    1   package test.net.sourceforge.pmd.rules.logging.jakartacommons;
    2
    3   import net.sourceforge.pmd.PMD;
    4   import net.sourceforge.pmd.Rule;
    5   import net.sourceforge.pmd.RuleSetNotFoundException;
    6   import test.net.sourceforge.pmd.testframework.SimpleAggregatorTst;
    7   import test.net.sourceforge.pmd.testframework.TestDescriptor;
    8
    9   public class UseCorrectExceptionLoggingTest extends SimpleAggregatorTst {
    10
    11      private Rule rule;
    12
    13      public void setUp() throws RuleSetNotFoundException {
    14          rule = findRule("rulesets/logging-jakarta-commons.xml", "UseCorrectExceptionLogging");
    15      }
    16
    17      public void testAll() {
    18          runTests(new TestDescriptor[]{
    19              new TestDescriptor(TEST1, "ok", 0, rule),
    20              new TestDescriptor(TEST2, "failure case - two calls", 2, rule),
    21              new TestDescriptor(TEST3, "must be in a catch block", 0, rule),
    22          });
    23      }
    24
    25      private static final String TEST1 =
    26              "public class Foo {" + PMD.EOL +
    27              " static final Log _LOG = LogFactory.getLog( Main.class );" + PMD.EOL +
    28              " void foo() {" + PMD.EOL +
    29              "  try {} catch (OtherException oe) {" + PMD.EOL +
    30              "   _LOG.error(oe.getMessage(), oe);" + PMD.EOL +
    31              "  }" + PMD.EOL +
    32              " }" + PMD.EOL +
    33              "}";
    34
    35      private static final String TEST2 =
    36              "public class Foo {" + PMD.EOL +
    37              " static final Log _LOG = LogFactory.getLog( Main.class );" + PMD.EOL +
    38              " void foo() {" + PMD.EOL +
    39              "  try {} catch (Exception e) {" + PMD.EOL +
    40              "   _LOG.error(e);" + PMD.EOL +
    41              "   _LOG.info(e);" + PMD.EOL +
    42              "  } " + PMD.EOL +
    43              " }" + PMD.EOL +
    44              "}";
    45
    46      private static final String TEST3 =
    47              "public class Foo {" + PMD.EOL +
    48              " static final Log _LOG = LogFactory.getLog( Main.class );" + PMD.EOL +
    49              " void foo(int e) {" + PMD.EOL +
    50              "  _LOG.error(e);" + PMD.EOL +
    51              " }" + PMD.EOL +
    52              "}";
    53  }