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require 'test/unit'
require 'test/unit/util/method-owner-finder'
class TestUnitMethodOwnerFinder < Test::Unit::TestCase
def test_find
assert_equal(Exception, find(RuntimeError.new, :inspect))
assert_equal(Exception, find(Exception.new, :inspect))
anonymous_class = Class.new do
end
assert_equal(Kernel, find(anonymous_class.new, :inspect))
anonymous_parent_class = Class.new do
def inspect
super + " by anonymous parent class"
end
end
anonymous_sub_class = Class.new(anonymous_parent_class) do
end
assert_equal(anonymous_parent_class, find(anonymous_sub_class.new, :inspect))
anonymous_module = Module.new do
def inspect
super + " by anonymous module"
end
end
anonymous_include_class = Class.new do
include anonymous_module
end
assert_equal(anonymous_module, find(anonymous_include_class.new, :inspect))
end
private
def find(object, method_name)
Test::Unit::Util::MethodOwnerFinder.find(object, method_name)
end
end
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