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  }