1 /***
2 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
3 */
4 package test.net.sourceforge.pmd.rules;
5
6 import net.sourceforge.pmd.PMD;
7 import net.sourceforge.pmd.Rule;
8 import net.sourceforge.pmd.RuleSetNotFoundException;
9 import test.net.sourceforge.pmd.testframework.SimpleAggregatorTst;
10 import test.net.sourceforge.pmd.testframework.TestDescriptor;
11
12 public class ForLoopShouldBeWhileLoopRuleTest extends SimpleAggregatorTst {
13
14 private Rule rule;
15
16 public void setUp() throws RuleSetNotFoundException {
17 rule = findRule("rulesets/basic.xml", "ForLoopShouldBeWhileLoop");
18 }
19
20 public void testAll() {
21 runTests(new TestDescriptor[] {
22 new TestDescriptor(TEST1, "simple failure case", 1, rule),
23 new TestDescriptor(TEST2, "ok", 0, rule),
24 new TestDescriptor(TEST3, "for loop like this: for (;;) {} ", 0, rule),
25 });
26 }
27
28 private static final String TEST1 =
29 "public class Foo {" + PMD.EOL +
30 " void foo() {" + PMD.EOL +
31 " int x = 2;" + PMD.EOL +
32 " for (;x<5;) { " + PMD.EOL +
33 " x++;" + PMD.EOL +
34 " }" + PMD.EOL +
35 " }" + PMD.EOL +
36 "}";
37
38 private static final String TEST2 =
39 "public class Foo {" + PMD.EOL +
40 " void foo() {" + PMD.EOL +
41 " for (int x=2;x<5;) { " + PMD.EOL +
42 " x++;" + PMD.EOL +
43 " }" + PMD.EOL +
44 " }" + PMD.EOL +
45 "}";
46
47 private static final String TEST3 =
48 "public class Foo {" + PMD.EOL +
49 " void foo() {" + PMD.EOL +
50 " for (;;) {}" + PMD.EOL +
51 " }" + PMD.EOL +
52 "}";
53
54 }