regression/t-020.sh

   1 #!/bin/bash
   2 #
   3 # Test the push code
   4 #
   5
   6 source "$REG_DIR/scaffold"
   7
   8 function fixup_time_info
   9 {
  10         cmd guilt pop
  11         touch -a -m -t "$TOUCH_DATE" ".git/patches/master/$1"
  12         cmd guilt push
  13 }
  14
  15 cmd setup_repo
  16
  17 #
  18 # incremental push by 1
  19 #
  20 guilt series | while read n ; do
  21         cmd guilt push
  22
  23         cmd list_files
  24 done
  25
  26 #
  27 # pushing when there is nothing to push
  28 #
  29
  30 shouldfail guilt push
  31 cmd guilt push -a
  32
  33 cmd list_files
  34
  35 #
  36 # pop all
  37 #
  38 cmd guilt pop --all
  39
  40 #
  41 # push by name (initially nothing applied)
  42 #
  43 guilt series | while read n ; do
  44         cmd guilt push $t
  45
  46         cmd list_files
  47
  48         cmd guilt pop --all
  49 done
  50
  51 #
  52 # push by name (incrementally)
  53 #
  54 guilt series | while read n ; do
  55         cmd guilt push $t
  56
  57         cmd list_files
  58 done
  59
  60 #
  61 # pop all
  62 #
  63 cmd guilt pop --all
  64
  65 npatches=`guilt series | wc -l`
  66 for n in `_seq -2 $npatches`; do
  67         if [ $n -gt 0 ]; then
  68                 cmd guilt push -n $n
  69         else
  70                 shouldfail guilt push -n $n
  71         fi
  72
  73         cmd list_files
  74
  75         cmd guilt pop --all
  76 done
  77
  78 cmd list_files
  79
  80 # push an empty patch with no commit message
  81 cmd guilt new empty.patch
  82 fixup_time_info empty.patch
  83 cmd list_files
  84
  85 # Ensure we can push the empty patch even when guilt.diffstat is true.
  86 cmd git config guilt.diffstat true
  87 cmd guilt refresh
  88 fixup_time_info empty.patch
  89 cmd list_files
  90 cmd git config guilt.diffstat false
  91
  92 # Let the patch have a commit message, but no data.
  93 cat > .git/patches/master/empty.patch <<EOF
  94 Fix a bug.
  95
  96 From: Per Cederqvist <ceder@lysator.liu.se>
  97
  98 This commit fixes a serious bug.
  99
 100 FIXME:
 101     - add a test case
 102     - track down the bug
 103     - actually fix it
 104 EOF
 105
 106 fixup_time_info empty.patch
 107 cmd list_files
 108
 109 # And once more, with an empty diffstat.
 110
 111 cmd git config guilt.diffstat true
 112 cmd guilt refresh
 113 fixup_time_info empty.patch
 114 cmd list_files
 115
 116 # Restore the diffstat setting and remove the empty patch.
 117 cmd git config guilt.diffstat false
 118 cmd guilt refresh
 119 fixup_time_info empty.patch
 120 cmd list_files
 121 # (Cannot delete an applied patch)
 122 shouldfail guilt delete empty.patch
 123 cmd guilt pop -a
 124 cmd guilt delete -f empty.patch
 125 cmd list_files
 126
 127 # FIXME:
 128 #   --all
 129 #   -a
 130 #   -n with some patches already applied