vaadin-framework/uitest/src/main/java/com/vaadin/tests/components/notification/MiddleNotificationPosition.java

package com.vaadin.tests.components.notification;

import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.Position;
import com.vaadin.tests.components.AbstractReindeerTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Notification;

/**
 * Test UI class for Notification with middle left and middle right positions.
 *
 * @since 7.2
 * @author Vaadin Ltd
 */
public class MiddleNotificationPosition extends AbstractReindeerTestUI {

    @Override
    protected void setup(VaadinRequest request) {
        Button left = new Button("Show Notification in middle left");
        left.addStyleName("show-middle-left");
        left.addClickListener(event -> {
            Notification notification = new Notification("Notification");
            notification.setDelayMsec(10000);
            notification.setPosition(Position.MIDDLE_LEFT);
            notification.show(getUI().getPage());
        });
        addComponent(left);

        Button right = new Button("Show Notification in middle right");
        right.addStyleName("show-middle-right");
        right.addClickListener(event -> {
            Notification notification = new Notification("Notification");
            notification.setDelayMsec(10000);
            notification.setPosition(Position.MIDDLE_RIGHT);
            notification.show(getUI().getPage());
        });
        addComponent(right);

    }

    @Override
    protected String getTestDescription() {
        return "Position.MIDDLE_LEFT and Position.MIDDLE_RIGHT should work for Notification";
    }

    @Override
    protected Integer getTicketNumber() {
        return 12931;
    }

}