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20 lines
440 B
Ruby
20 lines
440 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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describe "String.allocate" do
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it "returns an instance of String" do
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str = String.allocate
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str.should be_an_instance_of(String)
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end
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it "returns a fully-formed String" do
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str = String.allocate
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str.size.should == 0
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str << "more"
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str.should == "more"
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end
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it "returns a binary String" do
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String.new.encoding.should == Encoding::BINARY
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end
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end
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