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Re: RFC: fix for Mauve test javax/swing/JTextArea/prefferedSize.java
- From: Dr Andrew John Hughes <ahughes at redhat dot com>
- To: Pavel Tisnovsky <ptisnovs at redhat dot com>
- Cc: mauve-discuss at sourceware dot org
- Date: Fri, 2 Sep 2011 16:03:32 +0100
- Subject: Re: RFC: fix for Mauve test javax/swing/JTextArea/prefferedSize.java
- References: <4E60E586.1010600@redhat.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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