public function testDeleteObjectDeletesRecordInVersionTable()
 {
     \VersionableBehaviorTest1Query::create()->deleteAll();
     \VersionableBehaviorTest1VersionQuery::create()->deleteAll();
     $o = new \VersionableBehaviorTest1();
     $o->save();
     $o->setBar(123);
     $o->save();
     $nbVersions = \VersionableBehaviorTest1VersionQuery::create()->count();
     $this->assertEquals(2, $nbVersions);
     $o->delete();
     $nbVersions = \VersionableBehaviorTest1VersionQuery::create()->count();
     $this->assertEquals(0, $nbVersions);
 }