The Philosophy of Test-Driven Development : Unit Testing « Unit Test « Ruby






  1. Ruby
  2. Unit Test
  3. Unit Testing

The Philosophy of Test-Driven Development



class String
  def titleize
    self.capitalize
  end
end

puts "this is a test".titleize

raise "Fail 1" unless "this is a test".titleize == "This Is A Test"
raise "Fail 2" unless "another test 1234".titleize == "Another Test 1234"
raise "Fail 3" unless "We're testing titleize".titleize == "We're Testing Titleize"








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8.Varying the Algorithm with the Template Method
9.A test case for collection class