Module org.apache.wicket.core

Package org.apache.wicket.util.tester

Class WicketTesterHelper

java.lang.Object

org.apache.wicket.util.tester.WicketTesterHelper

public class WicketTesterHelper
extends Object

A WicketTester-specific helper class.

Since:

1.2.6

Author:

Ingram Chen

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WicketTesterHelper.ComponentData	ComponentData class.

Constructor Summary

Constructors

Constructor	Description
WicketTesterHelper()

Method Summary

Modifier and Type	Method	Description
static String	asLined(Collection<?> objects)	A toString method for the given Collection.
static void	assertEquals(Collection<?> expects, Collection<?> actuals)	Asserts that both Collections contain the same elements.
static void	failWithVerboseMessage(Collection<?> expects, Collection<?> actuals)	Fails with a verbose error message.
static AjaxEventBehavior	findAjaxEventBehavior(Component component, String event)	Finds the first AjaxEventBehavior attached to the specified component with the specified event.
static List<AjaxEventBehavior>	findAjaxEventBehaviors(Component component, String event)	Finds all AjaxEventBehavior's attached to the specified component with the specified event.
static Behavior	findBehavior(Component component, Class<? extends Behavior> behaviorClass)
static List<WicketTesterHelper.ComponentData>	getComponentData(Page page)	Gets recursively all Components of a given Page, extracts the information relevant to us, and adds them to a List.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WicketTesterHelper

public WicketTesterHelper()

Method Detail

getComponentData

public static List<WicketTesterHelper.ComponentData> getComponentData(Page page)

Gets recursively all Components of a given Page, extracts the information relevant to us, and adds them to a List.

Parameters:

page - the Page to analyze

Returns:

a List of Component data objects

assertEquals

public static void assertEquals(Collection<?> expects,
                                Collection<?> actuals)

Asserts that both Collections contain the same elements.

Parameters:

expects - a Collection object

actuals - a Collection object

failWithVerboseMessage

public static void failWithVerboseMessage(Collection<?> expects,
                                          Collection<?> actuals)

Fails with a verbose error message.

Parameters:

expects - a Collection object

actuals - a Collection object

asLined

public static String asLined(Collection<?> objects)

A toString method for the given Collection.

Parameters:

objects - a Collection object

Returns:

a String representation of the Collection

findAjaxEventBehavior

public static AjaxEventBehavior findAjaxEventBehavior(Component component,
                                                      String event)

Finds the first AjaxEventBehavior attached to the specified component with the specified event.

Parameters:

component -

event -

Returns:

the first behavior for this event, or null

findAjaxEventBehaviors

public static List<AjaxEventBehavior> findAjaxEventBehaviors(Component component,
                                                             String event)

Finds all AjaxEventBehavior's attached to the specified component with the specified event.

Parameters:

component -

event -

Returns:

a list of all found AjaxEventBehavior or an empty list

findBehavior

public static Behavior findBehavior(Component component,
                                    Class<? extends Behavior> behaviorClass)

Parameters:

component -

behaviorClass -

Returns:

Behavior or null