Re: RFC: fix for Mauve test javax/swing/JTextArea/prefferedSize.java

[Dr Andrew John Hughes <ahughes at redhat dot com>]

On 16:17 Fri 02 Sep     , Pavel Tisnovsky wrote:
> Greetings,
> 
> I think that the last 6 checks contained in Mauve test
> "javax/swing/JTextArea/prefferedSize.java" should be changed. In the original
> test, the preferred width of the JTextArea is compared with 100 pixels after
> word line wrapping is enabled.
> 
> But it does not make sense (IMHO) because the JTextArea contains only empty text
> or some NL characters ('\n'), which means, that preferred and minimum width of
> JTextArea should be 0 pixels, not 100 in both cases because empty text and NL
> sequence has only some non-zero height, but zero width. This behaviour is
> independent of auto wrapping and/or word wrapping.
> 
> It's probably worth to add some check for preferred height.
> 
> Here is proposed change to this test:
> 
> --- preferredSize.java  2005-12-07 20:23:38.000000000 +0100
> +++ prefferedsize.java  2011-09-02 16:02:00.000000000 +0200
> @@ -51,14 +51,14 @@
>          ta2.setLineWrap(true);
>          ta2.setWrapStyleWord(true);
> 
> -        harness.check (ta2.getPreferredSize().width == 100);
> -        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 100);
> +        harness.check (ta2.getPreferredSize().width == 0);
> +        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 0);
>          ta2.setText("");
> -        harness.check (ta2.getPreferredSize().width == 100);
> -        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 100);
> +        harness.check (ta2.getPreferredSize().width == 0);
> +        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 0);
>          ta2.setText("\n\n\n\n\n\n\n\n\n");
> -        harness.check (ta2.getPreferredSize().width == 100);
> -        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 100);
> +        harness.check (ta2.getPreferredSize().width == 0);
> +        harness.check (view.getPreferredSpan(View.HORIZONTAL) == 0);
>        }
>      catch (Exception e)
>        {
> ~
> 
> Is it possible to change this test case please?
> 
> Cheers,
> Pavel

Do tests still pass with these changes?
-- 
Andrew :)

Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)

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