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 EmptySynchronizedBlockRuleTest extends SimpleAggregatorTst { 13 14 private Rule rule; 15 16 public void setUp() throws RuleSetNotFoundException { 17 rule = findRule("basic", "EmptySynchronizedBlock"); 18 } 19 20 public void testAll() { 21 runTests(new TestDescriptor[]{ 22 new TestDescriptor(TEST1, "bad", 1, rule), 23 new TestDescriptor(TEST2, "ok", 0, rule), 24 }); 25 } 26 27 private static final String TEST1 = 28 "public class Foo {" + PMD.EOL + 29 " void foo() {" + PMD.EOL + 30 " synchronized (this) {}" + PMD.EOL + 31 " }" + PMD.EOL + 32 "}"; 33 34 private static final String TEST2 = 35 "public class Foo {" + PMD.EOL + 36 " void foo() {" + PMD.EOL + 37 " synchronized (this) {int x = 2;}" + PMD.EOL + 38 " }" + PMD.EOL + 39 "}"; 40 41 }