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Exception: RSpec::Core::MultipleExceptionError

Relationships & Source Files
Namespace Children
Modules:
InterfaceTag
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, StandardError
Instance Chain:
self, InterfaceTag, StandardError
Inherits: StandardError
  • Object
Defined in: rspec-core/lib/rspec/core/formatters/exception_presenter.rb

Overview

Provides a single exception instance that provides access to multiple sub-exceptions. This is used in situations where a single individual spec has multiple exceptions, such as one in the ‘it` block and one in an after block.

Class Method Summary

Instance Attribute Summary

Instance Method Summary

InterfaceTag - Included

#add

Appends the provided exception to the list.

Constructor Details

.new(*exceptions) ⇒ MultipleExceptionError

Parameters:

  • exceptions (Array<Exception>) —

    The initial list of exceptions.

[ GitHub ] 

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 513



def initialize(*exceptions)
  super()

  @failures                = []
  @other_errors            = []
  @all_exceptions          = []
  @aggregation_metadata    = { :hide_backtrace => true }
  @aggregation_block_label = nil

  exceptions.each { |e| add e }
end


  







Instance Attribute Details



  

    #aggregation_block_label  ⇒ nil  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (nil)
—    
    

    Provided only for interface compatibility with ‘RSpec::Expectations::MultipleExpectationsNotMetError`.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 510



attr_reader :aggregation_block_label


  








  

    #aggregation_metadata  ⇒ Hash  (readonly)
  



  

    
  





  
Returns:





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 506



attr_reader :aggregation_metadata


  








  

    #all_exceptions  ⇒ Array<Exception>  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Array<Exception>)
—    
    

    The list of failures and other exceptions, combined.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 503



attr_reader :all_exceptions


  








  

    #failures  ⇒ Array<Exception>  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Array<Exception>)
—    
    

    The list of failures.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 497



attr_reader :failures


  








  

    #other_errors  ⇒ Array<Exception>  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Array<Exception>)
—    
    

    The list of other errors.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 500



attr_reader :other_errors


  







Instance Method Details



  

    #exception_count_description  
  



  

    

return [String] A description of the failure/error counts.


  



  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 538



def exception_count_description
  failure_count = Formatters::Helpers.pluralize(failures.size, "failure")
  return failure_count if other_errors.empty?
  error_count = Formatters::Helpers.pluralize(other_errors.size, "other error")
  "#{failure_count} and #{error_count}"
end


  








  

    #message  ⇒ String 
  



  

    
  

    Note:
    


::RSpec does not actually use this – instead it formats each exception individually.



  



  





  
Returns:


    
  
  • 
    (String)
—    
    

    Combines all the exception messages into a single string.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 528



def message
  all_exceptions.map(&:message).join("\n\n")
end


  








  

    #summary  ⇒ String 
  



  

    
  





  
Returns:


    
  
  • 
    (String)
—    
    

    A summary of the failure, including the block label and a count of failures.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/formatters/exception_presenter.rb', line 533



def summary
  "Got #{exception_count_description}"
end