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
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
|
#!/usr/bin/env bash
. "$(dirname "$0")/fixtures/migrate.sh"
. "$(dirname "$0")/testlib.sh"
begin_test "migrate import (--fixup)"
(
set -e
setup_single_local_branch_tracked_corrupt
txt_oid="$(calc_oid "$(git cat-file -p :a.txt)")"
git lfs migrate import --everything --fixup --yes
assert_pointer "refs/heads/main" "a.txt" "$txt_oid" "120"
assert_local_object "$txt_oid" "120"
main="$(git rev-parse refs/heads/main)"
main_attrs="$(git cat-file -p "$main:.gitattributes")"
echo "$main_attrs" | grep -q "*.txt filter=lfs diff=lfs merge=lfs"
)
end_test
begin_test "migrate import (--fixup, complex nested)"
(
set -e
setup_single_local_branch_complex_tracked
a_oid="$(calc_oid "$(git cat-file -p :a.txt)")"
b_oid="$(calc_oid "$(git cat-file -p :dir/b.txt)")"
git lfs migrate import --everything --fixup --yes
assert_pointer "refs/heads/main" "a.txt" "$a_oid" "1"
refute_pointer "refs/heads/main" "dir/b.txt"
assert_local_object "$a_oid" "1"
refute_local_object "$b_oid" "1"
main="$(git rev-parse refs/heads/main)"
main_attrs="$(git cat-file -p "$main:.gitattributes")"
main_dir_attrs="$(git cat-file -p "$main:dir/.gitattributes")"
echo "$main_attrs" | grep -q "*.txt filter=lfs diff=lfs merge=lfs"
echo "$main_dir_attrs" | grep -q "*.txt !filter !diff !merge"
)
end_test
begin_test "migrate import (--fixup, --include)"
(
set -e
setup_single_local_branch_tracked_corrupt
git lfs migrate import --everything --fixup --yes --include="*.txt" 2>&1 \
| tee migrate.log
if [ "${PIPESTATUS[0]}" -eq 0 ]; then
echo >&2 "Expected 'git lfs migrate ...' to fail, didn't ..."
exit 1
fi
grep -q "Cannot use --fixup with --include, --exclude" migrate.log
)
end_test
begin_test "migrate import (--fixup, --exclude)"
(
set -e
setup_single_local_branch_tracked_corrupt
git lfs migrate import --everything --fixup --yes --exclude="*.txt" 2>&1 \
| tee migrate.log
if [ "${PIPESTATUS[0]}" -eq 0 ]; then
echo >&2 "Expected 'git lfs migrate ...' to fail, didn't ..."
exit 1
fi
grep -q "Cannot use --fixup with --include, --exclude" migrate.log
)
end_test
begin_test "migrate import (--fixup, --no-rewrite)"
(
set -e
setup_single_local_branch_tracked_corrupt
git lfs migrate import --everything --fixup --yes --no-rewrite 2>&1 \
| tee migrate.log
if [ "${PIPESTATUS[0]}" -eq 0 ]; then
echo >&2 "Expected 'git lfs migrate ...' to fail, didn't ..."
exit 1
fi
grep -qe "--no-rewrite and --fixup cannot be combined" migrate.log
)
end_test
begin_test "migrate import (--fixup with remote tags)"
(
set -e
setup_single_local_branch_tracked_corrupt
git lfs uninstall
lfstest-genrandom --base64 120 >b.txt
git add b.txt
git commit -m "b.txt"
git tag -m tag1 -a tag1
git reset --hard HEAD^
git lfs install
cwd=$(pwd)
cd "$TRASHDIR"
git clone "$cwd" "$reponame-2"
cd "$reponame-2"
# We're checking here that this succeeds even though it does nothing in this
# case.
git lfs migrate import --fixup --yes main
)
end_test
begin_test "migrate import (--fixup, .gitattributes symlink)"
(
set -e
setup_single_local_branch_tracked_corrupt link
git lfs migrate import --everything --fixup --yes 2>&1 | tee migrate.log
if [ ${PIPESTATUS[0]} -eq 0 ]; then
echo >&2 "fatal: expected git lfs migrate import to fail, didn't"
exit 1
fi
grep "migrate: expected '.gitattributes' to be a file, got a symbolic link" migrate.log
main="$(git rev-parse refs/heads/main)"
attrs_main_sha="$(git show $main:.gitattributes | git hash-object --stdin)"
diff -u <(git ls-tree $main -- .gitattributes) <(cat <<-EOF
120000 blob $attrs_main_sha .gitattributes
EOF
)
)
end_test
begin_test "migrate import (--fixup, .gitattributes with macro)"
(
set -e
setup_single_local_branch_tracked_corrupt macro
txt_oid="$(calc_oid "$(git cat-file -p :a.txt)")"
git lfs migrate import --everything --fixup --yes
assert_pointer "refs/heads/main" "a.txt" "$txt_oid" "120"
assert_local_object "$txt_oid" "120"
main="$(git rev-parse refs/heads/main)"
main_attrs="$(git cat-file -p "$main:.gitattributes")"
echo "$main_attrs" | grep -q "*.txt filter=lfs diff=lfs merge=lfs"
)
end_test
# NOTE: We skip this test for now as the "git lfs migrate" commands do not
# fully process macro attribute definitions yet.
#begin_test "migrate info (--fixup, .gitattributes with LFS macro)"
#(
# set -e
#
# setup_single_local_branch_tracked_corrupt lfsmacro
#
# txt_oid="$(calc_oid "$(git cat-file -p :a.txt)")"
#
# git lfs migrate import --everything --fixup --yes
#
# assert_pointer "refs/heads/main" "a.txt" "$txt_oid" "120"
# assert_local_object "$txt_oid" "120"
#
# main="$(git rev-parse refs/heads/main)"
# main_attrs="$(git cat-file -p "$main:.gitattributes")"
# echo "$main_attrs" | grep -q "*.txt filter=lfs diff=lfs merge=lfs"
#)
#end_test
begin_test "migrate import (no potential fixup, --fixup, no .gitattributes)"
(
set -e
setup_multiple_local_branches
original_head="$(git rev-parse HEAD)"
# Ensure "fixup" command reports nothing if no files are tracked by LFS.
git lfs migrate import --everything --fixup --yes >migrate.log
[ "0" -eq "$(cat migrate.log | wc -l)" ]
migrated_head="$(git rev-parse HEAD)"
assert_ref_unmoved "HEAD" "$original_head" "$migrated_head"
)
end_test
begin_test "migrate import (no potential fixup, --fixup, .gitattributes with macro)"
(
set -e
setup_multiple_local_branches
echo "[attr]foo foo" >.gitattributes
lfstest-genrandom --base64 30 >a.md
git add .gitattributes a.md
git commit -m macro
original_head="$(git rev-parse HEAD)"
# Ensure "fixup" command reports nothing if no files are tracked by LFS.
git lfs migrate import --everything --fixup --yes >migrate.log
[ "0" -eq "$(cat migrate.log | wc -l)" ]
migrated_head="$(git rev-parse HEAD)"
assert_ref_unmoved "HEAD" "$original_head" "$migrated_head"
)
end_test
|
