Class: Peck::Should::ResponseRequirement

Inherits:
Proxy
  • Object
show all
Defined in:
lib/peck_on_rails/assertions.rb

Direct Known Subclasses

Disallow, RequireLogin, Response

Constant Summary collapse

SUPPORTED_VERBS = 
[:get, :post, :put, :delete, :options]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *attributes, &block) ⇒ Object 



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# File 'lib/peck_on_rails/assertions.rb', line 38

def method_missing(method, *attributes, &block)
  verb = method.to_sym
  if self.class.supported_verbs.include?(verb)
    define_specification(verb, *attributes)
  else
    super
  end
end

Instance Attribute Details

#allowed_exceptions ⇒ Object

Returns the value of attribute allowed_exceptions.



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# File 'lib/peck_on_rails/assertions.rb', line 6

def allowed_exceptions
  @allowed_exceptions
end

#expected ⇒ Object

Returns the value of attribute expected.



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# File 'lib/peck_on_rails/assertions.rb', line 6

def expected
  @expected
end

#method ⇒ Object

Returns the value of attribute method.



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# File 'lib/peck_on_rails/assertions.rb', line 6

def method
  @method
end

Class Method Details

.supported_verbs ⇒ Object 



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# File 'lib/peck_on_rails/assertions.rb', line 47

def self.supported_verbs
  SUPPORTED_VERBS
end

Instance Method Details

#define_specification(verb, action, params = {}) ⇒ Object 



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# File 'lib/peck_on_rails/assertions.rb', line 8

def define_specification(verb, action, params={})
  _method = self.method
  _negated = self.negated
  _expected = self.expected
  _allowed_exceptions = self.allowed_exceptions
  context.it(description(verb, action, params)) do
    begin
      immediate_values = immediate_values(params)
      if immediate_values.present?
        send(verb, action, immediate_values)
      else
        send(verb, action)
      end
    rescue => raised_exception
      if _allowed_exceptions
        _allowed_exceptions.any? { |exception| raised_exception.should.be.kind_of(exception) }
        true.should.eql(true) # Force the expectations counter
      else
        raise
      end
    else
      if _negated
        send(_method).should.not == _expected
      else
        send(_method).should.eql(_expected)
      end
    end
  end
end