fix test

GoodDayForSurf · GoodDayForSurf · commit b0cbce48e572 · 2026-04-27T14:41:16.000+02:00
diff --git a/packages/devextreme/testing/tests/DevExpress.ui.widgets.scheduler/integration.appointmentTooltip.tests.js b/packages/devextreme/testing/tests/DevExpress.ui.widgets.scheduler/integration.appointmentTooltip.tests.js
@@ -1,4 +1,5 @@
 import $ from 'jquery';
+import dateSerialization from 'core/utils/date_serialization';
 import config from 'core/config';
 import Tooltip from 'ui/tooltip';
 import { hide } from '__internal/ui/tooltip/m_tooltip';

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`import $ from 'jquery';`
	`2`	`+import dateSerialization from 'core/utils/date_serialization';`
`2`	`3`	`import config from 'core/config';`
`3`	`4`	`import Tooltip from 'ui/tooltip';`
`4`	`5`	`import { hide } from '__internal/ui/tooltip/m_tooltip';`