Merge master.kernel.org:/pub/scm/gitk/gitk
[git/git.git] / t / t4007-rename-3.sh
1 #!/bin/sh
2 #
3 # Copyright (c) 2005 Junio C Hamano
4 #
5
6 test_description='Rename interaction with pathspec.
7
8 '
9 . ./test-lib.sh
10 . ../diff-lib.sh ;# test-lib chdir's into trash
11
12 test_expect_success \
13 'prepare reference tree' \
14 'mkdir path0 path1 &&
15 cp ../../COPYING path0/COPYING &&
16 git-update-cache --add path0/COPYING &&
17 tree=$(git-write-tree) &&
18 echo $tree'
19
20 test_expect_success \
21 'prepare work tree' \
22 'cp path0/COPYING path1/COPYING &&
23 git-update-cache --add --remove path0/COPYING path1/COPYING'
24
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.
28
29 git-diff-cache -C --find-copies-harder $tree >current
30
31 cat >expected <<\EOF
32 :100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 C100 path0/COPYING path1/COPYING
33 EOF
34
35 test_expect_success \
36 'validate the result (#1)' \
37 'compare_diff_raw current expected'
38
39 # In the tree, there is only path0/COPYING. In the cache, path0 and
40 # path1 both have COPYING and the latter is a copy of path0/COPYING.
41 # However when we say we care only about path1, we should just see
42 # path1/COPYING suddenly appearing from nowhere, not detected as
43 # a copy from path0/COPYING.
44
45 git-diff-cache -C $tree path1 >current
46
47 cat >expected <<\EOF
48 :000000 100644 0000000000000000000000000000000000000000 6ff87c4664981e4397625791c8ea3bbb5f2279a3 N path1/COPYING
49 EOF
50
51 test_expect_success \
52 'validate the result (#2)' \
53 'compare_diff_raw current expected'
54
55 test_expect_success \
56 'tweak work tree' \
57 'rm -f path0/COPYING &&
58 git-update-cache --remove path0/COPYING'
59
60 # In the tree, there is only path0/COPYING. In the cache, path0 does
61 # not have COPYING anymore and path1 has COPYING which is a copy of
62 # path0/COPYING. Showing the full tree with cache should tell us about
63 # the rename.
64
65 git-diff-cache -C $tree >current
66
67 cat >expected <<\EOF
68 :100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 R100 path0/COPYING path1/COPYING
69 EOF
70
71 test_expect_success \
72 'validate the result (#3)' \
73 'compare_diff_raw current expected'
74
75 # In the tree, there is only path0/COPYING. In the cache, path0 does
76 # not have COPYING anymore and path1 has COPYING which is a copy of
77 # path0/COPYING. When we say we care only about path1, we should just
78 # see path1/COPYING appearing from nowhere.
79
80 git-diff-cache -C $tree path1 >current
81
82 cat >expected <<\EOF
83 :000000 100644 0000000000000000000000000000000000000000 6ff87c4664981e4397625791c8ea3bbb5f2279a3 N path1/COPYING
84 EOF
85
86 test_expect_success \
87 'validate the result (#4)' \
88 'compare_diff_raw current expected'
89
90 test_done