Andrew's git - gitweb.git/blob - t/t5000-tar-tree.sh

   1#!/bin/sh
   2#
   3# Copyright (C) 2005 Rene Scharfe
   4#
   5
   6test_description='git-tar-tree and git-get-tar-commit-id test
   7
   8This test covers the topics of file contents, commit date handling and
   9commit id embedding:
  10
  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
  14  used.
  15
  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.
  19
  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
  23  tar file.
  24
  25'
  26
  27. ./test-lib.sh
  28TAR=${TAR:-tar}
  29UNZIP=${UNZIP:-unzip}
  30
  31test_expect_success \
  32    'populate workdir' \
  33    'mkdir a b c &&
  34     echo simple textfile >a/a &&
  35     mkdir a/bin &&
  36     cp /bin/sh a/bin &&
  37     ln -s a a/l1 &&
  38     (p=long_path_to_a_file && cd a &&
  39      for depth in 1 2 3 4 5; do mkdir $p && cd $p; done &&
  40      echo text >file_with_long_path) &&
  41     (cd a && find .) | sort >a.lst'
  42
  43test_expect_success \
  44    'add files to repository' \
  45    'find a -type f | xargs git-update-index --add &&
  46     find a -type l | xargs git-update-index --add &&
  47     treeid=`git-write-tree` &&
  48     echo $treeid >treeid &&
  49     git-update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \
  50     git-commit-tree $treeid </dev/null)'
  51
  52test_expect_success \
  53    'git-tar-tree' \
  54    'git-tar-tree HEAD >b.tar'
  55
  56test_expect_success \
  57    'validate file modification time' \
  58    'TZ=GMT $TAR tvf b.tar a/a |
  59     awk \{print\ \$4,\ \(length\(\$5\)\<7\)\ ?\ \$5\":00\"\ :\ \$5\} \
  60     >b.mtime &&
  61     echo "2005-05-27 22:00:00" >expected.mtime &&
  62     diff expected.mtime b.mtime'
  63
  64test_expect_success \
  65    'git-get-tar-commit-id' \
  66    'git-get-tar-commit-id <b.tar >b.commitid &&
  67     diff .git/$(git-symbolic-ref HEAD) b.commitid'
  68
  69test_expect_success \
  70    'extract tar archive' \
  71    '(cd b && $TAR xf -) <b.tar'
  72
  73test_expect_success \
  74    'validate filenames' \
  75    '(cd b/a && find .) | sort >b.lst &&
  76     diff a.lst b.lst'
  77
  78test_expect_success \
  79    'validate file contents' \
  80    'diff -r a b/a'
  81
  82test_expect_success \
  83    'git-tar-tree with prefix' \
  84    'git-tar-tree HEAD prefix >c.tar'
  85
  86test_expect_success \
  87    'extract tar archive with prefix' \
  88    '(cd c && $TAR xf -) <c.tar'
  89
  90test_expect_success \
  91    'validate filenames with prefix' \
  92    '(cd c/prefix/a && find .) | sort >c.lst &&
  93     diff a.lst c.lst'
  94
  95test_expect_success \
  96    'validate file contents with prefix' \
  97    'diff -r a c/prefix/a'
  98
  99test_expect_success \
 100    'git-archive --format=zip' \
 101    'git-archive --format=zip HEAD >d.zip'
 102
 103test_expect_success \
 104    'extract ZIP archive' \
 105    '(mkdir d && cd d && $UNZIP ../d.zip)'
 106
 107test_expect_success \
 108    'validate filenames' \
 109    '(cd d/a && find .) | sort >d.lst &&
 110     diff a.lst d.lst'
 111
 112test_expect_success \
 113    'validate file contents' \
 114    'diff -r a d/a'
 115
 116test_expect_success \
 117    'git-archive --format=zip with prefix' \
 118    'git-archive --format=zip --prefix=prefix/ HEAD >e.zip'
 119
 120test_expect_success \
 121    'extract ZIP archive with prefix' \
 122    '(mkdir e && cd e && $UNZIP ../e.zip)'
 123
 124test_expect_success \
 125    'validate filenames with prefix' \
 126    '(cd e/prefix/a && find .) | sort >e.lst &&
 127     diff a.lst e.lst'
 128
 129test_expect_success \
 130    'validate file contents with prefix' \
 131    'diff -r a e/prefix/a'
 132
 133test_expect_success \
 134    'git-archive --list outside of a git repo' \
 135    'GIT_DIR=some/non-existing/directory git-archive --list'
 136
 137test_done