swtbot-users

[SWTBot-users] Testing Swing components in an RCP app

[Jacek <ja...@gm...>]

Does SWTBot provide any way to test Swing panels that are embedded in an SWT
view using the SWT/Swing bridge?

If not out of the box, is there any way to obtain a handle to the Swing
panel/frame from SWTBot?
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Re: [SWTBot-users] Testing Swing components in an RCP app

[Ketan P. <ket...@gm...>]

No SWTBot does not provide for this. SWTBot currently only supports SWT 
and eclipse. SWTBot can help you find out composites containing Swing 
components.

You can pull out swing panels using SWT_AWT#getFrame(Composite) and test 
it using a swing testing library.

I'd recommend using FEST (http://fest.easytesting.org/) for testing 
swing panels. There is also Frankenstein written by a colleague on my 
team (http://frankenstein.seleniumhq.org/)

-- Ketan

On 24/11/08 23:53, Jacek wrote:
> Does SWTBot provide any way to test Swing panels that are embedded in an SWT
> view using the SWT/Swing bridge?
>
> If not out of the box, is there any way to obtain a handle to the Swing
> panel/frame from SWTBot?

Re: [SWTBot-users] Testing Swing components in an RCP app

[Jacek <ja...@gm...>]

We can probably live with something like that. Test the SWT parts with SWTBot
and the Swing parts with FEST. Thanks for the tip!


Ketan Padegaonkar-2 wrote:
> 
> No SWTBot does not provide for this. SWTBot currently only supports SWT 
> and eclipse. SWTBot can help you find out composites containing Swing 
> components.
> 
> You can pull out swing panels using SWT_AWT#getFrame(Composite) and test 
> it using a swing testing library.
> 
> I'd recommend using FEST (http://fest.easytesting.org/) for testing 
> swing panels. There is also Frankenstein written by a colleague on my 
> team (http://frankenstein.seleniumhq.org/)
> 
> -- Ketan
> 
> On 24/11/08 23:53, Jacek wrote:
>> Does SWTBot provide any way to test Swing panels that are embedded in an
>> SWT
>> view using the SWT/Swing bridge?
>>
>> If not out of the box, is there any way to obtain a handle to the Swing
>> panel/frame from SWTBot?
> 
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Re: [SWTBot-users] Testing Swing components in an RCP app

[Jacek <ja...@gm...>]

Unfortunately, I am running into some issues. When I try to get the Swing
frame, I always get a Invalid thread access exception:

Exception in thread "AWT-EventQueue-0" org.eclipse.swt.SWTException: Invalid
thread access
	at org.eclipse.swt.SWT.error(SWT.java:3777)
	at org.eclipse.swt.SWT.error(SWT.java:3695)
	at org.eclipse.swt.SWT.error(SWT.java:3666)
	at org.eclipse.swt.widgets.Widget.error(Widget.java:463)
	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:355)
	at org.eclipse.swt.widgets.Widget.getStyle(Widget.java:661)
	at org.eclipse.swt.awt.SWT_AWT.getFrame(SWT_AWT.java:110)

I've tried calling it directly from the unit and invoking it via
SwingUtilities, e.g.

        SWTBotView cm = bot.view("Connection Manager");
        assertNotNull("ConnectionManager view is null", cm);
        
        final Composite composite = (Composite) cm.widget;
        assertNotNull("Composite is null",composite);
     
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                Frame swingFrame = SWT_AWT.getFrame(composite);
                assertNotNull("Swing frame is null",swingFrame);
            }
        });

but both approaches gave me the same exception.

Any suggestions as to how I may get around it (and whether it is even
possible)?
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