diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/zlib/test_zlib.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/zlib/test_zlib.rb b/test/zlib/test_zlib.rb index 3a2fe9274d..63bbd27cc6 100644 --- a/test/zlib/test_zlib.rb +++ b/test/zlib/test_zlib.rb @@ -962,6 +962,19 @@ if defined? Zlib assert_equal(content, read_size) } end + + def test_double_close + Tempfile.create("test_zlib_gzip_reader_close") {|t| + t.binmode + content = "foo" + Zlib::GzipWriter.wrap(t) {|gz| gz.print(content) } + r = Zlib::GzipReader.open(t.path) + assert_equal(content, r.read) + assert_nothing_raised { r.close } + assert_nothing_raised { r.close } + } + end + end class TestZlibGzipWriter < Test::Unit::TestCase @@ -1022,6 +1035,15 @@ if defined? Zlib assert_equal("foo", Zlib::GzipReader.open(t.path) {|gz| gz.read }) } end + + def test_double_close + Tempfile.create("test_zlib_gzip_reader_close") {|t| + t.binmode + w = Zlib::GzipWriter.wrap(t) + assert_nothing_raised { w.close } + assert_nothing_raised { w.close } + } + end end class TestZlib < Test::Unit::TestCase |