test_file_exhaustive.rb: strict check test_dirname

* test/ruby/test_file_exhaustive.rb (test_dirname): assert same as
  the parent directory, not ascendant directories.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-03-18 08:00:57 +00:00
parent 764f39210b
commit 54c7712081

View File

@ -1015,7 +1015,7 @@ class TestFileExhaustive < Test::Unit::TestCase
end
def test_dirname
assert(regular_file.start_with?(File.dirname(regular_file)))
assert_equal(@dir, File.dirname(regular_file))
assert_equal(".", File.dirname(""))
assert_incompatible_encoding {|d| File.dirname(d)}
if File::ALT_SEPARATOR == '\\'