package com.vaadin.tests.components.grid; import static org.junit.Assert.assertFalse; import org.junit.Test; import com.vaadin.testbench.elements.NotificationElement; import com.vaadin.testbench.parallel.TestCategory; import com.vaadin.tests.tb3.SingleBrowserTest; @TestCategory("grid") public class GridClientDataChangeHandlerTest extends SingleBrowserTest { @Test public void testNoErrorsOnGridInit() throws InterruptedException { setDebug(true); openTestURL(); // Wait for delayed functionality. sleep(1000); assertFalse("Unexpected exception is visible.", $(NotificationElement.class).exists()); } }