/**
  * testComparisonTypeIsEqual
  *
  * @test
  */
 public function testComparisionTypeIsEqual()
 {
     $spec = new IsEqual(1, 1);
     $this->assertEquals(IsEqual::EQ, Comparison::EQ);
     $this->assertEquals(IsEqual::EQ, $spec->getOperator());
     $this->assertEquals('=', $spec->getOperator());
 }