t/t3421-rebase-topology-linear.sh

   1 #!/bin/sh
   2
   3 test_description='basic rebase topology tests'
   4 . ./test-lib.sh
   5 . "$TEST_DIRECTORY"/lib-rebase.sh
   6
   7 # a---b---c
   8 #      \
   9 #       d---e
  10 test_expect_success 'setup' '
  11         test_commit a &&
  12         test_commit b &&
  13         test_commit c &&
  14         git checkout b &&
  15         test_commit d &&
  16         test_commit e
  17 '
  18
  19 test_run_rebase () {
  20         result=$1
  21         shift
  22         test_expect_$result "simple rebase $*" "
  23                 reset_rebase &&
  24                 git rebase $* c e &&
  25                 test_cmp_rev c HEAD~2 &&
  26                 test_linear_range 'd e' c..
  27         "
  28 }
  29 test_run_rebase success ''
  30 test_run_rebase success -m
  31 test_run_rebase success -i
  32 test_run_rebase success -p
  33
  34 test_run_rebase () {
  35         result=$1
  36         shift
  37         test_expect_$result "rebase $* is no-op if upstream is an ancestor" "
  38                 reset_rebase &&
  39                 git rebase $* b e &&
  40                 test_cmp_rev e HEAD
  41         "
  42 }
  43 test_run_rebase success ''
  44 test_run_rebase success -m
  45 test_run_rebase success -i
  46 test_run_rebase success -p
  47
  48 test_run_rebase () {
  49         result=$1
  50         shift
  51         test_expect_$result "rebase $* -f rewrites even if upstream is an ancestor" "
  52                 reset_rebase &&
  53                 git rebase $* -f b e &&
  54                 ! test_cmp_rev e HEAD &&
  55                 test_cmp_rev b HEAD~2 &&
  56                 test_linear_range 'd e' b..
  57         "
  58 }
  59 test_run_rebase success ''
  60 test_run_rebase success -m
  61 test_run_rebase success -i
  62 test_run_rebase failure -p
  63
  64 test_run_rebase () {
  65         result=$1
  66         shift
  67         test_expect_$result "rebase $* fast-forwards from ancestor of upstream" "
  68                 reset_rebase &&
  69                 git rebase $* e b &&
  70                 test_cmp_rev e HEAD
  71         "
  72 }
  73 test_run_rebase success ''
  74 test_run_rebase success -m
  75 test_run_rebase success -i
  76 test_run_rebase success -p
  77
  78 test_done