Contents

module Screw
  module Unit

    # Encapsulates an error in a test. Created by
    # Screw::Unit::TestCase when it rescues an exception thrown
    # during the processing of a test.
    class Error
      include Util::BacktraceFilter

      attr_reader(:test_name, :exception)

      SINGLE_CHARACTER = 'E'

      # Creates a new Error with the given test_name and
      # exception.
      def initialize(test_name, exception)
        @test_name = test_name
        @exception = exception
      end

      # Returns a single character representation of an error.
      def single_character_display
        SINGLE_CHARACTER
      end

      # Returns the message associated with the error.
      def message
        "#{@exception.class.name}: #{@exception.message}"
      end

      # Returns a brief version of the error description.
      def short_display
        "#@test_name: #{message.split("\n")[0]}"
      end

      # Returns a verbose version of the error description.
      def long_display
        backtrace = filter_backtrace(@exception.backtrace).join("\n    ")
        "Error:\n#@test_name:\n#{message}\n    #{backtrace}"
      end

      # Overridden to return long_display.
      def to_s
        long_display
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
treetop-1.0.2	test/screw/unit/error.rb
treetop-1.0.0	test/screw/unit/error.rb
treetop-1.0.1	test/screw/unit/error.rb
treetop-1.1.0	test/screw/unit/error.rb
treetop-1.1.1	test/screw/unit/error.rb
treetop-1.1.2	test/screw/unit/error.rb