Exception: MustBe::ContainerNote

Inherits:
Note show all
Extended by:
Forwardable
Defined in:
lib/must_be/containers.rb

Direct Known Subclasses

PairNote

Instance Attribute Summary collapse

Attributes inherited from Note

#additional_message, #args, #assertion, #block, #prefix, #receiver

Instance Method Summary collapse

Methods inherited from Note

#complete_backtrace

Constructor Details

#initialize(original_note, container = nil) ⇒ ContainerNote

Returns a new instance of ContainerNote.



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# File 'lib/must_be/containers.rb', line 17

def initialize(original_note, container = nil)
  @original_note = original_note
  @container = container
end

Instance Attribute Details

#container ⇒ Object

Returns the value of attribute container.



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# File 'lib/must_be/containers.rb', line 7

def container
  @container
end

#original_note ⇒ Object

Returns the value of attribute original_note.



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# File 'lib/must_be/containers.rb', line 7

def original_note
  @original_note
end

Instance Method Details

#backtrace ⇒ Object 



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# File 'lib/must_be/containers.rb', line 32

def backtrace
  return unless regular_backtrace
  
  if container.respond_to?(:must_only_ever_contain_backtrace) and
      container.must_only_ever_contain_backtrace
    regular_backtrace+["=== caused by container ==="]+
      container.must_only_ever_contain_backtrace
  else
    regular_backtrace
  end
end

#regular_backtrace ⇒ Object 



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# File 'lib/must_be/containers.rb', line 30

alias regular_backtrace backtrace

#to_s ⇒ Object 



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# File 'lib/must_be/containers.rb', line 22

def to_s
  if assertion
    @original_note.to_s+" in container #{MustBe.short_inspect(container)}"
  else
    @original_note.to_s
  end
end