Class: Cucumber::Tree::BaseStep

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb

Direct Known Subclasses

RowStep, Step

Constant Summary collapse

PENDING_ADJUSTMENT = 
3
REGULAR_ADJUSTMENT = 
2

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#error ⇒ Object

Returns the value of attribute error.



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 5

def error
  @error
end

#scenario ⇒ Object (readonly)

Returns the value of attribute scenario.



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 4

def scenario
  @scenario
end

Class Method Details

.new_id! ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 7

def self.new_id!
  @next_id ||= -1
  @next_id += 1
end

Instance Method Details

#actual_keyword ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 82

def actual_keyword
  keyword == Cucumber.language['and'] ? previous_step.actual_keyword : keyword
end

#execute_in(world, regexp, args, proc) ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 34

def execute_in(world, regexp, args, proc)
  strip_pos = nil
  begin
    proc.call_in(world, *args)
  rescue ArityMismatchError => e
    e.backtrace[0] = proc.to_backtrace_line
    strip_pos = e.backtrace.index("#{__FILE__}:#{__LINE__ - 3}:in `execute_in'")
    format_error(strip_pos, proc, e)
  rescue => e
    method_line = "#{__FILE__}:#{__LINE__ - 6}:in `execute_in'"

    # IronRuby returns nil for backtrace...
    if e.backtrace.nil?
      def e.backtrace
        @cucumber_backtrace ||= []
      end
    end

    method_line_pos = e.backtrace.index(method_line)
    if method_line_pos
      strip_pos = method_line_pos - (Pending === e ? PENDING_ADJUSTMENT : REGULAR_ADJUSTMENT) 
    else
      # This happens with rails, because they screw up the backtrace
      # before we get here (injecting erb stacktrace and such)
    end
    format_error(strip_pos, proc, e)
  end
end

#file ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 14

def file
  @scenario.file
end

#forced_to_pending? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 94

def forced_to_pending?
  @error.kind_of?(ForcedPending)
end

#format_error(strip_pos, proc, e) ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 63

def format_error(strip_pos, proc, e)
  @error = e
  # Remove lines underneath the plain text step
  e.backtrace[strip_pos..-1] = nil unless strip_pos.nil?
  e.backtrace.compact!
  # Replace the step line with something more readable
  e.backtrace.replace(e.backtrace.map{|l| l.gsub(/`#{proc.meth}'/, "`#{keyword} #{proc.name}'")})
  if row?
    e.backtrace << "#{file}:#{line}:in `#{proc.name}'"
  else
    e.backtrace << "#{file}:#{line}:in `#{keyword} #{name}'"
  end
  raise e
end

#id ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 78

def id
  @id ||= self.class.new_id!
end

#length ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 22

def length
  keyword.jlength + 1 + name.jlength
end

#outline? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 98

def outline?
  false
end

#padding_length ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 90

def padding_length
  @scenario.step_padding_length(self)
end

#previous_step ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 86

def previous_step
  @scenario.previous_step(self)
end

#steps ⇒ Object 



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# File 'lib/gems/cucumber-0.1.15/lib/cucumber/tree/step.rb', line 18

def steps
  self
end