Class: Moto::Modes::Validate::TestValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/modes/validate/test_validator.rb

Instance Method Summary collapse

Constructor Details

#initialize(tests_metadata, validation_options, test_reporter) ⇒ TestValidator

Returns a new instance of TestValidator.

Parameters:

  • tests_metadata (Array) —

    Collection of [Moto::Test::Metadata] objects describing Tests

  • validation_options (Hash) —

    User input in form of a Hash - specifies options of validation

  • test_reporter (Moto::Reporting::TestReporter) —

    Reporter of test/run statuses that communicates with external status listeners



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# File 'lib/modes/validate/test_validator.rb', line 15

def initialize(tests_metadata, validation_options, test_reporter)

  @tests_metadata = tests_metadata
  @validation_options = validation_options
  @test_reporter = test_reporter
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/modes/validate/test_validator.rb', line 22

def run
  @test_reporter.report_start_run

  test_generator = Moto::Test::Generator.new

  @tests_metadata.each do |metadata|
    tests = test_generator.get_test_with_variants(metadata, 1)
    tests.each do |test|
      @test_reporter.report_start_test(test.status, test.metadata)
      test.status.initialize_run

      # Validate if tags are not empty
      if @validation_options[:has_tags] && metadata.tags.empty?
        test.status.log_exception(Exceptions::TestForcedFailure.new('No tags.'))
      end

      # Validate if test description was provided
      if @validation_options[:has_description] && metadata.description.empty?
        test.status.log_exception(Exceptions::TestForcedFailure.new('No description.'))
      end

      # Validate if tags contain entries only from the whitelist
      if @validation_options.key?(:tag_whitelist)
        metadata.tags.each do |tag|
          if !@validation_options[:tag_whitelist].include?(tag)
            test.status.log_exception(Exceptions::TestForcedFailure.new("Tags contain non-whitelisted entry: #{tag}"))
            break
          end
        end
      end

      # Validate if provided regex is found within tags
      if @validation_options.key?(:tags_regex_positive)
        tags_string = metadata.tags.join(',')
        regexp = Regexp.new(@validation_options[:tags_regex_positive])
        result = regexp.match(tags_string)
        if result.nil?
          test.status.log_exception(Exceptions::TestForcedFailure.new("Positive match should have been found in: #{metadata.tags.join(',')}"))
        end
      end

      # Validate if provided regex is NOT found within tags
      if @validation_options.key?(:tags_regex_negative)
        tags_string = metadata.tags.join(',')
        regexp = Regexp.new(@validation_options[:tags_regex_negative])
        result = regexp.match(tags_string)
        if !result.nil?
          test.status.log_exception(Exceptions::TestForcedFailure.new("Negative match shouldn't have been found in: #{metadata.tags.join(',')}"))
        end
      end

      test.status.finalize_run
      @test_reporter.report_end_test(test.status)
    end
  end

  @test_reporter.report_end_run

  # Exit application with code that represents status of test run
  Kernel.exit(@test_reporter.run_status.bitmap)
end