@Test
public void testClear() {

	this.cPath.add(this.path1);
	assertEquals(1, this.cPath.size());
	assertTrue(this.cPath.contains(this.path1));
	assertFalse(this.cPath.contains(this.path2));
	assertFalse(this.cPath.contains(this.path3));
	this.cPath.clear();
	assertEquals(0, this.cPath.size());
	assertFalse(this.cPath.contains(this.path1));
	assertFalse(this.cPath.contains(this.path2));
	assertFalse(this.cPath.contains(this.path3));
}