Module: Cucumber::World

Defined in:
lib/cucumber/world.rb

Overview

All steps are run in the context of an object that extends this module

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#__cucumber_current_step=(value) ⇒ Object (writeonly)

Sets the attribute __cucumber_current_step

Parameters:

  • value —

    the value to set the attribute __cucumber_current_step to.



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# File 'lib/cucumber/world.rb', line 10

def __cucumber_current_step=(value)
  @__cucumber_current_step = value
end

#__cucumber_step_mother=(value) ⇒ Object (writeonly)

Sets the attribute __cucumber_step_mother

Parameters:

  • value —

    the value to set the attribute __cucumber_step_mother to.



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# File 'lib/cucumber/world.rb', line 10

def __cucumber_step_mother=(value)
  @__cucumber_step_mother = value
end

#__cucumber_visitor=(value) ⇒ Object (writeonly)

Sets the attribute __cucumber_visitor

Parameters:

  • value —

    the value to set the attribute __cucumber_visitor to.



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# File 'lib/cucumber/world.rb', line 10

def __cucumber_visitor=(value)
  @__cucumber_visitor = value
end

Class Method Details

.alias_adverb(adverb) ⇒ Object 



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# File 'lib/cucumber/world.rb', line 5

def alias_adverb(adverb)
  alias_method adverb, :__cucumber_invoke
end

Instance Method Details

#__cucumber_invoke(name, multiline_argument = nil) ⇒ Object

Call a step from within a step definition



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# File 'lib/cucumber/world.rb', line 13

def __cucumber_invoke(name, multiline_argument=nil) #:nodoc:
  begin
    step_match = @__cucumber_step_mother.step_match(name)
    step_match.invoke(self, multiline_argument)
  rescue Exception => e
    e.nested! if Undefined === e
    @__cucumber_current_step.exception = e if @__cucumber_current_step
    raise e
  end
end

#announce(announcement) ⇒ Object

Output announcement alongside the formatted output. This is an alternative to using Kernel#puts - it will display nicer, and in all outputs (in case you use several formatters)

Beware that the output will be printed before the corresponding step. This is because the step itself will not be printed until after it has run, so it can be coloured according to its status.



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# File 'lib/cucumber/world.rb', line 36

def announce(announcement)
  @__cucumber_visitor.announce(announcement)
end

#pending(message = "TODO") ⇒ Object 



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# File 'lib/cucumber/world.rb', line 40

def pending(message = "TODO")
  if block_given?
    begin
      yield
    rescue Exception => e
      raise Pending.new(message)
    end
    raise Pending.new("Expected pending '#{message}' to fail. No Error was raised. No longer pending?")
  else
    raise Pending.new(message)
  end
end

#table(text, file = nil, line_offset = 0) ⇒ Object 



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# File 'lib/cucumber/world.rb', line 24

def table(text, file=nil, line_offset=0)
  @table_parser ||= Parser::TableParser.new
  @table_parser.parse_or_fail(text.strip, file, line_offset)
end