Module: Minitest::Sugar

Defined in:
lib/minitest/sugar.rb

Instance Method Summary collapse

Instance Method Details

#test(name, &block) ⇒ Object

Allow to create tests in a more human readable form.

class TruthTest < Minitest::Test
  extend Minitest::Sugar

  test "assert the truth" do
    assert true
  end
end



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# File 'lib/minitest/sugar.rb', line 12

def test(name, &block)
  test_name = "test_#{name.gsub(/\s+/,"_")}"
  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