Coverage Summary for Class: QueueTest (io.team9.game.tests.AI.utils)

1 package io.team9.game.tests.AI.utils;
2 import com.mygdx.utils.QueueFIFO;
3 import io.team9.game.tests.GdxTestRunner;
4 import org.junit.Test;
5 import org.junit.runner.RunWith;
6 import java.lang.RuntimeException;
7 import java.util.ArrayList;
8 import java.util.Optional;
9 
10 import static org.junit.Assert.*;
11 
12 @RunWith(GdxTestRunner.class)
13 public class QueueTest {
14 
15     @Test
16     public void sizeTest(){
17         QueueFIFO<Integer> testQueue = new QueueFIFO<>();
18         assertEquals(testQueue.size(),0);
19         testQueue.add(1);
20         testQueue.add(2);
21         assertEquals(testQueue.size(),2);
22         testQueue.peek();
23         assertEquals(testQueue.size(),2);
24         testQueue.pop();
25         assertEquals(testQueue.size(),1);
26         testQueue.clear();
27         assertEquals(testQueue.size(),0);
28     }
29 
30     @Test
31     public void dataTest(){
32         QueueFIFO<Integer> testQueue = new QueueFIFO<>();
33         testQueue.add(1);
34         testQueue.add(2);
35         testQueue.add(3);
36         int poped = testQueue.remove();
37         assertEquals(poped,1);
38          poped = testQueue.pop();
39         assertEquals(poped,2);
40          poped = testQueue.pop();
41         assertEquals(poped,3);
42 
43 
44     }
45     @Test
46     public void containsTest(){
47         QueueFIFO<Integer> testQueue = new QueueFIFO<>();
48         for (int i =0; i<100; i ++){
49             testQueue.add(i);
50 
51         }
52 
53         assertTrue(testQueue.contains(25));
54         assertTrue(testQueue.contains(2));
55         assertTrue(testQueue.contains(3));
56         assertFalse(testQueue.contains(101));
57 
58 
59     }
60 
61     @Test
62     public void emptyTest(){
63         QueueFIFO<Integer> testQueue = new QueueFIFO<>();
64         assertEquals(testQueue.poll(),null);
65         assertTrue(testQueue.isEmpty());
66 
67         Exception exception = assertThrows( RuntimeException.class, () ->testQueue.pop());
68         assertEquals("Queue is empty",exception.getMessage());
69     }
70 
71     @Test
72     public void collectionTests(){
73         ArrayList<String> test = new ArrayList<>();
74         test.add("Allen");
75         test.add("Bruce");
76         test.add("Catherine");
77         QueueFIFO<String> testQueue = new QueueFIFO<>();
78         testQueue.addAll(test);
79         assertTrue("Should contain Test",testQueue.containsAll(test));
80         assertTrue("Should contain Allen",testQueue.contains("Allen"));
81         assertTrue("Should contain Bruce",testQueue.contains("Bruce"));
82         assertTrue("Should contain Catherine",testQueue.contains("Catherine"));
83 
84         testQueue.add("Alice");
85         testQueue.add("Beatrice");
86         testQueue.retainAll(test);
87         assertFalse("Should not contain Alice",testQueue.contains("Alice"));
88         assertFalse("Should not contain Beatrice",testQueue.contains("Beatrice"));
89         assertTrue("Should contain Allen",testQueue.contains("Allen"));
90         assertTrue("Should contain Bruce",testQueue.contains("Bruce"));
91         assertTrue("Should contain Catherine",testQueue.contains("Catherine"));
92 
93         testQueue.add("David");
94         testQueue.add("Elizabeth");
95         testQueue.removeAll(test);
96         assertFalse("Should not contain Allen",testQueue.contains("Allen"));
97         assertFalse("Should not contain Bruce",testQueue.contains("Bruce"));
98         assertFalse("Should not contain Catherine",testQueue.contains("Catherine"));
99         assertTrue("Should contain David",testQueue.contains("David"));
100         assertTrue("Should contain Elizabeth",testQueue.contains("Elizabeth"));
101 
102 
103    }
104 
105 
106 
107 }