Class: PencilPusher::HaveRequiredChoiceField

Inherits:
Object
  • Object
show all
Includes:
Matchers
Defined in:
lib/pencil_pusher/have_required_choice_field.rb

Instance Method Summary collapse

Methods included from Matchers

#have_errors, #have_int_field, #have_required_choice_field, #have_required_field, #have_required_float_field, #have_required_int_field, #have_required_text_field, #have_text_field

Constructor Details

#initialize(field_name, valid_values, blank_error, invalid_error) ⇒ HaveRequiredChoiceField

Returns a new instance of HaveRequiredChoiceField.



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# File 'lib/pencil_pusher/have_required_choice_field.rb', line 5

def initialize(field_name, valid_values, blank_error, invalid_error)
  @field_name = field_name
  @valid_values = valid_values
  @blank_error = blank_error
  @invalid_error = invalid_error
end

Instance Method Details

#description ⇒ Object 



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# File 'lib/pencil_pusher/have_required_choice_field.rb', line 38

def description
  "have required choice field #{field_name}"
end

#failure_message_for_should(actual, two) ⇒ Object Also known as: failure_message 



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# File 'lib/pencil_pusher/have_required_choice_field.rb', line 27

def failure_message_for_should(actual, two)
  @error
end

#failure_message_for_should_not(actual) ⇒ Object Also known as: failure_message_when_negated 



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# File 'lib/pencil_pusher/have_required_choice_field.rb', line 31

def failure_message_for_should_not(actual)
  "expected #{actual} to not have required choice field #{field_name} but did"
end

#matches?(form) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pencil_pusher/have_required_choice_field.rb', line 12

def matches?(form)
  begin
    form.should have_required_field(field_name, blank_error)
    builder = FormBuilder.builder(form)
    builder.call(field_name => 'invalid_value').should have_errors(field_name, [invalid_error])
    valid_values.each do |valid_value|
      builder.call(field_name => valid_value.to_s).should_not have_errors(field_name)
    end
  rescue => e
    @error = e.message
    raise e
  end
  true
end