This can help test DateTimeFormat in server side
public static com.google.gwt.i18n.shared.DateTimeFormat
> createGwtDTFormat(String pattern) throws Exception
> {
> Constructor<com.google.gwt.i18n.shared.DateTimeFormat> c =
> com.google.gwt.i18n.shared.DateTimeFormat.class
> .getDeclaredConstructor(String.class,
> DateTimeFormatInfo.class);
> c.setAccessible(true);
> return c.newInstance(pattern, new DateTimeFormatInfoImpl_en());
> }
пятница, 23 сентября 2011 г., 17:25:53 UTC+6 пользователь Shawn написал:
>
> I'm just trying to test my code that has DateTimeFormat in it.
> However I see ...
>
> java.lang.ExceptionInInitializerError
> at
> com.google.gwt.i18n.client.DateTimeFormat.getDefaultDateTimeFormatInfo(DateTimeFormat.java:808)
> at
> com.google.gwt.i18n.client.DateTimeFormat.getFormat(DateTimeFormat.java:488)
> at
> com.google.gwt.i18n.client.DateTimeFormat.getLongDateTimeFormat(DateTimeFormat.java:690)
> ...
> Caused by: java.lang.UnsupportedOperationException: ERROR:
> GWT.create() is only usable in client code! It cannot be called, for
> example, from server code. If you are running a unit test, check that
> your test case extends GWTTestCase and that GWT.create() is not called
> from within an initializer or constructor.
> at com.google.gwt.core.client.GWT.create(GWT.java:91)
> at
> com.google.gwt.i18n.client.LocaleInfo.<clinit>(LocaleInfo.java:36)
> ... 35 more
>
>
> Is there a list of what I can not use in Tests since GWT.create
> forbids it? This seems to be a reoccurring theme in GWT and I am
> tired of writing code that subsequently needs to be yanked as it's not
> testable.
>
> Shawn
>
>
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