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 $treeid </dev/null)'
61 'remove ignored file' \
66 'git archive HEAD >b.tar'
70 'git tar-tree HEAD >b2.tar'
73 'git archive vs. git tar-tree' \
77 'validate file modification time' \
79 "$TAR" xf b.tar -C extract a/a &&
80 perl -e '\''print((stat("extract/a/a"))[9], "\n")'\'' >b.mtime &&
81 echo "1117231200" >expected.mtime &&
82 diff expected.mtime b.mtime'
85 'git get-tar-commit-id' \
86 'git get-tar-commit-id <b.tar >b.commitid &&
87 diff .git/$(git symbolic-ref HEAD) b.commitid'
90 'extract tar archive' \
91 '(cd b && "$TAR" xf -) <b.tar'
94 'validate filenames' \
95 '(cd b/a && find .) | sort >b.lst &&
99 'validate file contents' \
102 test_expect_success \
103 'git tar-tree with prefix' \
104 'git tar-tree HEAD prefix >c.tar'
106 test_expect_success \
107 'extract tar archive with prefix' \
108 '(cd c && "$TAR" xf -) <c.tar'
110 test_expect_success \
111 'validate filenames with prefix' \
112 '(cd c/prefix/a && find .) | sort >c.lst &&
115 test_expect_success \
116 'validate file contents with prefix' \
117 'diff -r a c/prefix/a'
119 test_expect_success \
120 'create archives with substfiles' \
121 'echo "substfile?" export-subst >a/.gitattributes &&
122 git archive HEAD >f.tar &&
123 git archive --prefix=prefix/ HEAD >g.tar &&
126 test_expect_success \
127 'extract substfiles' \
128 '(mkdir f && cd f && "$TAR" xf -) <f.tar'
130 test_expect_success \
131 'validate substfile contents' \
132 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
133 >f/a/substfile1.expected &&
134 diff f/a/substfile1.expected f/a/substfile1 &&
135 diff a/substfile2 f/a/substfile2
138 test_expect_success \
139 'extract substfiles from archive with prefix' \
140 '(mkdir g && cd g && "$TAR" xf -) <g.tar'
142 test_expect_success \
143 'validate substfile contents from archive with prefix' \
144 'git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
145 >g/prefix/a/substfile1.expected &&
146 diff g/prefix/a/substfile1.expected g/prefix/a/substfile1 &&
147 diff a/substfile2 g/prefix/a/substfile2
150 test_expect_success \
151 'git archive --format=zip' \
152 'git archive --format=zip HEAD >d.zip'
154 $UNZIP -v >/dev/null 2>&1
155 if [ $? -eq 127 ]; then
156 echo "Skipping ZIP tests, because unzip was not found"
161 test_expect_success \
162 'extract ZIP archive' \
163 '(mkdir d && cd d && $UNZIP ../d.zip)'
165 test_expect_success \
166 'validate filenames' \
167 '(cd d/a && find .) | sort >d.lst &&
170 test_expect_success \
171 'validate file contents' \
174 test_expect_success \
175 'git archive --format=zip with prefix' \
176 'git archive --format=zip --prefix=prefix/ HEAD >e.zip'
178 test_expect_success \
179 'extract ZIP archive with prefix' \
180 '(mkdir e && cd e && $UNZIP ../e.zip)'
182 test_expect_success \
183 'validate filenames with prefix' \
184 '(cd e/prefix/a && find .) | sort >e.lst &&
187 test_expect_success \
188 'validate file contents with prefix' \
189 'diff -r a e/prefix/a'
191 test_expect_success \
192 'git archive --list outside of a git repo' \
193 'GIT_DIR=some/non-existing/directory git archive --list'