diff options
| author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-27 13:12:39 +0000 |
|---|---|---|
| committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-27 13:12:39 +0000 |
| commit | 42921458ff7eacd1ef614c3e67596c75ccd0a1d4 (patch) | |
| tree | 710c40988e51715f84a12c3295162b1c5697bf51 /spec/ruby/library/stringio | |
| parent | a53ee2136ff59ebc54ae6c98a500765bc3d13d44 (diff) | |
Update to ruby/spec@e57f49c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/stringio')
| -rw-r--r-- | spec/ruby/library/stringio/initialize_spec.rb | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/spec/ruby/library/stringio/initialize_spec.rb b/spec/ruby/library/stringio/initialize_spec.rb index bbb11b8f31..b503ed2206 100644 --- a/spec/ruby/library/stringio/initialize_spec.rb +++ b/spec/ruby/library/stringio/initialize_spec.rb @@ -183,3 +183,27 @@ describe "StringIO#initialize when passed no arguments" do @io.string.should == "" end end + +describe "StringIO#initialize sets the encoding to" do + before :each do + @external = Encoding.default_external + Encoding.default_external = Encoding::ISO_8859_2 + end + + after :each do + Encoding.default_external = @external + end + + it "Encoding.default_external when passed no arguments" do + io = StringIO.new + io.external_encoding.should == Encoding::ISO_8859_2 + io.string.encoding.should == Encoding::ISO_8859_2 + end + + it "the same as the encoding of the String when passed a String" do + s = ''.force_encoding(Encoding::EUC_JP) + io = StringIO.new(s) + io.external_encoding.should == Encoding::EUC_JP + io.string.encoding.should == Encoding::EUC_JP + end +end |