@Test
public void testSize() {

	assertEquals(this.count1/2, this.location11.size());
	assertEquals(this.count1/2, this.location12.size());
	assertEquals(this.count1/2, this.location13.size());
	assertEquals(this.count2/2, this.location21.size());
	assertEquals(this.count2/2, this.location22.size());
	assertEquals(this.count2/2, this.location23.size());
}