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1 package test.net.sourceforge.pmd.rules; 2 3 import net.sourceforge.pmd.PMD; 4 import net.sourceforge.pmd.Rule; 5 import net.sourceforge.pmd.rules.XPathRule; 6 7 public class SwitchStmtsShouldHaveDefaultRuleTest extends SimpleAggregatorTst { 8 9 private Rule rule; 10 11 public void setUp() { 12 rule = new XPathRule(); 13 rule.addProperty("xpath", "//SwitchStatement[not(SwitchLabel[count(*) = 0])]"); 14 } 15 16 public void testAll() { 17 runTests(new TestDescriptor[] { 18 new TestDescriptor(TEST1, "simple failure case", 1, rule), 19 new TestDescriptor(TEST2, "simple ok case", 0, rule) 20 }); 21 } 22 23 private static final String TEST1 = 24 "public class SwitchStmtsShouldHaveDefault1 {" + PMD.EOL + 25 " public void bar() {" + PMD.EOL + 26 " int x = 2;" + PMD.EOL + 27 " switch (x) {" + PMD.EOL + 28 " case 2: int y=8;" + PMD.EOL + 29 " }" + PMD.EOL + 30 " }" + PMD.EOL + 31 "}"; 32 33 private static final String TEST2 = 34 "public class SwitchStmtsShouldHaveDefault2 {" + PMD.EOL + 35 " public void bar() {" + PMD.EOL + 36 " int x = 2;" + PMD.EOL + 37 " switch (x) {" + PMD.EOL + 38 " case 2: int y=8;" + PMD.EOL + 39 " default: int j=8;" + PMD.EOL + 40 " }" + PMD.EOL + 41 " }" + PMD.EOL + 42 "}"; 43 44 45 }

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