@Test
public void testReadUrlContent() throws Exception {

	File f = this.folder.newFile();
	Utils.writeStringInto( "kikou", f );
	String readContent = Utils.readUrlContent( f.toURI().toURL().toString());
	Assert.assertEquals( "kikou", readContent );
	Utils.deleteFilesRecursively( f );
	Assert.assertFalse( f.exists());
	Logger logger = Logger.getLogger( getClass().getName());
	readContent = Utils.readUrlContentQuietly( f.toURI().toURL().toString(), logger );
	Assert.assertEquals( "", readContent );
}