Esempio n. 1
0
 private function isBooleanValue(ASTValue $value = null)
 {
     return $value && $value->isValueAvailable() && ($value->getValue() === true || $value->getValue() === false);
 }
 /**
  * testSetValueMutatesInternalStateOnlyOnce
  *
  * @return void
  */
 public function testSetValueMutatesInternalStateOnlyOnce()
 {
     $value = new ASTValue();
     $value->setValue(42);
     $value->setValue(23);
     $this->assertEquals(42, $value->getValue());
 }