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module ActiveSupport
module Testing
module Declarative
def self.extended(klass) #:nodoc:
klass.class_eval do
unless method_defined?(:describe)
def self.describe(text)
class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
def self.name
"#{text}"
end
RUBY_EVAL
end
end
end
end
unless defined?(Spec)
# Helper to define a test method using a String. Under the hood, it replaces
# spaces with underscores and defines the test method.
#
# test "verify something" do
# ...
# end
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
end
end
end
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