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 "$script" >actual &&
  51         test_cmp expect actual
  52 '
  53
  54 test_expect_success 'checkout' '
  55         (
  56                 cd test && git checkout b1
  57         ) >actual &&
  58         grep "have 1 and 1 different" actual
  59 '
  60
  61 test_expect_success 'checkout with local tracked branch' '
  62         git checkout master &&
  63         git checkout follower >actual
  64         grep "is ahead of" actual
  65 '
  66
  67 test_expect_success 'status' '
  68         (
  69                 cd test &&
  70                 git checkout b1 >/dev/null &&
  71                 # reports nothing to commit
  72                 test_must_fail git commit --dry-run
  73         ) >actual &&
  74         grep "have 1 and 1 different" actual
  75 '
  76
  77 test_expect_success 'status when tracking lightweight tags' '
  78         git checkout master &&
  79         git tag light &&
  80         git branch --track lighttrack light >actual &&
  81         grep "set up to track" actual &&
  82         git checkout lighttrack
  83 '
  84
  85 test_expect_success 'status when tracking annotated tags' '
  86         git checkout master &&
  87         git tag -m heavy heavy &&
  88         git branch --track heavytrack heavy >actual &&
  89         grep "set up to track" actual &&
  90         git checkout heavytrack
  91 '
  92
  93 test_expect_success 'setup tracking with branch --set-upstream on existing branch' '
  94         git branch from-master master &&
  95         test_must_fail git config branch.from-master.merge > actual &&
  96         git branch --set-upstream from-master master &&
  97         git config branch.from-master.merge > actual &&
  98         grep -q "^refs/heads/master$" actual
  99 '
 100
 101 test_expect_success '--set-upstream does not change branch' '
 102         git branch from-master2 master &&
 103         test_must_fail git config branch.from-master2.merge > actual &&
 104         git rev-list from-master2 &&
 105         git update-ref refs/heads/from-master2 from-master2^ &&
 106         git rev-parse from-master2 >expect2 &&
 107         git branch --set-upstream from-master2 master &&
 108         git config branch.from-master.merge > actual &&
 109         git rev-parse from-master2 >actual2 &&
 110         grep -q "^refs/heads/master$" actual &&
 111         cmp expect2 actual2
 112 '
 113 test_done