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test/hotspot/jtreg/runtime/cds/appcds/cacheObject/CheckIntegerCacheApp.java

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10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 //
26 // Help test archived box cache consistency.
27 //
28 // args[0]: the expected maximum value expected to be archived
29 //






30 public class CheckIntegerCacheApp {
31     public static void main(String[] args) throws Exception {
32         if (args.length != 1) {
33             throw new RuntimeException(
34                     "FAILED. Incorrect argument length: " + args.length);
35         }
36 
37         // Base JLS compliance check
38         for (int i = -128; i <= 127; i++) {
39             if (Integer.valueOf(i) != Integer.valueOf(i)) {
40                 throw new RuntimeException(
41                         "FAILED. All values in range [-128, 127] should be interned in cache: " + i);
42             }
43             if (Byte.valueOf((byte)i) != Byte.valueOf((byte)i)) {
44                 throw new RuntimeException(
45                         "FAILED. All Byte values in range [-128, 127] should be interned in cache: " + (byte)i);
46             }
47             if (Short.valueOf((short)i) != Short.valueOf((short)i)) {
48                 throw new RuntimeException(
49                         "FAILED. All Short values in range [-128, 127] should be interned in cache: " + (byte)i);

10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 //
26 // Help test archived box cache consistency.
27 //
28 // args[0]: the expected maximum value expected to be archived
29 //
30 
31 /*
32  * test
33  * @run main CheckIntegerCacheApp
34  * @run main/othervm --enable-preview CheckIntegerCacheApp
35  */
36 public class CheckIntegerCacheApp {
37     public static void main(String[] args) throws Exception {
38         if (args.length != 1) {
39             throw new RuntimeException(
40                     "FAILED. Incorrect argument length: " + args.length);
41         }
42 
43         // Base JLS compliance check
44         for (int i = -128; i <= 127; i++) {
45             if (Integer.valueOf(i) != Integer.valueOf(i)) {
46                 throw new RuntimeException(
47                         "FAILED. All values in range [-128, 127] should be interned in cache: " + i);
48             }
49             if (Byte.valueOf((byte)i) != Byte.valueOf((byte)i)) {
50                 throw new RuntimeException(
51                         "FAILED. All Byte values in range [-128, 127] should be interned in cache: " + (byte)i);
52             }
53             if (Short.valueOf((short)i) != Short.valueOf((short)i)) {
54                 throw new RuntimeException(
55                         "FAILED. All Short values in range [-128, 127] should be interned in cache: " + (byte)i);
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