class CukeModeler::Scenario
A class modeling an individual scenario of a Cucumber suite.
Attributes
keyword[RW]
The scenario's keyword
Public Class Methods
new(source_text = nil)
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Creates a new Scenario
object and, if source_text is provided, populates the object.
Calls superclass method
CukeModeler::Model::new
# File lib/cuke_modeler/models/scenario.rb, line 21 def initialize(source_text = nil) @steps = [] @tags = [] super(source_text) return unless source_text parsed_scenario_data = parse_source(source_text) populate_scenario(self, parsed_scenario_data) end
Public Instance Methods
==(other)
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Returns true if the two models have equivalent steps and false otherwise.
# File lib/cuke_modeler/models/scenario.rb, line 34 def ==(other) return false unless other.respond_to?(:steps) steps == other.steps end
children()
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Returns the model objects that belong to this model.
# File lib/cuke_modeler/models/scenario.rb, line 41 def children steps + tags end
to_s()
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Returns a string representation of this model. For a scenario model, this will be Gherkin text that is equivalent to the scenario being modeled.
# File lib/cuke_modeler/models/scenario.rb, line 50 def to_s text = '' text << "#{tag_output_string}\n" unless tags.empty? text << "#{@keyword}:#{name_output_string}" text << "\n#{description_output_string}" unless no_description_to_output? text << "\n" unless steps.empty? || no_description_to_output? text << "\n#{steps_output_string}" unless steps.empty? text end
Private Instance Methods
parse_source(source_text)
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rubocop:enable Metrics/AbcSize
# File lib/cuke_modeler/models/scenario.rb, line 68 def parse_source(source_text) base_file_string = "# language: #{Parsing.dialect}\n#{dialect_feature_keyword}: Fake feature to parse\n" source_text = base_file_string + source_text parsed_file = Parsing.parse_text(source_text, 'cuke_modeler_stand_alone_scenario.feature') parsed_file['feature']['elements'].first end