Class: Poniard::UnknownInjectable

Inherits:
BasicObject
Defined in:
lib/poniard/injector.rb

Overview

An object that will raise an exception if any method is called on it. This is particularly useful in testing so that you only need to inject the parameters that should actually be called during the test.

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ UnknownInjectable

Returns a new instance of UnknownInjectable.



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# File 'lib/poniard/injector.rb', line 108

def initialize(name)
  @name = name
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(*args) ⇒ Object 



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# File 'lib/poniard/injector.rb', line 113

def method_missing(*args)
  ::Kernel.raise UnknownParam,
    "Tried to call method on an uninjected param: #{@name}"
end