DashboardTester

All Implemented Interfaces:

com.vaadin.browserless.Clickable
```
public class DashboardTester<T extends Dashboard>
extends ComponentTester<T>
                    
```
Tester for the Dashboard component.
Simulates the interactions a user performs on an editable dashboard: reordering, resizing and removing widgets. Each method fires the same client-side event the web component sends, so the dashboard updates its server-side model and notifies any registered listeners exactly as it would in a browser. All three actions require the dashboard to be editable (setEditable), mirroring the component: a user cannot move, resize or remove widgets otherwise.

Since:

1.1

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`public final T`	`component`

Constructor Summary

Constructors
Constructor	Description
`DashboardTester(T component)`	Wrap given component for testing.

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`void`	`moveWidget(DashboardWidget widget, int toIndex)`	Simulates a user dragging the given widget to a new position within its current container (the dashboard root, or the section it belongs to).
`void`	`resizeWidget(DashboardWidget widget, int colspan, int rowspan)`	Simulates a user resizing the given widget to the given column and row span.
`void`	`removeWidget(DashboardWidget widget)`	Simulates a user removing the given widget by clicking its remove button.

Methods inherited from class com.vaadin.browserless.ComponentTester
ensureComponentIsUsable, find, getComponent, isUsable, setModal
Methods inherited from class com.vaadin.browserless.Clickable
click, click, click, middleClick, middleClick, rightClick, rightClick
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DashboardTester
```
DashboardTester(T component)
```
    Wrap given component for testing.
    
    Parameters:
    
    component - target component
- Method Detail
  - moveWidget
```
 void moveWidget(DashboardWidget widget, int toIndex)
```
    Simulates a user dragging the given widget to a new position within its current container (the dashboard root, or the section it belongs to).
    
    Parameters:
    
    widget - the widget to move, not null
    
    toIndex - the target index among the widget's siblings
  - resizeWidget
```
 void resizeWidget(DashboardWidget widget, int colspan, int rowspan)
```
    Simulates a user resizing the given widget to the given column and row span.
    
    Parameters:
    
    widget - the widget to resize, not null
    
    colspan - the new column span
    
    rowspan - the new row span
  - removeWidget
```
 void removeWidget(DashboardWidget widget)
```
    Simulates a user removing the given widget by clicking its remove button.
    If the dashboard has a custom remove handler, it receives the event and decides whether to remove the widget; otherwise the widget is removed immediately.
    
    Parameters:
    
    widget - the widget to remove, not null