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23 lines
497 B
Ruby
23 lines
497 B
Ruby
require_relative '../../spec_helper'
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describe "StopIteration#result" do
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before :each do
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obj = Object.new
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def obj.each
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yield :yield_returned_1
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yield :yield_returned_2
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:method_returned
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end
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@enum = obj.to_enum
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end
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it "returns the method-returned-object from an Enumerator" do
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@enum.next
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@enum.next
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-> { @enum.next }.should(
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raise_error(StopIteration) do |error|
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error.result.should equal(:method_returned)
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end
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)
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end
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end
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