summaryrefslogtreecommitdiff
path: root/t/t5700-clone-reference.sh
blob: dd9caad1c2a34a6721aafa1840916a5a7471ece8 (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
#!/bin/sh
#
# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
#

test_description='test clone --reference'
. ./test-lib.sh

base_dir=`pwd`

test_expect_success 'preparing first repository' \
'test_create_repo A && cd A &&
echo first > file1 &&
git add file1 &&
git commit -m initial'

cd "$base_dir"

test_expect_success 'preparing second repository' \
'git clone A B && cd B &&
echo second > file2 &&
git add file2 &&
git commit -m addition &&
git repack -a -d &&
git prune'

cd "$base_dir"

test_expect_success 'cloning with reference' \
'git clone -l -s --reference B A C'

cd "$base_dir"

test_expect_success 'existence of info/alternates' \
'test `wc -l <C/.git/objects/info/alternates` = 2'

cd "$base_dir"

test_expect_success 'pulling from reference' \
'cd C &&
git pull ../B'

cd "$base_dir"

test_expect_success 'that reference gets used' \
'cd C &&
echo "0 objects, 0 kilobytes" > expected &&
git count-objects > current &&
diff expected current'

cd "$base_dir"

test_expect_success 'updating origin' \
'cd A &&
echo third > file3 &&
git add file3 &&
git commit -m update &&
git repack -a -d &&
git prune'

cd "$base_dir"

test_expect_success 'pulling changes from origin' \
'cd C &&
git pull origin'

cd "$base_dir"

# the 2 local objects are commit and tree from the merge
test_expect_success 'that alternate to origin gets used' \
'cd C &&
echo "2 objects" > expected &&
git count-objects | cut -d, -f1 > current &&
diff expected current'

cd "$base_dir"

test_done