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# -*- encoding: utf-8 -*-
require_relative '../../spec_helper'
describe "String#b" do
it "returns a binary encoded string" do
"Hello".b.should == "Hello".force_encoding(Encoding::BINARY)
"こんちには".b.should == "こんちには".force_encoding(Encoding::BINARY)
end
it "returns new string without modifying self" do
str = "こんちには"
str.b.should_not equal(str)
str.should == "こんちには"
end
ruby_version_is ''...'2.7' do
it "copies own tainted/untrusted status to the returning value" do
utf_8 = "こんちには".taint.untrust
ret = utf_8.b
ret.tainted?.should be_true
ret.untrusted?.should be_true
end
end
end
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