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author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/stringio/external_encoding_spec.rb | |
parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) | |
download | ruby-1d15d5f08032acf1b7bceacbb450d617ff6e0931.tar.gz |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/stringio/external_encoding_spec.rb')
-rw-r--r-- | spec/ruby/library/stringio/external_encoding_spec.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/library/stringio/external_encoding_spec.rb b/spec/ruby/library/stringio/external_encoding_spec.rb new file mode 100644 index 0000000000..9bf2d8ee8c --- /dev/null +++ b/spec/ruby/library/stringio/external_encoding_spec.rb @@ -0,0 +1,21 @@ +require 'stringio' +require File.expand_path('../../../spec_helper', __FILE__) + +describe "StringIO#external_encoding" do + it "gets the encoding of the underlying String" do + io = StringIO.new + io.set_encoding Encoding::EUC_JP + io.external_encoding.should == Encoding::EUC_JP + end + + ruby_version_is "2.3" do + it "does not set the encoding of its buffer string if the string is frozen" do + str = "foo".freeze + enc = str.encoding + io = StringIO.new(str) + io.set_encoding Encoding::EUC_JP + io.external_encoding.should == Encoding::EUC_JP + str.encoding.should == enc + end + end +end |