@Test
public void testToString() {
LNGVector<String> v1 = new LNGVector<>();
Assert.assertEquals("[]", v1.toString());
v1.push("s1");
Assert.assertEquals("[s1]", v1.toString());
v1.push("s2");
Assert.assertEquals("[s1, s2]", v1.toString());
v1.push("s3");
Assert.assertEquals("[s1, s2, s3]", v1.toString());
v1.push("s4");
Assert.assertEquals("[s1, s2, s3, s4]", v1.toString());
}
@Test
public void testRemove() {
LNGVector<String> v1 = new LNGVector<>();
Assert.assertTrue(v1.empty());
for (int i = 0; i < 1000; i++) v1.push("s" + i);
v1.remove("s500");
Assert.assertEquals(999, v1.size());
Assert.assertEquals("s499", v1.get(499));
Assert.assertEquals("s501", v1.get(500));
v1.remove("s0");
Assert.assertEquals(998, v1.size());
Assert.assertEquals("s1", v1.get(0));
Assert.assertEquals("s499", v1.get(498));
Assert.assertEquals("s501", v1.get(499));
v1.remove("s999");
Assert.assertEquals(997, v1.size());
Assert.assertEquals("s1", v1.get(0));
Assert.assertEquals("s499", v1.get(498));
Assert.assertEquals("s501", v1.get(499));
Assert.assertEquals("s998", v1.get(996));
v1.remove("s1001");
Assert.assertEquals(997, v1.size());
Assert.assertEquals("s1", v1.get(0));
Assert.assertEquals("s499", v1.get(498));
Assert.assertEquals("s501", v1.get(499));
Assert.assertEquals("s998", v1.get(996));
LNGVector<String> v2 = new LNGVector<>("s1", "s1", "s2", "s5", "s8");
v2.remove("s1");
Assert.assertEquals(4, v2.size());
Assert.assertEquals("[s1, s2, s5, s8]", v2.toString());
}
