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