Module: XSpec::Evaluator::RSpecExpectations

Defined in:
lib/xspec/evaluators.rb

Overview

### RSpec Integration

This RSpec adapter shows two useful techniques: dynamic library loading which removes RSpec as a direct dependency, and use of the ‘mixin` method to further extend the target evalutor.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(mod) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 311

def self.included(mod)
  begin
    require 'rspec/expectations'
    require 'rspec/matchers'
  rescue LoadError
    raise "RSpec is not available, cannot use RSpec assertion context."
  end

  mod.include(RSpec::Matchers)
end

Instance Method Details

#call(unit_of_work) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 322

def call(unit_of_work)
  super
rescue RSpec::Expectations::ExpectationNotMetError => e
  [Failure.new(unit_of_work, e.message, e.backtrace)]
end