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root/jsr166/jsr166/src/test/tck/JSR166TestCase.java
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Comparing jsr166/src/test/tck/JSR166TestCase.java (file contents):
Revision 1.94 by jsr166, Mon Jan 21 19:32:19 2013 UTC vs.
Revision 1.97 by jsr166, Fri Feb 1 19:07:36 2013 UTC

# Line 11 | Line 11 | import java.io.ByteArrayInputStream;
11   import java.io.ByteArrayOutputStream;
12   import java.io.ObjectInputStream;
13   import java.io.ObjectOutputStream;
14 + import java.lang.management.ManagementFactory;
15 + import java.lang.management.ThreadInfo;
16 + import java.lang.reflect.Method;
17   import java.util.ArrayList;
18   import java.util.Arrays;
19   import java.util.Date;
# Line 179 | Line 182 | public class JSR166TestCase extends Test
182          return suite;
183      }
184  
185 +    static void addTestReflectively(TestSuite suite, String testClassName) {
186 +        try {
187 +            Class klazz = Class.forName(testClassName);
188 +            Method m = klazz.getDeclaredMethod("suite", new Class<?>[0]);
189 +            suite.addTest(newTestSuite((Test)m.invoke(null)));
190 +        } catch (Exception e) {
191 +            throw new Error(e);
192 +        }
193 +    }
194 +
195 +    public static final double JAVA_CLASS_VERSION;
196 +    static {
197 +        try {
198 +            JAVA_CLASS_VERSION = java.security.AccessController.doPrivileged(
199 +                new java.security.PrivilegedAction<Double>() {
200 +                public Double run() {
201 +                    return Double.valueOf(System.getProperty("java.class.version"));}});
202 +        } catch (Throwable t) {
203 +            throw new Error(t);
204 +        }
205 +    }
206 +
207 +    public static boolean isAtLeastJdk6() { return JAVA_CLASS_VERSION >= 50.0; }
208 +    public static boolean isAtLeastJdk7() { return JAVA_CLASS_VERSION >= 51.0; }
209 +    public static boolean isAtLeastJdk8() { return JAVA_CLASS_VERSION >= 52.0; }
210 +
211      /**
212       * Collects all JSR166 unit tests as one suite.
213       */
214      public static Test suite() {
215 <        return newTestSuite(
215 >        TestSuite suite = newTestSuite(
216              ForkJoinPoolTest.suite(),
217              ForkJoinTaskTest.suite(),
218              RecursiveActionTest.suite(),
# Line 248 | Line 277 | public class JSR166TestCase extends Test
277              TreeSetTest.suite(),
278              TreeSubMapTest.suite(),
279              TreeSubSetTest.suite());
280 +        if (isAtLeastJdk8()) {
281 +            addTestReflectively(suite, "StampedLockTest");
282 +        }
283 +        return suite;
284      }
285  
286  
# Line 512 | Line 545 | public class JSR166TestCase extends Test
545      }
546  
547      /**
548 +     * A debugging tool to print all stack traces, as jstack does.
549 +     */
550 +    static void printAllStackTraces() {
551 +        for (ThreadInfo info :
552 +                 ManagementFactory.getThreadMXBean()
553 +                 .dumpAllThreads(true, true))
554 +            System.err.print(info);
555 +    }
556 +
557 +    /**
558       * Checks that thread does not terminate within the default
559       * millisecond delay of {@code timeoutMillis()}.
560       */

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