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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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13  * accompanied this code).
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22  */
23 
24 
25 import org.testng.annotations.DataProvider;
26 import org.testng.annotations.Test;
27 
28 import static org.testng.Assert.assertEquals;
29 
30 /*
31  * @test
32  * @bug 8077559
33  * @summary Tests Compact String. This one is testing
34  *          Integer/Long's methods related to String.
35  * @run testng/othervm -XX:+CompactStrings Numbers
36  * @run testng/othervm -XX:-CompactStrings Numbers
37  */
38 
39 public class Numbers {
40 
41     /*
42      * Data provider for testIntegerLong
43      *
44      * @return input parameter for testIntegerLong
45      */
46     @DataProvider
numbers()47     public Object[][] numbers() {
48         return new Object[][] {
49                 { Integer.toBinaryString(Integer.MAX_VALUE),
50                         "1111111111111111111111111111111" },
51                 { Integer.toBinaryString(Integer.MIN_VALUE),
52                         "10000000000000000000000000000000" },
53                 { Integer.toBinaryString(7), "111" },
54                 { Integer.toBinaryString(0), "0" },
55                 { Integer.toOctalString(Integer.MAX_VALUE), "17777777777" },
56                 { Integer.toOctalString(Integer.MIN_VALUE), "20000000000" },
57                 { Integer.toOctalString(9), "11" },
58                 { Integer.toOctalString(0), "0" },
59                 { Integer.toHexString(Integer.MAX_VALUE), "7fffffff" },
60                 { Integer.toHexString(Integer.MIN_VALUE), "80000000" },
61                 { Integer.toHexString(17), "11" },
62                 { Integer.toHexString(0), "0" },
63                 { Integer.toString(Integer.MAX_VALUE, 2),
64                         "1111111111111111111111111111111" },
65                 { Integer.toString(Integer.MIN_VALUE, 2),
66                         "-10000000000000000000000000000000" },
67                 { Integer.toString(7, 2), "111" },
68                 { Integer.toString(0, 2), "0" },
69                 { Integer.toString(Integer.MAX_VALUE, 8), "17777777777" },
70                 { Integer.toString(Integer.MIN_VALUE, 8), "-20000000000" },
71                 { Integer.toString(9, 8), "11" },
72                 { Integer.toString(Integer.MAX_VALUE, 16), "7fffffff" },
73                 { Integer.toString(Integer.MIN_VALUE, 16), "-80000000" },
74                 { Integer.toString(17, 16), "11" },
75                 { Long.toBinaryString(Long.MAX_VALUE),
76                         "111111111111111111111111111111111111111111111111111111111111111" },
77                 { Long.toBinaryString(Long.MIN_VALUE),
78                         "1000000000000000000000000000000000000000000000000000000000000000" },
79                 { Long.toOctalString(Long.MAX_VALUE), "777777777777777777777" },
80                 { Long.toOctalString(Long.MIN_VALUE), "1000000000000000000000" },
81                 { Long.toHexString(Long.MAX_VALUE), "7fffffffffffffff" },
82                 { Long.toHexString(Long.MIN_VALUE), "8000000000000000" },
83                 { Long.toString(Long.MAX_VALUE, 2),
84                         "111111111111111111111111111111111111111111111111111111111111111" },
85                 { Long.toString(Long.MIN_VALUE, 2),
86                         "-1000000000000000000000000000000000000000000000000000000000000000" },
87                 { Long.toString(Long.MAX_VALUE, 8), "777777777777777777777" },
88                 { Long.toString(Long.MIN_VALUE, 8), "-1000000000000000000000" },
89                 { Long.toString(Long.MAX_VALUE, 16), "7fffffffffffffff" },
90                 { Long.toString(Long.MIN_VALUE, 16), "-8000000000000000" } };
91     }
92 
93     /*
94      * test Integer/Long's methods related to String.
95      *
96      * @param res
97      *            real result
98      * @param expected
99      *            expected result
100      */
101     @Test(dataProvider = "numbers")
testIntegerLong(String res, String expected)102     public void testIntegerLong(String res, String expected) {
103         assertEquals(res, expected);
104     }
105 
106 }
107