t/t6040-tracking-info.sh

   1 #!/bin/sh
   2
   3 test_description='remote tracking stats'
   4
   5 . ./test-lib.sh
   6
   7 advance () {
   8         echo "$1" >"$1" &&
   9         git add "$1" &&
  10         test_tick &&
  11         git commit -m "$1"
  12 }
  13
  14 test_expect_success setup '
  15         for i in a b c;
  16         do
  17                 advance $i || break
  18         done &&
  19         git clone . test &&
  20         (
  21                 cd test &&
  22                 git checkout -b b1 origin &&
  23                 git reset --hard HEAD^ &&
  24                 advance d &&
  25                 git checkout -b b2 origin &&
  26                 git reset --hard b1 &&
  27                 git checkout -b b3 origin &&
  28                 git reset --hard HEAD^ &&
  29                 git checkout -b b4 origin &&
  30                 advance e &&
  31                 advance f
  32         ) &&
  33         git checkout -b follower --track master &&
  34         advance g
  35 '
  36
  37 script='s/^..\(b.\)[     0-9a-f]*\[\([^]]*\)\].*/\1 \2/p'
  38 cat >expect <<\EOF
  39 b1 ahead 1, behind 1
  40 b2 ahead 1, behind 1
  41 b3 behind 1
  42 b4 ahead 2
  43 EOF
  44
  45 test_expect_success 'branch -v' '
  46         (
  47                 cd test &&
  48                 git branch -v
  49         ) |
  50         sed -n -e "$script" >actual &&
  51         test_i18ncmp expect actual
  52 '
  53
  54 cat >expect <<\EOF
  55 b1 origin/master: ahead 1, behind 1
  56 b2 origin/master: ahead 1, behind 1
  57 b3 origin/master: behind 1
  58 b4 origin/master: ahead 2
  59 EOF
  60
  61 test_expect_success 'branch -vv' '
  62         (
  63                 cd test &&
  64                 git branch -vv
  65         ) |
  66         sed -n -e "$script" >actual &&
  67         test_i18ncmp expect actual
  68 '
  69
  70 test_expect_success 'checkout' '
  71         (
  72                 cd test && git checkout b1
  73         ) >actual &&
  74         grep "have 1 and 1 different" actual
  75 '
  76
  77 test_expect_success 'checkout with local tracked branch' '
  78         git checkout master &&
  79         git checkout follower >actual &&
  80         grep "is ahead of" actual
  81 '
  82
  83 test_expect_success 'status' '
  84         (
  85                 cd test &&
  86                 git checkout b1 >/dev/null &&
  87                 # reports nothing to commit
  88                 test_must_fail git commit --dry-run
  89         ) >actual &&
  90         grep "have 1 and 1 different" actual
  91 '
  92
  93 test_expect_success 'fail to track lightweight tags' '
  94         git checkout master &&
  95         git tag light &&
  96         test_must_fail git branch --track lighttrack light >actual &&
  97         test_must_fail grep "set up to track" actual &&
  98         test_must_fail git checkout lighttrack
  99 '
 100
 101 test_expect_success 'fail to track annotated tags' '
 102         git checkout master &&
 103         git tag -m heavy heavy &&
 104         test_must_fail git branch --track heavytrack heavy >actual &&
 105         test_must_fail grep "set up to track" actual &&
 106         test_must_fail git checkout heavytrack
 107 '
 108
 109 test_expect_success 'setup tracking with branch --set-upstream on existing branch' '
 110         git branch from-master master &&
 111         test_must_fail git config branch.from-master.merge > actual &&
 112         git branch --set-upstream from-master master &&
 113         git config branch.from-master.merge > actual &&
 114         grep -q "^refs/heads/master$" actual
 115 '
 116
 117 test_expect_success '--set-upstream does not change branch' '
 118         git branch from-master2 master &&
 119         test_must_fail git config branch.from-master2.merge > actual &&
 120         git rev-list from-master2 &&
 121         git update-ref refs/heads/from-master2 from-master2^ &&
 122         git rev-parse from-master2 >expect2 &&
 123         git branch --set-upstream from-master2 master &&
 124         git config branch.from-master.merge > actual &&
 125         git rev-parse from-master2 >actual2 &&
 126         grep -q "^refs/heads/master$" actual &&
 127         cmp expect2 actual2
 128 '
 129
 130 test_expect_success '--set-upstream @{-1}' '
 131         git checkout from-master &&
 132         git checkout from-master2 &&
 133         git config branch.from-master2.merge > expect2 &&
 134         git branch --set-upstream @{-1} follower &&
 135         git config branch.from-master.merge > actual &&
 136         git config branch.from-master2.merge > actual2 &&
 137         git branch --set-upstream from-master follower &&
 138         git config branch.from-master.merge > expect &&
 139         test_cmp expect2 actual2 &&
 140         test_cmp expect actual
 141 '
 142
 143 test_done