Module: Useful::ShouldaMacros::TestUnit::Classes

Defined in:
lib/useful/shoulda_macros/test_unit/classes.rb

Instance Method Summary collapse

Instance Method Details

#should_have_accessors(*accessors) ⇒ Object 



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# File 'lib/useful/shoulda_macros/test_unit/classes.rb', line 54

def should_have_accessors(*accessors)
  get_options!(accessors)
  klass = described_type
  accessors.each do |accessor|
    should_have_instance_methods accessor, "#{accessor}="
  end
end

#should_have_class_methods(*methods) ⇒ Object

Ripped from Shoulda::ActiveRecord::Macros



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# File 'lib/useful/shoulda_macros/test_unit/classes.rb', line 28

def should_have_class_methods(*methods)
  get_options!(methods)
  klass = described_type
  methods.each do |method|
    should "respond to class method ##{method}" do
      assert_respond_to klass, method, "#{klass.name} does not have class method #{method}"
    end
  end
end

#should_have_instance_methods(*methods) ⇒ Object

Ripped from Shoulda::ActiveRecord::Macros



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# File 'lib/useful/shoulda_macros/test_unit/classes.rb', line 12

def should_have_instance_methods(*methods)
  get_options!(methods)
  klass = described_type
  methods.each do |method|
    should "respond to instance method ##{method}" do
      the_subject = begin
        klass.new
      rescue Exception => err
        subject
      end
      assert_respond_to(the_subject, method, "#{klass.name} does not have instance method #{method}")
    end
  end
end

#should_have_readers(*readers) ⇒ Object 



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# File 'lib/useful/shoulda_macros/test_unit/classes.rb', line 38

def should_have_readers(*readers)
  get_options!(readers)
  klass = described_type
  readers.each do |reader|
    should_have_instance_methods reader
  end
end

#should_have_writers(*writers) ⇒ Object 



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# File 'lib/useful/shoulda_macros/test_unit/classes.rb', line 46

def should_have_writers(*writers)
  get_options!(writers)
  klass = described_type
  writers.each do |writer|
    should_have_instance_methods "#{writer}="
  end
end