regression/t-061.sh

   1 #!/bin/bash
   2 #
   3 # Test the branch-switching upgrade code
   4 #
   5
   6 source $REG_DIR/scaffold
   7
   8 old_style_branch() {
   9         # Modify the refs so that it looks as if the patch series was applied
  10         # by an old version of guilt.
  11         cmd git update-ref refs/heads/$1 refs/heads/guilt/$1
  12         cmd git symbolic-ref HEAD refs/heads/$1
  13         cmd git update-ref -d refs/heads/guilt/$1
  14 }
  15
  16 remove_topic() {
  17         cmd guilt pop -a
  18         if git rev-parse --verify --quiet guilt/master >/dev/null; then
  19                 cmd git checkout guilt/master
  20         else
  21                 cmd git checkout master
  22         fi
  23         cmd guilt pop -a
  24         cmd git branch -d $1
  25         cmd rm -r .git/patches/$1
  26         cmd git for-each-ref
  27         cmd list_files
  28 }
  29
  30 function fixup_time_info
  31 {
  32         touch -a -m -t "$TOUCH_DATE" ".git/patches/master/$1"
  33 }
  34
  35 cmd setup_repo
  36
  37 cmd guilt push -a
  38 cmd list_files
  39 cmd git for-each-ref
  40
  41 # Pop and push patches.  Check that the repo is converted to new-style
  42 # refs when no patches are applied and a patch is pushed.
  43 old_style_branch master
  44 cmd git for-each-ref
  45
  46 cmd list_files
  47
  48 for i in `seq 5`; do
  49         if [ $i -ge 5 ]; then
  50                 shouldfail guilt pop
  51         else
  52                 cmd guilt pop
  53         fi
  54         cmd git for-each-ref
  55         cmd guilt push
  56         cmd git for-each-ref
  57         cmd guilt pop
  58         cmd git for-each-ref
  59 done
  60
  61 # Check that "pop -a" does the right thing.
  62 cmd guilt push -a
  63
  64 old_style_branch master
  65
  66 cmd git for-each-ref
  67
  68 cmd guilt pop -a
  69
  70 cmd git for-each-ref
  71
  72 # Check that pushing two patches converts the repo to now-style (since
  73 # it currently has no patches applied).
  74 cmd guilt push add
  75 cmd git for-each-ref
  76
  77 # Check guilt branch with a few patches applied.
  78 old_style_branch master
  79 cmd guilt branch topic
  80 cmd git for-each-ref
  81
  82 # Check that the topic branch is converted to new-style.
  83 cmd guilt pop -a
  84 cmd guilt push
  85 cmd git for-each-ref
  86
  87 remove_topic topic
  88
  89 # Check guilt branch with the full patch series applied.
  90 cmd guilt push -a
  91 old_style_branch master
  92 cmd guilt branch topic
  93 cmd git for-each-ref
  94
  95 remove_topic topic
  96
  97 # Check guilt branch with no patches applied.
  98 # This gives us a new-style checkout.
  99 cmd guilt branch topic
 100 cmd git for-each-ref
 101 cmd list_files
 102
 103 remove_topic topic
 104
 105 # Check guilt branch in a new-style directory with all patches
 106 # applied.  (Strictly speaking, this test should probably move to a
 107 # file devoted to testing "guilt branch".)
 108 cmd guilt push -a
 109 cmd guilt branch topic
 110 cmd git for-each-ref
 111 cmd list_files
 112 cmd guilt pop -a
 113 cmd git for-each-ref
 114
 115 remove_topic topic
 116
 117 # Check that "guilt new" does the right thing when no patches are
 118 # applied.  (Strictly speaking, this test should maybe move to
 119 # t-025.sh).
 120
 121 cmd guilt new newpatch
 122 cmd git for-each-ref '--format=%(refname)'
 123 cmd guilt pop
 124 fixup_time_info newpatch
 125 cmd guilt push
 126 cmd git for-each-ref
 127
 128 # Check that "guilt commit" does the right thing when committing all
 129 # applied patches.  (Strictly speaking, this test should maybe move to
 130 # t-030.sh).
 131 cmd git branch
 132 cmd guilt applied
 133 cmd guilt commit -a
 134 cmd git for-each-ref
 135 cmd git branch
 136
 137 # Check that "guilt commit" does the right thing when committing only
 138 # a few of the applied patches.  (Strictly speaking, this test should
 139 # maybe move to t-030.sh).
 140 cmd guilt push -a
 141 cmd guilt applied
 142 cmd git branch
 143 cmd git for-each-ref
 144 cmd guilt commit -n 2
 145 cmd git for-each-ref
 146 cmd git branch
 147 cmd guilt commit -n 2
 148 cmd git for-each-ref
 149 cmd git branch
 150 cmd guilt series