public function testSqrt() { $objTest = new TypeTest(); $objTest->TestFloat = 4.0; $objTest->Save(); $objTest2 = new TypeTest(); $objTest2->TestFloat = 9.0; $objTest2->Save(); $objResArray = TypeTest::QueryArray(QQ::Equal(QQ::Sqrt(QQN::TypeTest()->TestFloat), 3.0)); $this->assertEquals(1, count($objResArray)); if (count($objResArray) > 0) { $objRes = $objResArray[0]; $this->assertNotNull($objRes); if ($objRes) { $this->assertEquals(9.0, $objRes->TestFloat); } } $objTest->Delete(); $objTest2->Delete(); }