9 * This code is distributed in the hope that it will be useful, but WITHOUT
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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 /*
25 * @test
26 * @bug 4822887
27 * @summary Basic test for Collections.addAll
28 * @author Josh Bloch
29 *
30 * @compile -source 1.5 AddAll.java
31 * @run main AddAll
32 */
33
34 import java.util.*;
35
36 public class AddAll {
37 final static int N = 100;
38 public static void main(String args[]) {
39 test(new ArrayList<Integer>());
40 test(new LinkedList<Integer>());
41 test(new HashSet<Integer>());
42 test(new LinkedHashSet<Integer>());
43 }
44
45 private static Random rnd = new Random();
46
47 static void test(Collection<Integer> c) {
48 int x = 0;
49 for (int i = 0; i < N; i++) {
50 int rangeLen = rnd.nextInt(10);
51 if (Collections.addAll(c, range(x, x + rangeLen)) !=
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 /*
25 * @test
26 * @bug 4822887
27 * @summary Basic test for Collections.addAll
28 * @author Josh Bloch
29 */
30
31 import java.util.*;
32
33 public class AddAll {
34 final static int N = 100;
35 public static void main(String args[]) {
36 test(new ArrayList<Integer>());
37 test(new LinkedList<Integer>());
38 test(new HashSet<Integer>());
39 test(new LinkedHashSet<Integer>());
40 }
41
42 private static Random rnd = new Random();
43
44 static void test(Collection<Integer> c) {
45 int x = 0;
46 for (int i = 0; i < N; i++) {
47 int rangeLen = rnd.nextInt(10);
48 if (Collections.addAll(c, range(x, x + rangeLen)) !=
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