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20 lines
460 B
Ruby
20 lines
460 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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describe "Array.allocate" do
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it "returns an instance of Array" do
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ary = Array.allocate
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ary.should be_an_instance_of(Array)
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end
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it "returns a fully-formed instance of Array" do
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ary = Array.allocate
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ary.size.should == 0
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ary << 1
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ary.should == [1]
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end
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it "does not accept any arguments" do
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lambda { Array.allocate(1) }.should raise_error(ArgumentError)
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end
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end
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