@Test
public void makeAbsoluteFileURL_noRoot() throws Exception {

	assertNull(FileSystem.makeAbsolute((File)null, (URL)null));
	assertEquals(new URL("file:" + fromFileToUrl(getCurrentDir(), false) + "/toto"),  //$NON-NLS-1$ //$NON-NLS-2$
			FileSystem.makeAbsolute(new File("toto"), (URL)null));  //$NON-NLS-1$
}