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targets = [Module]
targets << Test::Unit::TestCase if defined?(Test::Unit::TestCase)
targets << MiniTest::Unit::TestCase if defined?(MiniTest::Unit::TestCase)
targets << Minitest::Test if defined?(Minitest::Test)
targets.each do |target|
if target.respond_to? :test
warn "test_declarative is deprecated for #{target}"
next
end
target.class_eval do
def test(name, &block)
test_name = "test_#{name.gsub(/\s+/,'_')}".to_sym
defined = instance_method(test_name) rescue false
raise "#{test_name} is already defined in #{self}" if defined
if block_given?
define_method(test_name, &block)
else
define_method(test_name) do
flunk "No implementation provided for #{name}"
end
end
end
end
target.instance_eval do
alias :orig_test_methods :test_methods
def test_methods
methods = orig_test_methods
methods.delete('test')
methods
end
end if target.respond_to?(:test_methods)
end
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