blob: c49ba7f9bd4fe0c6f8f88fbe5a0722b2d6337ac7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
#!/bin/sh
test_description='checkout $tree -- $paths'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
test_expect_success setup '
mkdir dir &&
>dir/main &&
echo common >dir/common &&
git add dir/main dir/common &&
test_tick && git commit -m "main has dir/main" &&
git checkout -b next &&
git mv dir/main dir/next0 &&
echo next >dir/next1 &&
git add dir &&
test_tick && git commit -m "next has dir/next but not dir/main"
'
test_expect_success 'checking out paths out of a tree does not clobber unrelated paths' '
git checkout next &&
git reset --hard &&
rm dir/next0 &&
cat dir/common >expect.common &&
echo modified >expect.next1 &&
cat expect.next1 >dir/next1 &&
echo untracked >expect.next2 &&
cat expect.next2 >dir/next2 &&
git checkout main dir &&
test_cmp expect.common dir/common &&
test_path_is_file dir/main &&
git diff --exit-code main dir/main &&
test_path_is_missing dir/next0 &&
test_cmp expect.next1 dir/next1 &&
test_path_is_file dir/next2 &&
test_must_fail git ls-files --error-unmatch dir/next2 &&
test_cmp expect.next2 dir/next2
'
test_expect_success 'do not touch unmerged entries matching $path but not in $tree' '
git checkout next &&
git reset --hard &&
cat dir/common >expect.common &&
EMPTY_SHA1=$(git hash-object -w --stdin </dev/null) &&
git rm dir/next0 &&
cat >expect.next0 <<-EOF &&
100644 $EMPTY_SHA1 1 dir/next0
100644 $EMPTY_SHA1 2 dir/next0
EOF
git update-index --index-info <expect.next0 &&
git checkout main dir &&
test_cmp expect.common dir/common &&
test_path_is_file dir/main &&
git diff --exit-code main dir/main &&
git ls-files -s dir/next0 >actual.next0 &&
test_cmp expect.next0 actual.next0
'
test_expect_success 'do not touch files that are already up-to-date' '
git reset --hard &&
echo one >file1 &&
echo two >file2 &&
git add file1 file2 &&
git commit -m base &&
echo modified >file1 &&
test-tool chmtime =1000000000 file2 &&
git update-index -q --refresh &&
git checkout HEAD -- file1 file2 &&
echo one >expect &&
test_cmp expect file1 &&
echo "1000000000" >expect &&
test-tool chmtime --get file2 >actual &&
test_cmp expect actual
'
test_expect_success 'checkout HEAD adds deleted intent-to-add file back to index' '
echo "nonempty" >nonempty &&
>empty &&
git add nonempty empty &&
git commit -m "create files to be deleted" &&
git rm --cached nonempty empty &&
git add -N nonempty empty &&
git checkout HEAD nonempty empty &&
git diff --cached --exit-code
'
test_done
|
