21 lines
496 B
Ruby
21 lines
496 B
Ruby
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require 'testing_env'
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require 'extend/object'
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class InstanceExecTests < Test::Unit::TestCase
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def test_evaluates_in_context_of_receiver
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assert_equal 1, [1].instance_exec { first }
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end
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def test_passes_arguments_to_block
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assert_equal 2, [1].instance_exec(1) { |x| first + x }
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end
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def test_does_not_persist_temporary_singleton_method
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obj = Object.new
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before = obj.methods
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obj.instance_exec { methods }
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after = obj.methods
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assert_equal before, after
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end
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end
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