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Java > Open Source Codes > test > net > sourceforge > pmd > rules > design > ConfusingTernaryRuleTest


1 package test.net.sourceforge.pmd.rules.design;
2
3 import net.sourceforge.pmd.Rule;
4 import test.net.sourceforge.pmd.testframework.SimpleAggregatorTst;
5
6 public class ConfusingTernaryRuleTest extends SimpleAggregatorTst {
7
8     private Rule rule;
9
10     public void setUp() {
11         rule = findRule("design", "ConfusingTernary");
12     }
13
14     public void testAll() {
15         runTests(rule);
16     }
17
18     /*
19 public class BadTernaries {
20   public static void main(String[] args) {
21     int i = 0;
22     int j = 1;
23     int k = 2;
24     boolean x = true;
25     boolean y = false;
26     boolean z = true;
27
28     // flag all of these, lines 11 - 42:
29     if (i != 11) {a();} else {b();}
30     if (i != 12 && j != 0) {a();} else {b();}
31     if (i != 13 || j != 0) {a();} else {b();}
32     if (i != 14 && j != 0 && k != 0) {a();} else {b();}
33     if (i != 15 || j != 0 || k != 0) {a();} else {b();}
34     if (i != 16) {a();} else if (i != j) {b();} else{c();}
35     if (i != 17) {a();} else if (i == j) {b();} else{c();}
36     if (i == 18) {a();} else if (i != j) {b();} else{c();}
37     x = (!y ? x : y);
38     x = (!(x && y) ? y : z);
39     x = (!(x || y) ? y : z);
40     x = ((!x && !y) ? y : z);
41     x = ((!x || !y) ? y : z);
42     if (i != 24 && !x) {a();} else {b();}
43     if (i != 25 || !x) {a();} else {b();}
44     if (i != 26 && j != 0 && !y) {a();} else {b();}
45     if (i != 27 || j != 0 || !y) {a();} else {b();}
46     if (i != 28) {a();} else if (!x) {b();} else{c();}
47     if (i != 29) {a();} else if (x) {b();} else{c();}
48     if (i == 30) {a();} else if (!x) {b();} else{c();}
49     x = !(c() == y) ? y : !z;
50     if (!c()) {a();} else {b();}
51     if (c() != x) {a();} else {b();}
52     if (!c() != x) {a();} else {b();}
53     if (!c() != !x) {a();} else {b();}
54     if ((i != 36) || !(j == 0)) {a();} else {b();}
55     if ((i != 37) || !(x ? y : z)) {a();} else {b();}
56     if ((i != 38)) {a();} else {b();}
57     if (i != 39 || (j != 0 || k != 0)) {a();} else {b();}
58     if (i != 40 && (j != 0 && k != 0)) {a();} else {b();}
59     if (!x && (j != 41 && k != 0)) {a();} else {b();}
60     if (((x != y)) || !(x)) { a(); } else { b(); }
61
62     // don't flag these:
63     if (i != 0) {a();}
64     if (!x) {a();}
65     if (i == 0) {a();} else {b();}
66     if (i == 0 && j != 0) {a();} else {b();}
67     if (i == 0 || j != 0) {a();} else {b();}
68     if (i == 0 && !x) {a();} else {b();}
69     if (x) {a();} else {b();}
70     if (x ? y : !z) {a();} else {b();}
71     if (c() == !x) {a();} else {b();}
72     if (c() ? !x : !c()) {a();} else {b();}
73     if (!x && d() instanceof String) {a();} else {b();}
74     if (!x && (d() instanceof String)) {a();} else {b();}
75   }
76
77   private static void a() { }
78   private static void b() { }
79   private static boolean c() { return true; }
80   private static Object d() { return null; }
81 }
82
83     */
84
85 }
86
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