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 DoubleFlagWithIntegerValue
26 * @bug 8178364
27 * @summary Command-line flags of type double should accept integer values
28 * @library /test/lib
29 * @modules java.base/jdk.internal.misc
30 * java.management
31 */
32
33 import jdk.test.lib.process.ProcessTools;
34 import jdk.test.lib.process.OutputAnalyzer;
35
36 public class DoubleFlagWithIntegerValue {
37 public static void testDoubleFlagWithValue(String value) throws Exception {
38 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:G1ConcMarkStepDurationMillis=" + value, "-version");
39 OutputAnalyzer output = new OutputAnalyzer(pb.start());
40 output.shouldNotContain("Improperly specified VM option");
41 output.shouldHaveExitValue(0);
42 }
43
44 public static void main(String[] args) throws Exception {
45 // Test double format
46 testDoubleFlagWithValue("10.0");
47
48 // Test integer format
49 testDoubleFlagWithValue("10");
50 }
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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 DoubleFlagWithIntegerValue
26 * @bug 8178364
27 * @summary Command-line flags of type double should accept integer values
28 * @library /test/lib
29 * @modules java.base/jdk.internal.misc
30 * java.management
31 * @run driver DoubleFlagWithIntegerValue
32 */
33
34 import jdk.test.lib.process.ProcessTools;
35 import jdk.test.lib.process.OutputAnalyzer;
36
37 public class DoubleFlagWithIntegerValue {
38 public static void testDoubleFlagWithValue(String value) throws Exception {
39 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:G1ConcMarkStepDurationMillis=" + value, "-version");
40 OutputAnalyzer output = new OutputAnalyzer(pb.start());
41 output.shouldNotContain("Improperly specified VM option");
42 output.shouldHaveExitValue(0);
43 }
44
45 public static void main(String[] args) throws Exception {
46 // Test double format
47 testDoubleFlagWithValue("10.0");
48
49 // Test integer format
50 testDoubleFlagWithValue("10");
51 }
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