3 # Copyright (C) 2005 Rene Scharfe
6 test_description='git tar-tree and git get-tar-commit-id test
8 This test covers the topics of file contents, commit date handling and
11 The contents of the repository is compared to the extracted tar
12 archive. The repository contains simple text files, symlinks and a
13 binary file (/bin/sh). Only paths shorter than 99 characters are
16 git tar-tree applies the commit date to every file in the archive it
17 creates. The test sets the commit date to a specific value and checks
18 if the tar archive contains that value.
20 When giving git tar-tree a commit id (in contrast to a tree id) it
21 embeds this commit id into the tar archive as a comment. The test
22 checks the ability of git get-tar-commit-id to figure it out from the
35 echo simple textfile >a/a &&
38 printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 &&
39 printf "A not substituted O" >a/substfile2 &&
41 (p=long_path_to_a_file && cd a &&
42 for depth in 1 2 3 4 5; do mkdir $p && cd $p; done &&
43 echo text >file_with_long_path) &&
44 (cd a && find .) | sort >a.lst'
48 'echo ignore me >a/ignored &&
49 echo ignored export-ignore >.gitattributes'
52 'add files to repository' \
53 'find a -type f | xargs git update-index --add &&
54 find a -type l | xargs git update-index --add &&
55 treeid=`git write-tree` &&
56 echo $treeid >treeid &&
57 git update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \
58 git commit-tree $treeid </dev/null)'
62 'git clone --bare . bare.git &&
63 cp .gitattributes bare.git/info/attributes'
66 'remove ignored file' \
71 'git archive HEAD >b.tar'
75 'git tar-tree HEAD >b2.tar'
78 'git archive vs. git tar-tree' \
82 'git archive in a bare repo' \
83 '(cd bare.git && git archive HEAD) >b3.tar'
86 'git archive vs. the same in a bare repo' \
87 'test_cmp b.tar b3.tar'
90 'validate file modification time' \
92 "$TAR" xf b.tar -C extract a/a &&
93 test-chmtime -v +0 extract/a/a |cut -f 1 >b.mtime &&
94 echo "1117231200" >expected.mtime &&
95 diff expected.mtime b.mtime'
98 'git get-tar-commit-id' \
99 'git get-tar-commit-id <b.tar >b.commitid &&
100 diff .git/$(git symbolic-ref HEAD) b.commitid'
102 test_expect_success \
103 'extract tar archive' \
104 '(cd b && "$TAR" xf -) <b.tar'
106 test_expect_success \
107 'validate filenames' \
108 '(cd b/a && find .) | sort >b.lst &&
111 test_expect_success \
112 'validate file contents' \
115 test_expect_success \
116 'git tar-tree with prefix' \
117 'git tar-tree HEAD prefix >c.tar'
119 test_expect_success \
120 'extract tar archive with prefix' \
121 '(cd c && "$TAR" xf -) <c.tar'
123 test_expect_success \
124 'validate filenames with prefix' \
125 '(cd c/prefix/a && find .) | sort >c.lst &&
128 test_expect_success \
129 'validate file contents with prefix' \
130 'diff -r a c/prefix/a'
132 test_expect_success \
133 'create archives with substfiles' \
134 'echo "substfile?" export-subst >a/.gitattributes &&
135 git archive HEAD >f.tar &&
136 git archive --prefix=prefix/ HEAD >g.tar &&
139 test_expect_success \
140 'extract substfiles' \
141 '(mkdir f && cd f && "$TAR" xf -) <f.tar'
143 test_expect_success \
144 'validate substfile contents' \
145 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
146 >f/a/substfile1.expected &&
147 diff f/a/substfile1.expected f/a/substfile1 &&
148 diff a/substfile2 f/a/substfile2
151 test_expect_success \
152 'extract substfiles from archive with prefix' \
153 '(mkdir g && cd g && "$TAR" xf -) <g.tar'
155 test_expect_success \
156 'validate substfile contents from archive with prefix' \
157 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
158 >g/prefix/a/substfile1.expected &&
159 diff g/prefix/a/substfile1.expected g/prefix/a/substfile1 &&
160 diff a/substfile2 g/prefix/a/substfile2
163 test_expect_success \
164 'git archive --format=zip' \
165 'git archive --format=zip HEAD >d.zip'
167 test_expect_success \
168 'git archive --format=zip in a bare repo' \
169 '(cd bare.git && git archive --format=zip HEAD) >d1.zip'
171 test_expect_success \
172 'git archive --format=zip vs. the same in a bare repo' \
173 'test_cmp d.zip d1.zip'
175 $UNZIP -v >/dev/null 2>&1
176 if [ $? -eq 127 ]; then
177 echo "Skipping ZIP tests, because unzip was not found"
182 test_expect_success \
183 'extract ZIP archive' \
184 '(mkdir d && cd d && $UNZIP ../d.zip)'
186 test_expect_success \
187 'validate filenames' \
188 '(cd d/a && find .) | sort >d.lst &&
191 test_expect_success \
192 'validate file contents' \
195 test_expect_success \
196 'git archive --format=zip with prefix' \
197 'git archive --format=zip --prefix=prefix/ HEAD >e.zip'
199 test_expect_success \
200 'extract ZIP archive with prefix' \
201 '(mkdir e && cd e && $UNZIP ../e.zip)'
203 test_expect_success \
204 'validate filenames with prefix' \
205 '(cd e/prefix/a && find .) | sort >e.lst &&
208 test_expect_success \
209 'validate file contents with prefix' \
210 'diff -r a e/prefix/a'
212 test_expect_success \
213 'git archive --list outside of a git repo' \
214 'GIT_DIR=some/non-existing/directory git archive --list'