6 lines
		
	
	
		
			208 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			6 lines
		
	
	
		
			208 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| RSpec::Matchers.define :have_instance_variable_value do |name, value|
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|   match do |actual|
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|     actual.instance_variable_defined?("@#{name}") &&
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|       actual.instance_variable_get("@#{name}") == value
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|   end
 | |
| end | 
