t/t4136-apply-check.sh

   1 #!/bin/sh
   2
   3 test_description='git apply should exit non-zero with unrecognized input.'
   4
   5
   6 TEST_PASSES_SANITIZE_LEAK=true
   7 . ./test-lib.sh
   8
   9 test_expect_success 'setup' '
  10         test_commit 1
  11 '
  12
  13 test_expect_success 'apply --check exits non-zero with unrecognized input' '
  14         test_must_fail git apply --check - <<-\EOF
  15         I am not a patch
  16         I look nothing like a patch
  17         git apply must fail
  18         EOF
  19 '
  20
  21 test_expect_success 'apply exits non-zero with no-op patch' '
  22         cat >input <<-\EOF &&
  23         diff --get a/1 b/1
  24         index 6696ea4..606eddd 100644
  25         --- a/1
  26         +++ b/1
  27         @@ -1,1 +1,1 @@
  28          1
  29         EOF
  30         test_must_fail git apply --stat input &&
  31         test_must_fail git apply --check input
  32 '
  33
  34 test_expect_success '`apply --recount` allows no-op patch' '
  35         echo 1 >1 &&
  36         git apply --recount --check <<-\EOF
  37         diff --get a/1 b/1
  38         index 6696ea4..606eddd 100644
  39         --- a/1
  40         +++ b/1
  41         @@ -1,1 +1,1 @@
  42          1
  43         EOF
  44 '
  45
  46 test_expect_success 'invalid combination: create and copy' '
  47         test_must_fail git apply --check - <<-\EOF
  48         diff --git a/1 b/2
  49         new file mode 100644
  50         copy from 1
  51         copy to 2
  52         EOF
  53 '
  54
  55 test_expect_success 'invalid combination: create and rename' '
  56         test_must_fail git apply --check - <<-\EOF
  57         diff --git a/1 b/2
  58         new file mode 100644
  59         rename from 1
  60         rename to 2
  61         EOF
  62 '
  63
  64 test_done