11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
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
26 * @bug 7179701
27 * @summary MaxJavaStackTraceDepth of zero is not handled correctly/consistently in the VM
28 * @modules java.base/jdk.internal.misc:open
29 * @modules java.base/java.lang:open
30 * @library /test/lib
31 * @run main TestMaxJavaStackTraceDepth runTest
32 */
33
34 import java.lang.reflect.Field;
35 import jdk.test.lib.Asserts;
36 import jdk.test.lib.process.OutputAnalyzer;
37 import jdk.test.lib.process.ProcessTools;
38
39
40 public class TestMaxJavaStackTraceDepth {
41
42 static final int maxDepth = 2010;
43
44 // Inner class that throws a lot of exceptions
45 static class Thrower {
46 int count = 0;
47
48 int getDepth(Throwable t) throws Exception {
49 Field f = Throwable.class.getDeclaredField("depth");
50 f.setAccessible(true); // it's private
51 return f.getInt(t);
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
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
26 * @bug 7179701
27 * @summary MaxJavaStackTraceDepth of zero is not handled correctly/consistently in the VM
28 * @modules java.base/jdk.internal.misc:open
29 * @modules java.base/java.lang:open
30 * @library /test/lib
31 * @run driver TestMaxJavaStackTraceDepth runTest
32 */
33
34 import java.lang.reflect.Field;
35 import jdk.test.lib.Asserts;
36 import jdk.test.lib.process.OutputAnalyzer;
37 import jdk.test.lib.process.ProcessTools;
38
39
40 public class TestMaxJavaStackTraceDepth {
41
42 static final int maxDepth = 2010;
43
44 // Inner class that throws a lot of exceptions
45 static class Thrower {
46 int count = 0;
47
48 int getDepth(Throwable t) throws Exception {
49 Field f = Throwable.class.getDeclaredField("depth");
50 f.setAccessible(true); // it's private
51 return f.getInt(t);
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