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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
|
#!/bin/sh
test_description='split index mode tests'
. ./test-lib.sh
# We need total control of index splitting here
sane_unset GIT_TEST_SPLIT_INDEX
test_expect_success 'enable split index' '
git update-index --split-index &&
test-dump-split-index .git/index >actual &&
indexversion=$(test-index-version <.git/index) &&
if test "$indexversion" = "4"
then
own=432ef4b63f32193984f339431fd50ca796493569
base=508851a7f0dfa8691e9f69c7f055865389012491
else
own=8299b0bcd1ac364e5f1d7768efb62fa2da79a339
base=39d890139ee5356c7ef572216cebcd27aa41f9df
fi &&
cat >expect <<EOF &&
own $own
base $base
replacements:
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'add one file' '
: >one &&
git update-index --add one &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 $EMPTY_BLOB 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
base $base
100644 $EMPTY_BLOB 0 one
replacements:
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'disable split index' '
git update-index --no-split-index &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 $EMPTY_BLOB 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
BASE=$(test-dump-split-index .git/index | grep "^own" | sed "s/own/base/") &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
not a split index
EOF
test_cmp expect actual
'
test_expect_success 'enable split index again, "one" now belongs to base index"' '
git update-index --split-index &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 $EMPTY_BLOB 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
$BASE
replacements:
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'modify original file, base index untouched' '
echo modified >one &&
git update-index one &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<EOF &&
$BASE
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
replacements: 0
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'add another file, which stays index' '
: >two &&
git update-index --add two &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
100644 $EMPTY_BLOB 0 two
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<EOF &&
$BASE
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
100644 $EMPTY_BLOB 0 two
replacements: 0
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'remove file not in base index' '
git update-index --force-remove two &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<EOF &&
$BASE
100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
replacements: 0
deletions:
EOF
test_cmp expect actual
'
test_expect_success 'remove file in base index' '
git update-index --force-remove one &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
$BASE
replacements:
deletions: 0
EOF
test_cmp expect actual
'
test_expect_success 'add original file back' '
: >one &&
git update-index --add one &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 $EMPTY_BLOB 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
$BASE
100644 $EMPTY_BLOB 0 one
replacements:
deletions: 0
EOF
test_cmp expect actual
'
test_expect_success 'add new file' '
: >two &&
git update-index --add two &&
git ls-files --stage >actual &&
cat >expect <<EOF &&
100644 $EMPTY_BLOB 0 one
100644 $EMPTY_BLOB 0 two
EOF
test_cmp expect actual
'
test_expect_success 'unify index, two files remain' '
git update-index --no-split-index &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<EOF &&
100644 $EMPTY_BLOB 0 one
100644 $EMPTY_BLOB 0 two
EOF
test_cmp ls-files.expect ls-files.actual &&
test-dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<EOF &&
not a split index
EOF
test_cmp expect actual
'
test_done
|
