14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test LFSingleThreadCachingTest
  26  * @bug 8046703
  27  * @key randomness
  28  * @summary Test verifies that lambda forms are cached when run with single thread
  29  * @author kshefov
  30  * @library /lib/testlibrary /java/lang/invoke/common /test/lib
  31  * @modules java.base/java.lang.ref:open
  32  *          java.base/java.lang.invoke:open
  33  *          java.management

  34  * @build TestMethods
  35  * @build LambdaFormTestCase
  36  * @build LFCachingTestCase
  37  * @build LFSingleThreadCachingTest
  38  * @run main/othervm -XX:ReservedCodeCacheSize=128m LFSingleThreadCachingTest
  39  */
  40 
  41 import java.lang.invoke.MethodHandle;
  42 import java.util.EnumSet;
  43 import java.util.Map;
  44 
  45 /**
  46  * Single threaded lambda forms caching test class.
  47  */
  48 public final class LFSingleThreadCachingTest extends LFCachingTestCase {
  49 
  50     /**
  51      * Constructor for a single threaded lambda forms caching test case.
  52      *
  53      * @param testMethod A method from {@code j.l.i.MethodHandles} class that

  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test LFSingleThreadCachingTest
  26  * @bug 8046703
  27  * @key randomness
  28  * @summary Test verifies that lambda forms are cached when run with single thread
  29  * @author kshefov
  30  * @library /lib/testlibrary /java/lang/invoke/common /test/lib
  31  * @modules java.base/java.lang.ref:open
  32  *          java.base/java.lang.invoke:open
  33  *          java.management
  34  * @build jdk.test.lib.TimeLimitedRunner
  35  * @build TestMethods
  36  * @build LambdaFormTestCase
  37  * @build LFCachingTestCase
  38  * @build LFSingleThreadCachingTest
  39  * @run main/othervm -XX:ReservedCodeCacheSize=128m LFSingleThreadCachingTest
  40  */
  41 
  42 import java.lang.invoke.MethodHandle;
  43 import java.util.EnumSet;
  44 import java.util.Map;
  45 
  46 /**
  47  * Single threaded lambda forms caching test class.
  48  */
  49 public final class LFSingleThreadCachingTest extends LFCachingTestCase {
  50 
  51     /**
  52      * Constructor for a single threaded lambda forms caching test case.
  53      *
  54      * @param testMethod A method from {@code j.l.i.MethodHandles} class that