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Module: RSpec::Core::HashImitatable Private

Do not use. This module is for internal use only.
Relationships & Source Files
Namespace Children
Modules:
ClassMethods
Extension / Inclusion / Inheritance Descendants
Included In:
Example::ExecutionResult, LegacyExampleGroupHash
Defined in: rspec-core/lib/rspec/core/metadata.rb

Overview

Mixin that makes the including class imitate a hash for backwards compatibility. The including class should use ‘attr_accessor` to declare attributes.

Class Method Summary

Instance Method Summary

Class Method Details

.included(klass)

[ GitHub ] 

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 350



def self.included(klass)
  klass.extend ClassMethods
end


  







Instance Method Details



  

    #[](key)  
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 388



def [](key)
  issue_deprecation(:[], key)

  if directly_supports_attribute?(key)
    get_value(key)
  else
    extra_hash_attributes[key]
  end
end


  








  

    #[]=(key, value)  
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 398



def []=(key, value)
  issue_deprecation(:[]=, key, value)

  if directly_supports_attribute?(key)
    set_value(key, value)
  else
    extra_hash_attributes[key] = value
  end
end


  








  

    #directly_supports_attribute?(name)  ⇒ Boolean  (private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 414



def directly_supports_attribute?(name)
  self.class.hash_attribute_names.include?(name)
end


  








  

    #extra_hash_attributes   (private)
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 410



def extra_hash_attributes
  @extra_hash_attributes ||= {}
end


  








  

    #get_value(name)   (private)
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 418



def get_value(name)
  __send__(name)
end


  








  

    #hash_for_delegation   (private)
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 426



def hash_for_delegation
  to_h
end


  








  

    #issue_deprecation(_method_name, *_args)   (private)
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 430



def issue_deprecation(_method_name, *_args)
  # no-op by default: subclasses can override
end


  








  

    #set_value(name, value)   (private)
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 422



def set_value(name, value)
  __send__(:"#{name}=", value)
end


  








  

    #to_h  
  

  [ GitHub ]


  

  


# File 'rspec-core/lib/rspec/core/metadata.rb', line 354



def to_h
  hash = extra_hash_attributes.dup

  self.class.hash_attribute_names.each do |name|
    hash[name] = __send__(name)
  end

  hash
end