public function testTextColumnsModule() { $module = TextColumnsModule::create(); $module->ContentTitle = 'Test'; $module->write(); $this->assertTrue($module->ID > 0); $i = TextColumn::create(); $i->Title = 'Test'; $i->Text = 'Text'; $i->Sort = 4; $i->write(); $module->Columns()->add($i); $this->assertEquals($module->Columns()->count(), 1); }