Module: XSpec::Evaluator::Simple

Defined in:
lib/xspec/evaluators.rb

Overview

### Simple Assertions

This simple evaluator provides very straight-forward assertion methods.

Instance Method Summary collapse

Instance Method Details

#assert(proposition, message = nil) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 56

def assert(proposition, message=nil)
  unless proposition
    message ||= 'assertion failed'

    _raise message
  end
end

#assert_equal(expected, actual) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 64

def assert_equal(expected, actual)
  unless expected == actual
    message ||= <<-EOS.chomp
want: #{expected.inspect}
 got: #{actual.inspect}
EOS

    _raise message
  end
end

#assert_include(expected, output) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 75

def assert_include(expected, output)
  assert output.include?(expected),
    "#{expected.inspect} not present in: #{output.inspect}"
end

#call(unit_of_work) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 52

def call(unit_of_work)
  super
end

#fail(message = nil) ⇒ Object 



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# File 'lib/xspec/evaluators.rb', line 80

def fail(message = nil)
  message ||= 'failed'

  _raise message
end