PHP yiiunit\framework\db ActiveRecordTest::testFindScalar Examples

Example #1

File: DynamicActiveRecordTest.php Project: nineinchnick/yii2-dynamic-ar

 public function testFindScalar()
 {
     parent::testFindScalar();
     // query scalar
     $val = Product::find()->where(['id' => 1])->select(['(!children.str!)'])->scalar();
     $this->assertEquals('value1', $val);
     $val = Product::find()->where(['id' => 1])->select(['(!children.bool!)'])->scalar();
     $this->assertEquals(1, $val);
     $val = Product::find()->where(['id' => 1])->select(['(!children.null!)'])->scalar();
     $this->assertNull($val);
 }