t/t3201-branch-contains.sh

   1 #!/bin/sh
   2
   3 test_description='branch --contains <commit>, --merged, and --no-merged'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success setup '
   8
   9         >file &&
  10         git add file &&
  11         test_tick &&
  12         git commit -m initial &&
  13         git branch side &&
  14
  15         echo 1 >file &&
  16         test_tick &&
  17         git commit -a -m "second on master" &&
  18
  19         git checkout side &&
  20         echo 1 >file &&
  21         test_tick &&
  22         git commit -a -m "second on side" &&
  23
  24         git merge master
  25
  26 '
  27
  28 test_expect_success 'branch --contains=master' '
  29
  30         git branch --contains=master >actual &&
  31         {
  32                 echo "  master" && echo "* side"
  33         } >expect &&
  34         test_cmp expect actual
  35
  36 '
  37
  38 test_expect_success 'branch --contains master' '
  39
  40         git branch --contains master >actual &&
  41         {
  42                 echo "  master" && echo "* side"
  43         } >expect &&
  44         test_cmp expect actual
  45
  46 '
  47
  48 test_expect_success 'branch --contains=side' '
  49
  50         git branch --contains=side >actual &&
  51         {
  52                 echo "* side"
  53         } >expect &&
  54         test_cmp expect actual
  55
  56 '
  57
  58 test_expect_success 'branch --contains with pattern implies --list' '
  59
  60         git branch --contains=master master >actual &&
  61         {
  62                 echo "  master"
  63         } >expect &&
  64         test_cmp expect actual
  65
  66 '
  67
  68 test_expect_success 'side: branch --merged' '
  69
  70         git branch --merged >actual &&
  71         {
  72                 echo "  master" &&
  73                 echo "* side"
  74         } >expect &&
  75         test_cmp expect actual
  76
  77 '
  78
  79 test_expect_success 'branch --merged with pattern implies --list' '
  80
  81         git branch --merged=side master >actual &&
  82         {
  83                 echo "  master"
  84         } >expect &&
  85         test_cmp expect actual
  86
  87 '
  88
  89 test_expect_success 'side: branch --no-merged' '
  90
  91         git branch --no-merged >actual &&
  92         >expect &&
  93         test_cmp expect actual
  94
  95 '
  96
  97 test_expect_success 'master: branch --merged' '
  98
  99         git checkout master &&
 100         git branch --merged >actual &&
 101         {
 102                 echo "* master"
 103         } >expect &&
 104         test_cmp expect actual
 105
 106 '
 107
 108 test_expect_success 'master: branch --no-merged' '
 109
 110         git branch --no-merged >actual &&
 111         {
 112                 echo "  side"
 113         } >expect &&
 114         test_cmp expect actual
 115
 116 '
 117
 118 test_expect_success 'branch --no-merged with pattern implies --list' '
 119
 120         git branch --no-merged=master master >actual &&
 121         >expect &&
 122         test_cmp expect actual
 123
 124 '
 125
 126 test_expect_success 'implicit --list conflicts with modification options' '
 127
 128         test_must_fail git branch --contains=master -d &&
 129         test_must_fail git branch --contains=master -m foo
 130
 131 '
 132
 133 # We want to set up a case where the walk for the tracking info
 134 # of one branch crosses the tip of another branch (and make sure
 135 # that the latter walk does not mess up our flag to see if it was
 136 # merged).
 137 #
 138 # Here "topic" tracks "master" with one extra commit, and "zzz" points to the
 139 # same tip as master The name "zzz" must come alphabetically after "topic"
 140 # as we process them in that order.
 141 test_expect_success 'branch --merged with --verbose' '
 142         git branch --track topic master &&
 143         git branch zzz topic &&
 144         git checkout topic &&
 145         test_commit foo &&
 146         git branch --merged topic >actual &&
 147         cat >expect <<-\EOF &&
 148           master
 149         * topic
 150           zzz
 151         EOF
 152         test_cmp expect actual &&
 153         git branch --verbose --merged topic >actual &&
 154         cat >expect <<-\EOF &&
 155           master c77a0a9 second on master
 156         * topic  2c939f4 [ahead 1] foo
 157           zzz    c77a0a9 second on master
 158         EOF
 159         test_cmp expect actual
 160 '
 161
 162 test_done