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Update to ruby/spec@944ea57

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eregon 2018-12-29 00:22:52 +00:00
parent 548defb608
commit 2076c2c3c4
34 changed files with 759 additions and 328 deletions
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14
spec/ruby/library/stringio/set_encoding_spec.rb
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@ -2,9 +2,19 @@ require 'stringio'
require_relative '../../spec_helper'
describe "StringIO#set_encoding" do
it "sets the encoding of the underlying String" do
io = StringIO.new
it "sets the encoding of the underlying String if the String is not frozen" do
str = "".encode(Encoding::US_ASCII)
io = StringIO.new(str)
io.set_encoding Encoding::UTF_8
io.string.encoding.should == Encoding::UTF_8
end
it "does not set the encoding of the underlying String if the String is frozen" do
str = "".encode(Encoding::US_ASCII).freeze
io = StringIO.new(str)
io.set_encoding Encoding::UTF_8
io.string.encoding.should == Encoding::US_ASCII
end
end