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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eregon 2018-09-25 10:41:16 +00:00
parent e59bf54b3a
commit e87fb88be8
142 changed files with 1165 additions and 1078 deletions

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@ -8,6 +8,12 @@ describe "StringIO#external_encoding" do
io.external_encoding.should == Encoding::EUC_JP
end
it "changes to match string if string's encoding is changed" do
io = StringIO.new
io.string.force_encoding(Encoding::EUC_JP)
io.external_encoding.should == Encoding::EUC_JP
end
it "does not set the encoding of its buffer string if the string is frozen" do
str = "foo".freeze
enc = str.encoding