t/t2011-checkout-invalid-head.sh

   1 #!/bin/sh
   2
   3 test_description='checkout switching away from an invalid branch'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         echo hello >world &&
   9         git add world &&
  10         git commit -m initial
  11 '
  12
  13 test_expect_success 'checkout should not start branch from a tree' '
  14         test_must_fail git checkout -b newbranch master^{tree}
  15 '
  16
  17 test_expect_success 'checkout master from invalid HEAD' '
  18         echo 0000000000000000000000000000000000000000 >.git/HEAD &&
  19         git checkout master --
  20 '
  21
  22 test_done