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1
4 package com.tc.test.collections;
5
6
9 public class UnorderedCollectionComparerTest extends CollectionComparerTestBase {
10
11 public void setUp() throws Exception  {
12 super.setUp();
13 this.comparer = new UnorderedCollectionComparer(this.equalityComparator, this.describer);
14 }
15
16 public void testDoesNotCheckOrder() throws Exception {
17 MyObj one = new MyObj("a");
18 MyObj two = new MyObj("b");
19
20 checkMismatches(NO_MISMATCHES, this.comparer.getMismatches(new Object [] { one, two, new MyObj("c") }, new Object [] {
21 two, one, new MyObj("c") }));
22 }
23
24 public void testChecksCounts() throws Exception {
25 MyObj one = new MyObj("a");
26 MyObj two = new MyObj("b");
27
28 checkMismatches(new CollectionMismatch[] { new UnequalObjectCountCollectionMismatch(one, 0, 2, 1, this.describer),
29 new UnequalObjectCountCollectionMismatch(two, 2, 1, 2, this.describer) }, this.comparer
30 .getMismatches(new Object [] { one, one, two, new MyObj("c") }, new Object [] { two, two, one, new MyObj("c") }));
31 }
32
33 public void testUsesEqualityComparator() throws Exception {
34 MyObj uppercase = new MyObj("FOO");
35 MyObj lowercase = new MyObj("foo");
36
37 CASE_INSENSITIVE = false;
38 checkMismatches(new CollectionMismatch[] { new MissingObjectCollectionMismatch(uppercase, true, 0, this.describer),
39 new MissingObjectCollectionMismatch(lowercase, false, 0, this.describer) }, this.comparer
40 .getMismatches(new Object [] { uppercase }, new Object [] { lowercase }));
41
42 CASE_INSENSITIVE = true;
43
44 checkMismatches(NO_MISMATCHES, this.comparer.getMismatches(new Object [] { uppercase }, new Object [] { lowercase }));
45
46 CASE_INSENSITIVE = false;
47 checkMismatches(new CollectionMismatch[] { new MissingObjectCollectionMismatch(uppercase, true, 0, this.describer),
48 new MissingObjectCollectionMismatch(lowercase, false, 0, this.describer) }, this.comparer
49 .getMismatches(new Object [] { uppercase }, new Object [] { lowercase }));
50 }
51
52 public void testDifferentObjectTypes() throws Exception {
53 Object oneObj = new MyObj("foo");
54 Object twoObj = "foo";
55
56 checkMismatches(new CollectionMismatch[] { new MissingObjectCollectionMismatch(oneObj, true, 0, this.describer),
57 new MissingObjectCollectionMismatch(twoObj, false, 0, this.describer) }, this.comparer
58 .getMismatches(new Object [] { oneObj }, new Object [] { twoObj }));
59
60 checkMismatches(new CollectionMismatch[] { new MissingObjectCollectionMismatch(twoObj, true, 0, this.describer),
61 new MissingObjectCollectionMismatch(oneObj, false, 0, this.describer) }, this.comparer
62 .getMismatches(new Object [] { twoObj }, new Object [] { oneObj }));
63 }
64
65 public void testMultipleProblems() throws Exception {
66 MyObj firstZero = new MyObj("a");
67 MyObj secondZero = new MyObj("x");
68 MyObj bothOne = new MyObj("b");
69 MyObj firstTwo = new MyObj("c");
70 MyObj secondTwo = new MyObj("y");
71 MyObj bothThree = new MyObj("d");
72 MyObj secondFour = new MyObj("q");
73
74 Object [] one = new Object [] { firstZero, bothOne, firstTwo, bothThree };
75 Object [] two = new Object [] { secondZero, bothOne, secondTwo, bothThree, secondFour };
76
77 CollectionMismatch[] expectedMismatches = new CollectionMismatch[] {
78 new MissingObjectCollectionMismatch(firstZero, true, 0, this.describer),
79 new MissingObjectCollectionMismatch(firstTwo, true, 2, this.describer),
80 new MissingObjectCollectionMismatch(secondZero, false, 0, this.describer),
81 new MissingObjectCollectionMismatch(secondTwo, false, 2, this.describer),
82 new MissingObjectCollectionMismatch(secondFour, false, 4, this.describer) };
83
84 checkMismatches(expectedMismatches, this.comparer.getMismatches(one, two));
85 }
86
87 } |
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