/**
  * testToBoolean
  *
  * Tests if Configuration::toBoolean returns the expected result
  *
  * @dataProvider provideTestToBoolean
  *
  * @access public
  * @param  mixed   $value
  * @param  boolean $expectedResult
  * @return void
  **/
 public function testToBoolean($value, $expectedResult)
 {
     $this->assertSame($expectedResult, Configuration::toBoolean($value));
 }