How run tests with logger at FINER level ?

[Marc Le Bihan]

Hello,

    I am lost since more than one hour.

    I need to debug a test, and for that put for a time my logs at FINER level.
    I see a message telling to go see a LoggingWatcher class, but with no clues 
inside.
    I see that some classes declares it this way : 

@Rule
public final LoggingWatcher listener = new LoggingWatcher(Context.LOGGER);

but then a : 
Context.LOGGER.setLevel(Level.FINER);
doesn’t work.

I find also a LogRecordCollector class, shall it help me ?

I have a test class that starts this way :

public final strictfp class ShapeFileTest extends TestCase {
    /**
     * Returns URI path to a resource.
     * @param name Resource name.
     * @return URI path.
     * @throws URISyntaxException if the resource name is incorrect.
     */
    private static String path(final String name) throws URISyntaxException {
        return new 
File(ShapeFileTest.class.getResource(name).toURI()).getPath();
    }

    /**
     * Test polylines count.
     * @throws URISyntaxException if the resource name is incorrect.
     * @throws DataStoreException if a general file reading trouble occurs.
     */
    @Test
    public void testPolyineCount() throws URISyntaxException, 
DataStoreException {
        ShapeFile shp = new ShapeFile(path("SignedBikeRoute_4326_clipped.shp"));
        readAll(shp);
    }

...
}

I would like all of my tests their logs coming from org.apache.sis.* packages 
at FINER level. 
Because I need to debug a part of the DBase driver and check all the fine and 
finer log levels it is issuing.
I don’t understand how to do it.

Or, else, is there a way to avoid the Apache SIS logging system, and make 
loggings return to classical
java.util.logging 
that is working with logging.properties ?

Regards,

Marc Le Bihan