Class: Sus::Have::Value

Inherits:
Object
  • Object
show all
Defined in:
lib/sus/have.rb

Instance Method Summary collapse

Constructor Details

#initialize(predicate) ⇒ Value

Returns a new instance of Value.



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# File 'lib/sus/have.rb', line 53

def initialize(predicate)
	@predicate = predicate
end

Instance Method Details

#call(assertions, subject) ⇒ Object 



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# File 'lib/sus/have.rb', line 61

def call(assertions, subject)
	index = 0
	
	subject.each do |value|
		assertions.nested("[#{index}] = #{value.inspect}", distinct: true) do |assertions|
			@predicate&.call(assertions, value)
		end
		
		index += 1
	end
end

#print(output) ⇒ Object 



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# File 'lib/sus/have.rb', line 57

def print(output)
	output.write("value ", @predicate, :reset)
end