blob: 4548fb0ab93c180c653454b911fdadd67d2c7969 (
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
96
97
|
#!/bin/sh
#
# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
#
test_description='test transitive info/alternate entries'
. ./test-lib.sh
base_dir=$(pwd)
test_expect_success 'preparing first repository' \
'test_create_repo A && cd A &&
echo "Hello World" > file1 &&
git add file1 &&
git commit -m "Initial commit" file1 &&
git repack -a -d &&
git prune'
cd "$base_dir"
test_expect_success 'preparing second repository' \
'git clone -l -s A B && cd B &&
echo "foo bar" > file2 &&
git add file2 &&
git commit -m "next commit" file2 &&
git repack -a -d -l &&
git prune'
cd "$base_dir"
test_expect_success 'preparing third repository' \
'git clone -l -s B C && cd C &&
echo "Goodbye, cruel world" > file3 &&
git add file3 &&
git commit -m "one more" file3 &&
git repack -a -d -l &&
git prune'
cd "$base_dir"
test_expect_success 'creating too deep nesting' \
'git clone -l -s C D &&
git clone -l -s D E &&
git clone -l -s E F &&
git clone -l -s F G &&
git clone --bare -l -s G H'
test_expect_success 'invalidity of deepest repository' \
'cd H && {
git fsck
test $? -ne 0
}'
cd "$base_dir"
test_expect_success 'validity of third repository' \
'cd C &&
git fsck'
cd "$base_dir"
test_expect_success 'validity of fourth repository' \
'cd D &&
git fsck'
cd "$base_dir"
test_expect_success 'breaking of loops' \
'echo "$base_dir"/B/.git/objects >> "$base_dir"/A/.git/objects/info/alternates&&
cd C &&
git fsck'
cd "$base_dir"
test_expect_success 'that info/alternates is necessary' \
'cd C &&
rm -f .git/objects/info/alternates &&
! (git fsck)'
cd "$base_dir"
test_expect_success 'that relative alternate is possible for current dir' \
'cd C &&
echo "../../../B/.git/objects" > .git/objects/info/alternates &&
git fsck'
cd "$base_dir"
test_expect_success \
'that relative alternate is only possible for current dir' '
cd D &&
! (git fsck)
'
cd "$base_dir"
test_done
|
