t/t1400-update-ref.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Shawn Pearce
   4 #
   5
   6 test_description='Test git-update-ref and basic ref logging'
   7 . ./test-lib.sh
   8
   9 Z=0000000000000000000000000000000000000000
  10 A=1111111111111111111111111111111111111111
  11 B=2222222222222222222222222222222222222222
  12 m=refs/heads/master
  13
  14 test_expect_success \
  15         "create $m" \
  16         'git-update-ref $m $A &&
  17          test $A = $(cat .git/$m)'
  18 test_expect_success \
  19         "create $m" \
  20         'git-update-ref $m $B $A &&
  21          test $B = $(cat .git/$m)'
  22 rm -f .git/$m
  23
  24 test_expect_success \
  25         "create $m (by HEAD)" \
  26         'git-update-ref HEAD $A &&
  27          test $A = $(cat .git/$m)'
  28 test_expect_success \
  29         "create $m (by HEAD)" \
  30         'git-update-ref HEAD $B $A &&
  31          test $B = $(cat .git/$m)'
  32 rm -f .git/$m
  33
  34 test_expect_failure \
  35         '(not) create HEAD with old sha1' \
  36         'git-update-ref HEAD $A $B'
  37 test_expect_failure \
  38         "(not) prior created .git/$m" \
  39         'test -f .git/$m'
  40 rm -f .git/$m
  41
  42 test_expect_success \
  43         "create HEAD" \
  44         'git-update-ref HEAD $A'
  45 test_expect_failure \
  46         '(not) change HEAD with wrong SHA1' \
  47         'git-update-ref HEAD $B $Z'
  48 test_expect_failure \
  49         "(not) changed .git/$m" \
  50         'test $B = $(cat .git/$m)'
  51 rm -f .git/$m
  52
  53 mkdir -p .git/logs/refs/heads
  54 touch .git/logs/refs/heads/master
  55 test_expect_success \
  56         "create $m (logged by touch)" \
  57         'GIT_COMMITTER_DATE="2005-05-26 23:30" \
  58          git-update-ref HEAD $A -m "Initial Creation" &&
  59          test $A = $(cat .git/$m)'
  60 test_expect_success \
  61         "update $m (logged by touch)" \
  62         'GIT_COMMITTER_DATE="2005-05-26 23:31" \
  63          git-update-ref HEAD $B $A -m "Switch" &&
  64          test $B = $(cat .git/$m)'
  65 test_expect_success \
  66         "set $m (logged by touch)" \
  67         'GIT_COMMITTER_DATE="2005-05-26 23:41" \
  68          git-update-ref HEAD $A &&
  69          test $A = $(cat .git/$m)'
  70
  71 cat >expect <<EOF
  72 $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000       Initial Creation
  73 $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150260 +0000       Switch
  74 $B $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150860 +0000
  75 EOF
  76 test_expect_success \
  77         "verifying $m's log" \
  78         'diff expect .git/logs/$m'
  79 rm -rf .git/$m .git/logs expect
  80
  81 test_expect_success \
  82         'enable core.logAllRefUpdates' \
  83         'git-repo-config core.logAllRefUpdates true &&
  84          test true = $(git-repo-config --bool --get core.logAllRefUpdates)'
  85
  86 test_expect_success \
  87         "create $m (logged by config)" \
  88         'GIT_COMMITTER_DATE="2005-05-26 23:32" \
  89          git-update-ref HEAD $A -m "Initial Creation" &&
  90          test $A = $(cat .git/$m)'
  91 test_expect_success \
  92         "update $m (logged by config)" \
  93         'GIT_COMMITTER_DATE="2005-05-26 23:33" \
  94          git-update-ref HEAD $B $A -m "Switch" &&
  95          test $B = $(cat .git/$m)'
  96 test_expect_success \
  97         "set $m (logged by config)" \
  98         'GIT_COMMITTER_DATE="2005-05-26 23:43" \
  99          git-update-ref HEAD $A &&
 100          test $A = $(cat .git/$m)'
 101
 102 cat >expect <<EOF
 103 $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150320 +0000       Initial Creation
 104 $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150380 +0000       Switch
 105 $B $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150980 +0000
 106 EOF
 107 test_expect_success \
 108         "verifying $m's log" \
 109         'diff expect .git/logs/$m'
 110 rm -f .git/$m .git/logs/$m expect
 111
 112 test_done