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