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   1 #!/bin/sh
   2
   3 test_description='test show-branch'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         test_commit initial &&
   9         for i in $(test_seq 1 10)
  10         do
  11                 git checkout -b branch$i initial &&
  12                 test_commit --no-tag branch$i
  13         done &&
  14         git for-each-ref \
  15                 --sort=version:refname \
  16                 --format="%(refname:strip=2)" \
  17                 "refs/heads/branch*" >branches.sorted &&
  18         sed "s/^> //" >expect <<-\EOF
  19         > ! [branch1] branch1
  20         >  ! [branch2] branch2
  21         >   ! [branch3] branch3
  22         >    ! [branch4] branch4
  23         >     ! [branch5] branch5
  24         >      ! [branch6] branch6
  25         >       ! [branch7] branch7
  26         >        ! [branch8] branch8
  27         >         ! [branch9] branch9
  28         >          * [branch10] branch10
  29         > ----------
  30         >          * [branch10] branch10
  31         >         +  [branch9] branch9
  32         >        +   [branch8] branch8
  33         >       +    [branch7] branch7
  34         >      +     [branch6] branch6
  35         >     +      [branch5] branch5
  36         >    +       [branch4] branch4
  37         >   +        [branch3] branch3
  38         >  +         [branch2] branch2
  39         > +          [branch1] branch1
  40         > +++++++++* [branch10^] initial
  41         EOF
  42 '
  43
  44 test_expect_success 'show-branch with more than 8 branches' '
  45         git show-branch $(cat branches.sorted) >actual &&
  46         test_cmp expect actual
  47 '
  48
  49 test_expect_success 'show-branch with showbranch.default' '
  50         for branch in $(cat branches.sorted)
  51         do
  52                 test_config showbranch.default $branch --add
  53         done &&
  54         git show-branch >actual &&
  55         test_cmp expect actual
  56 '
  57
  58 test_expect_success 'show-branch --color output' '
  59         sed "s/^> //" >expect <<-\EOF &&
  60         > <RED>!<RESET> [branch1] branch1
  61         >  <GREEN>!<RESET> [branch2] branch2
  62         >   <YELLOW>!<RESET> [branch3] branch3
  63         >    <BLUE>!<RESET> [branch4] branch4
  64         >     <MAGENTA>!<RESET> [branch5] branch5
  65         >      <CYAN>!<RESET> [branch6] branch6
  66         >       <BOLD;RED>!<RESET> [branch7] branch7
  67         >        <BOLD;GREEN>!<RESET> [branch8] branch8
  68         >         <BOLD;YELLOW>!<RESET> [branch9] branch9
  69         >          <BOLD;BLUE>*<RESET> [branch10] branch10
  70         > ----------
  71         >          <BOLD;BLUE>*<RESET> [branch10] branch10
  72         >         <BOLD;YELLOW>+<RESET>  [branch9] branch9
  73         >        <BOLD;GREEN>+<RESET>   [branch8] branch8
  74         >       <BOLD;RED>+<RESET>    [branch7] branch7
  75         >      <CYAN>+<RESET>     [branch6] branch6
  76         >     <MAGENTA>+<RESET>      [branch5] branch5
  77         >    <BLUE>+<RESET>       [branch4] branch4
  78         >   <YELLOW>+<RESET>        [branch3] branch3
  79         >  <GREEN>+<RESET>         [branch2] branch2
  80         > <RED>+<RESET>          [branch1] branch1
  81         > <RED>+<RESET><GREEN>+<RESET><YELLOW>+<RESET><BLUE>+<RESET><MAGENTA>+<RESET><CYAN>+<RESET><BOLD;RED>+<RESET><BOLD;GREEN>+<RESET><BOLD;YELLOW>+<RESET><BOLD;BLUE>*<RESET> [branch10^] initial
  82         EOF
  83         git show-branch --color=always $(cat branches.sorted) >actual.raw &&
  84         test_decode_color <actual.raw >actual &&
  85         test_cmp expect actual
  86 '
  87
  88 test_expect_success 'show branch --remotes' '
  89         cat >expect.err <<-\EOF &&
  90         No revs to be shown.
  91         EOF
  92         git show-branch -r 2>actual.err >actual.out &&
  93         test_cmp expect.err actual.err &&
  94         test_must_be_empty actual.out
  95 '
  96
  97 test_expect_success 'setup show branch --list' '
  98         sed "s/^> //" >expect <<-\EOF
  99         >   [branch1] branch1
 100         >   [branch2] branch2
 101         >   [branch3] branch3
 102         >   [branch4] branch4
 103         >   [branch5] branch5
 104         >   [branch6] branch6
 105         >   [branch7] branch7
 106         >   [branch8] branch8
 107         >   [branch9] branch9
 108         > * [branch10] branch10
 109         EOF
 110 '
 111
 112 test_expect_success 'show branch --list' '
 113         git show-branch --list $(cat branches.sorted) >actual &&
 114         test_cmp expect actual
 115 '
 116
 117 test_expect_success 'show branch --list has no --color output' '
 118         git show-branch --color=always --list $(cat branches.sorted) >actual &&
 119         test_cmp expect actual
 120 '
 121
 122 test_expect_success 'show branch --merge-base with one argument' '
 123         for branch in $(cat branches.sorted)
 124         do
 125                 git rev-parse $branch >expect &&
 126                 git show-branch --merge-base $branch >actual &&
 127                 test_cmp expect actual
 128         done
 129 '
 130
 131 test_expect_success 'show branch --merge-base with two arguments' '
 132         for branch in $(cat branches.sorted)
 133         do
 134                 git rev-parse initial >expect &&
 135                 git show-branch --merge-base initial $branch >actual &&
 136                 test_cmp expect actual
 137         done
 138 '
 139
 140 test_expect_success 'show branch --merge-base with N arguments' '
 141         git rev-parse initial >expect &&
 142         git show-branch --merge-base $(cat branches.sorted) >actual &&
 143         test_cmp expect actual &&
 144
 145         git merge-base $(cat branches.sorted) >actual &&
 146         test_cmp expect actual
 147 '
 148
 149 test_done