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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-24 10:27:53 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-24 10:27:53 +0000 |
commit | 23f0e341af6bca062b95fa9bc69b2fa59f903e05 (patch) | |
tree | 98bcc93fc04411983aaa26b10c7cde618d660fa5 /test/ruby/test_io_m17n.rb | |
parent | b132f72b3f457fae0507996879f00764c0965d4d (diff) | |
download | ruby-23f0e341af6bca062b95fa9bc69b2fa59f903e05.tar.gz |
add tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14600 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_io_m17n.rb')
-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| |