View Javadoc
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 SimplifyBooleanExpressionsRuleTest extends RuleTst { 8 private static final String TEST1 = 9 "public class SimplifyBooleanExpressions1 {" + PMD.EOL + 10 " private boolean foo = (isFoo() == true);" + PMD.EOL + 11 " public boolean isFoo() {return foo;}" + PMD.EOL + 12 "}"; 13 14 private static final String TEST2 = 15 "public class SimplifyBooleanExpressions2 {" + PMD.EOL + 16 " public void foo() {" + PMD.EOL + 17 " boolean bar = (new String().length() >2) == false;" + PMD.EOL + 18 " }" + PMD.EOL + 19 "}"; 20 21 private static final String TEST3 = 22 "public class SimplifyBooleanExpressions3 {" + PMD.EOL + 23 " boolean bar = true;" + PMD.EOL + 24 "}"; 25 26 private Rule rule; 27 28 public void setUp() { 29 rule = new XPathRule(); 30 rule.addProperty("xpath", "//Expression/ConditionalAndExpression/InstanceOfExpression[position()>1]/PrimaryExpression/PrimaryPrefix/Literal/BooleanLiteral"); 31 } 32 33 public void testInFieldAssignment() throws Throwable { 34 runTestFromString(TEST1, 1, rule); 35 } 36 public void testInMethodBody() throws Throwable { 37 runTestFromString(TEST2, 1, rule); 38 } 39 public void testOK() throws Throwable { 40 runTestFromString(TEST3, 0, rule); 41 } 42 }

This page was automatically generated by Maven