t/t4136-apply-check.sh

   1 #!/bin/sh
   2
   3 test_description='git apply should exit non-zero with unrecognized input.'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         test_commit 1
   9 '
  10
  11 test_expect_success 'apply --check exits non-zero with unrecognized input' '
  12         test_must_fail git apply --check - <<-\EOF
  13         I am not a patch
  14         I look nothing like a patch
  15         git apply must fail
  16         EOF
  17 '
  18
  19 test_expect_success 'apply exits non-zero with no-op patch' '
  20         cat >input <<-\EOF &&
  21         diff --get a/1 b/1
  22         index 6696ea4..606eddd 100644
  23         --- a/1
  24         +++ b/1
  25         @@ -1,1 +1,1 @@
  26          1
  27         EOF
  28         test_must_fail git apply --stat input &&
  29         test_must_fail git apply --check input
  30 '
  31
  32 test_expect_success '`apply --recount` allows no-op patch' '
  33         echo 1 >1 &&
  34         git apply --recount --check <<-\EOF
  35         diff --get a/1 b/1
  36         index 6696ea4..606eddd 100644
  37         --- a/1
  38         +++ b/1
  39         @@ -1,1 +1,1 @@
  40          1
  41         EOF
  42 '
  43
  44 test_expect_success 'invalid combination: create and copy' '
  45         test_must_fail git apply --check - <<-\EOF
  46         diff --git a/1 b/2
  47         new file mode 100644
  48         copy from 1
  49         copy to 2
  50         EOF
  51 '
  52
  53 test_expect_success 'invalid combination: create and rename' '
  54         test_must_fail git apply --check - <<-\EOF
  55         diff --git a/1 b/2
  56         new file mode 100644
  57         rename from 1
  58         rename to 2
  59         EOF
  60 '
  61
  62 test_done