    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 IfStmtsMustUseBracesRuleTest extends SimpleAggregatorTst {
    13
    14      private Rule rule;
    15
    16      public void setUp() throws RuleSetNotFoundException {
    17          rule = findRule("braces", "IfStmtsMustUseBraces");
    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, "nested ifs", 1, rule),
    25          });
    26      }
    27
    28      private static final String TEST1 =
    29              "public class Foo {" + PMD.EOL +
    30              " void foo() {" + PMD.EOL +
    31              "  if (true) x=2;" + PMD.EOL +
    32              " }" + PMD.EOL +
    33              "}";
    34
    35      private static final String TEST2 =
    36              "public class Foo {" + PMD.EOL +
    37              " void foo() {   " + PMD.EOL +
    38              "  if (true) {" + PMD.EOL +
    39              "   x=2;" + PMD.EOL +
    40              "  }" + PMD.EOL +
    41              " }" + PMD.EOL +
    42              "}";
    43
    44      private static final String TEST3 =
    45              "public class Foo {" + PMD.EOL +
    46              " void foo() {   " + PMD.EOL +
    47              "  if (true) {" + PMD.EOL +
    48              "   if (true) bar();" + PMD.EOL +
    49              "  }" + PMD.EOL +
    50              " }" + PMD.EOL +
    51              "}";
    52
    53  }