30 :100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 C100 path0/COPYING path1/COPYING
31 EOF
33 test_expect_success 'copy detection' '
34 git diff-index -C --find-copies-harder $tree >current &&
35 compare_diff_raw current expected
38 test_expect_success 'copy detection, cached' '
39 git diff-index -C --find-copies-harder --cached $tree >current &&
40 compare_diff_raw current expected
43 # In the tree, there is only path0/COPYING. In the cache, path0 and
44 # path1 both have COPYING and the latter is a copy of path0/COPYING.
45 # However when we say we care only about path1, we should just see
46 # path1/COPYING suddenly appearing from nowhere, not detected as
47 # a copy from path0/COPYING.
49 cat >expected <<\EOF
50 :000000 100644 0000000000000000000000000000000000000000 6ff87c4664981e4397625791c8ea3bbb5f2279a3 A path1/COPYING
51 EOF
53 test_expect_success 'copy, limited to a subtree' '
54 git diff-index -C --find-copies-harder $tree path1 >current &&
55 compare_diff_raw current expected
58 test_expect_success 'tweak work tree' '
59 rm -f path0/COPYING &&
60 git update-index --remove path0/COPYING
62 # In the tree, there is only path0/COPYING. In the cache, path0 does
63 # not have COPYING anymore and path1 has COPYING which is a copy of
64 # path0/COPYING. Showing the full tree with cache should tell us about
65 # the rename.
67 cat >expected <<\EOF
68 :100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 R100 path0/COPYING path1/COPYING
69 EOF
71 test_expect_success 'rename detection' '
72 git diff-index -C --find-copies-harder $tree >current &&
73 compare_diff_raw current expected
76 # In the tree, there is only path0/COPYING. In the cache, path0 does
77 # not have COPYING anymore and path1 has COPYING which is a copy of
78 # path0/COPYING. When we say we care only about path1, we should just
79 # see path1/COPYING appearing from nowhere.
81 cat >expected <<\EOF
82 :000000 100644 0000000000000000000000000000000000000000 6ff87c4664981e4397625791c8ea3bbb5f2279a3 A path1/COPYING
83 EOF
85 test_expect_success 'rename, limited to a subtree' '
86 git diff-index -C --find-copies-harder $tree path1 >current &&
87 compare_diff_raw current expected
90 test_done