t/t7518-ident-corner-cases.sh

   1 #!/bin/sh
   2
   3 test_description='corner cases in ident strings'
   4 . ./test-lib.sh
   5
   6 # confirm that we do not segfault _and_ that we do not say "(null)", as
   7 # glibc systems will quietly handle our NULL pointer
   8 #
   9 # Note also that we can't use "env" here because we need to unset a variable,
  10 # and "-u" is not portable.
  11 test_expect_success 'empty name and missing email' '
  12         (
  13                 sane_unset GIT_AUTHOR_EMAIL &&
  14                 GIT_AUTHOR_NAME= &&
  15                 test_must_fail git commit --allow-empty -m foo 2>err &&
  16                 test_i18ngrep ! "(null)" err
  17         )
  18 '
  19
  20 test_expect_success 'commit rejects all-crud name' '
  21         test_must_fail env GIT_AUTHOR_NAME=" .;<>" \
  22                 git commit --allow-empty -m foo
  23 '
  24
  25 # We must test the actual error message here, as an unwanted
  26 # auto-detection could fail for other reasons.
  27 test_expect_success 'empty configured name does not auto-detect' '
  28         (
  29                 sane_unset GIT_AUTHOR_NAME &&
  30                 test_must_fail \
  31                         git -c user.name= commit --allow-empty -m foo 2>err &&
  32                 test_i18ngrep "empty ident name" err &&
  33                 test_i18ngrep "Author identity unknown" err
  34         )
  35 '
  36
  37 test_expect_success 'empty configured name does not auto-detect for committer' '
  38         (
  39                 sane_unset GIT_COMMITTER_NAME &&
  40                 test_must_fail \
  41                         git -c user.name= commit --allow-empty -m foo 2>err &&
  42                 test_i18ngrep "empty ident name" err &&
  43                 test_i18ngrep "Committer identity unknown" err
  44         )
  45 '
  46
  47 test_done