diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_io_m17n.rb | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb index 1087d182ae..6bc9025f1a 100644 --- a/test/ruby/test_io_m17n.rb +++ b/test/ruby/test_io_m17n.rb @@ -48,7 +48,17 @@ EOT with_tmpdir { generate_file('tmp', "") open("tmp", "r") {|f| - assert_equal(nil, f.external_encoding) + assert_equal(Encoding.default_external, f.external_encoding) + assert_equal(nil, f.internal_encoding) + } + } + end + + def test_open_rb + with_tmpdir { + generate_file('tmp', "") + open("tmp", "rb") {|f| + assert_equal(Encoding::ASCII_8BIT, f.external_encoding) assert_equal(nil, f.internal_encoding) } } @@ -83,6 +93,15 @@ EOT } end + def test_open_wb + with_tmpdir { + open("tmp", "wb") {|f| + assert_equal(nil, f.external_encoding) + assert_equal(nil, f.internal_encoding) + } + } + end + def test_open_w_enc with_tmpdir { open("tmp", "w:euc-jp") {|f| |