diff options
Diffstat (limited to 'test/zlib')
-rw-r--r-- | test/zlib/test_zlib.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/zlib/test_zlib.rb b/test/zlib/test_zlib.rb index 9e4cf80033..aa3059d5b1 100644 --- a/test/zlib/test_zlib.rb +++ b/test/zlib/test_zlib.rb @@ -363,6 +363,34 @@ if defined? Zlib assert_equal(3, gz.tell) end end + + def test_path + t = Tempfile.new("test_zlib_gzip_file") + t.close + + gz = Zlib::GzipWriter.open(t.path) + gz.print("foo") + assert_equal(t.path, gz.path) + gz.close + assert_equal(t.path, gz.path) + + f = Zlib::GzipReader.open(t.path) + assert_equal(t.path, f.path) + f.close + assert_equal(t.path, f.path) + + s = "" + sio = StringIO.new(s) + gz = Zlib::GzipWriter.new(sio) + gz.print("foo") + assert_raise(NoMethodError) { gz.path } + gz.close + + sio = StringIO.new(s) + f = Zlib::GzipReader.new(sio) + assert_raise(NoMethodError) { f.path } + f.close + end end class TestZlibGzipReader < Test::Unit::TestCase |