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 }