t/t1000-branch-create.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Yann Dirson
   4 #
   5
   6 test_description='Branch operations.
   7
   8 Exercises the "stg branch" commands.
   9 '
  10
  11 . ./test-lib.sh
  12
  13 test_expect_success \
  14     'Create a branch when the current one is not an StGIT stack' '
  15     git branch origin &&
  16     stg branch --create new origin &&
  17     test $(stg branch) = "new"
  18 '
  19
  20 test_expect_success \
  21     'Create a spurious patches/ entry' '
  22     stg branch master &&
  23     stg init &&
  24     find .git -name foo | xargs rm -rf &&
  25     mkdir -p .git/patches && touch .git/patches/foo
  26 '
  27
  28 test_expect_success \
  29     'Try to create an stgit branch with a spurious patches/ entry' '
  30     ! stg branch -c foo
  31 '
  32
  33 test_expect_success \
  34     'Check that no part of the branch was created' '
  35     test "`find .git -name foo | tee /dev/stderr`" = ".git/patches/foo" &&
  36     ( grep foo .git/HEAD; test $? = 1 )
  37 '
  38
  39 test_expect_success \
  40     'Create a git branch' '
  41     find .git -name foo | xargs rm -rf &&
  42     cp .git/refs/heads/master .git/refs/heads/foo
  43 '
  44
  45 test_expect_success \
  46     'Try to create an stgit branch with an existing git branch by that name' '
  47     ! stg branch -c foo
  48 '
  49
  50 test_expect_success \
  51     'Check that no part of the branch was created' '
  52     test "`find .git -name foo | tee /dev/stderr`" = ".git/refs/heads/foo" &&
  53     ( grep foo .git/HEAD; test $? = 1 )
  54 '
  55
  56 test_expect_success \
  57     'Create an invalid refs/heads/ entry' '
  58     find .git -name foo | xargs rm -rf &&
  59     touch .git/refs/heads/foo &&
  60     ! stg branch -c foo
  61 '
  62
  63 test_expect_success \
  64     'Setup two commits including removal of generated files' '
  65     git init &&
  66     touch a.c a.o &&
  67     git add a.c a.o &&
  68     git commit -m 1 &&
  69     git rm a.c a.o &&
  70     git commit -m 2 &&
  71     touch a.o
  72 '
  73
  74 test_expect_success \
  75     'Create branch down the stack, behind the conflict caused by the generated file' '
  76     ! stg branch --create bar master^
  77 '
  78
  79 test_expect_success \
  80     'Check the branch was not created' '
  81     test ! -r .git/refs/heads/bar &&
  82     test ! -r a.c
  83 '
  84
  85 test_done