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.RuleSetNotFoundException;
6   import test.net.sourceforge.pmd.testframework.SimpleAggregatorTst;
7   import test.net.sourceforge.pmd.testframework.TestDescriptor;
8   
9   public class SimpleDateFormatNeedsLocaleRuleTest extends SimpleAggregatorTst {
10  
11      private Rule rule;
12  
13      public void setUp() throws RuleSetNotFoundException {
14          rule = findRule("design", "SimpleDateFormatNeedsLocale");
15      }
16  
17      public void testAll() {
18         runTests(new TestDescriptor[] {
19             new TestDescriptor(TEST1, "ok, uses a two arg constructor", 0, rule),
20             new TestDescriptor(TEST2, "bad, using the single-arg contructor", 1, rule),
21             new TestDescriptor(TEST3, "all quiet", 0, rule),
22         });
23      }
24  
25      private static final String TEST1 =
26      "class Foo {" + PMD.EOL +
27      "  private SimpleDateFormat sdf = new SimpleDateFormat(\"pattern\", Locale.US);" + PMD.EOL +
28      "}";
29  
30      private static final String TEST2 =
31      "class Foo {" + PMD.EOL +
32      "  private SimpleDateFormat sdf = new SimpleDateFormat(\"pattern\");" + PMD.EOL +
33      "}";
34  
35      private static final String TEST3 =
36      "class Foo {}";
37  }