14 lines
348 B
Ruby
14 lines
348 B
Ruby
require_relative '../../spec_helper'
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require_relative 'fixtures/classes'
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describe "Kernel#tap" do
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it "always yields self and returns self" do
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a = KernelSpecs::A.new
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a.tap{|o| o.should equal(a); 42}.should equal(a)
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end
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it "raises a LocalJumpError when no block given" do
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-> { 3.tap }.should raise_error(LocalJumpError)
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end
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end
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