    1   /***
    2    * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
    3    */
    4   package test.net.sourceforge.pmd.rules.braces;
    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 WhileLoopsMustUseBracesTest extends SimpleAggregatorTst {
    13
    14      private Rule rule;
    15
    16      public void setUp() throws RuleSetNotFoundException {
    17          rule = findRule("braces", "WhileLoopsMustUseBraces");
    18      }
    19
    20      public void testAll() {
    21          runTests(new TestDescriptor[]{
    22              new TestDescriptor(TEST1, "no braces", 1, rule),
    23              new TestDescriptor(TEST2, "with braces", 0, rule),
    24          });
    25      }
    26
    27      private static final String TEST1 =
    28              "public class WhileLoopsNeedBraces1 {" + PMD.EOL +
    29              " void foo() {   " + PMD.EOL +
    30              "  int x =0;" + PMD.EOL +
    31              "  while (true)" + PMD.EOL +
    32              "   x++;" + PMD.EOL +
    33              " }" + PMD.EOL +
    34              "}";
    35
    36      private static final String TEST2 =
    37              "public class WhileLoopsNeedBraces2 {" + PMD.EOL +
    38              " void foo() {   " + PMD.EOL +
    39              "  int x =0;" + PMD.EOL +
    40              "  while (true) {" + PMD.EOL +
    41              "   x++;" + PMD.EOL +
    42              "  }" + PMD.EOL +
    43              " }" + PMD.EOL +
    44              "}";
    45
    46  }