Class: Micronaut::Example

Inherits:
Object show all
Defined in:
lib/micronaut/example.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(behaviour, desc, options, example_block = nil) ⇒ Example

Returns a new instance of Example.



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# File 'lib/micronaut/example.rb', line 7

def initialize(behaviour, desc, options, example_block=nil)
  @behaviour, @description, @options, @example_block = behaviour, desc, options, example_block
  @metadata = @behaviour.metadata.dup
  @metadata[:description] = description
  @metadata.update(options)
end

Instance Attribute Details

#behaviour ⇒ Object (readonly)

Returns the value of attribute behaviour.



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# File 'lib/micronaut/example.rb', line 5

def behaviour
  @behaviour
end

#description ⇒ Object (readonly)

Returns the value of attribute description.



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# File 'lib/micronaut/example.rb', line 5

def description
  @description
end

#example_block ⇒ Object (readonly)

Returns the value of attribute example_block.



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# File 'lib/micronaut/example.rb', line 5

def example_block
  @example_block
end

#metadata ⇒ Object (readonly)

Returns the value of attribute metadata.



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# File 'lib/micronaut/example.rb', line 5

def metadata
  @metadata
end

Instance Method Details

#inspect ⇒ Object 



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# File 'lib/micronaut/example.rb', line 14

def inspect
  "#{@metadata[:behaviour][:name]} - #{@metadata[:description]}"
end

#run(behaviour_instance, reporter) ⇒ Object 



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# File 'lib/micronaut/example.rb', line 43

def run(behaviour_instance, reporter)
  @behaviour_instance, @reporter = behaviour_instance, reporter
  @behaviour_instance.running_example = self
  @reporter.example_started(self)

  all_systems_nominal = true
  exception_encountered = nil
  
  begin
    run_before_each
    run_example
  rescue Exception => e
    exception_encountered = e
    all_systems_nominal = false
  end

  begin
    run_after_each
  rescue Exception => e
    exception_encountered ||= e
    all_systems_nominal = false
  ensure
    @behaviour_instance.running_example = nil
  end
  
  @reporter.example_failed(self, exception_encountered) if exception_encountered 

  all_systems_nominal
end

#run_after_each ⇒ Object 



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# File 'lib/micronaut/example.rb', line 27

def run_after_each
  @behaviour.eval_after_eachs(@behaviour_instance)
  @behaviour_instance._verify_mocks if @behaviour_instance.respond_to?(:_verify_mocks)
ensure
  @behaviour_instance._teardown_mocks if @behaviour_instance.respond_to?(:_teardown_mocks)
end

#run_before_each ⇒ Object 



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# File 'lib/micronaut/example.rb', line 22

def run_before_each
  @behaviour_instance._setup_mocks if @behaviour_instance.respond_to?(:_setup_mocks)
  @behaviour.eval_before_eachs(@behaviour_instance)
end

#run_example ⇒ Object 



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# File 'lib/micronaut/example.rb', line 34

def run_example
  if example_block
    @behaviour_instance.instance_eval(&example_block)
    @reporter.example_passed(self)
  else
    @reporter.example_pending(self, 'Not yet implemented')
  end
end

#to_s ⇒ Object 



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# File 'lib/micronaut/example.rb', line 18

def to_s
  inspect
end