зеркало из https://github.com/github/ruby.git
33 строки
725 B
Ruby
33 строки
725 B
Ruby
require 'test/unit'
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require 'delegate'
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class TestDelegateClass < Test::Unit::TestCase
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module M
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attr_reader :m
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end
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def test_extend
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obj = DelegateClass(Array).new([])
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obj.instance_eval { @m = :m }
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obj.extend M
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assert_equal(:m, obj.m, "[ruby-dev:33116]")
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end
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def test_systemcallerror_eq
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e = SystemCallError.new(0)
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assert((SimpleDelegator.new(e) == e) == (e == SimpleDelegator.new(e)), "[ruby-dev:34808]")
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end
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class Myclass < DelegateClass(Array);end
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def test_delegateclass_class
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myclass=Myclass.new([])
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assert_equal(Myclass,myclass.class)
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end
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def test_simpledelegator_class
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simple=SimpleDelegator.new([])
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assert_equal(SimpleDelegator,simple.class)
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end
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end
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