1 /*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
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 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 #include "precompiled.hpp"
25 #include "runtime/arguments.hpp"
26 #include "unittest.hpp"
27 #include "utilities/globalDefinitions.hpp"
28
29 TEST(arguments, atojulong) {
30 char ullong_max[32];
31 int ret = jio_snprintf(ullong_max, sizeof(ullong_max), JULONG_FORMAT, ULLONG_MAX);
32 ASSERT_NE(-1, ret);
33
34 julong value;
35 const char* invalid_strings[] = {
36 "", "-1", "-100", " 1", "2 ", "3 2", "1.0",
37 "0x4.5", "0x", "0x0x1" "0.001", "4e10", "e"
38 "K", "M", "G", "1MB", "1KM", "AA", "0B",
39 "18446744073709551615K", "17179869184G",
40 "999999999999999999999999999999"
41 };
42 for (uint i = 0; i < ARRAY_SIZE(invalid_strings); i++) {
43 ASSERT_FALSE(Arguments::atojulong(invalid_strings[i], &value))
44 << "Invalid string '" << invalid_strings[i] << "' parsed without error.";
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1 /*
2 * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
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 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 #include "precompiled.hpp"
25 #include "prims/jvm.h"
26 #include "runtime/arguments.hpp"
27 #include "unittest.hpp"
28 #include "utilities/globalDefinitions.hpp"
29
30 TEST(arguments, atojulong) {
31 char ullong_max[32];
32 int ret = jio_snprintf(ullong_max, sizeof(ullong_max), JULONG_FORMAT, ULLONG_MAX);
33 ASSERT_NE(-1, ret);
34
35 julong value;
36 const char* invalid_strings[] = {
37 "", "-1", "-100", " 1", "2 ", "3 2", "1.0",
38 "0x4.5", "0x", "0x0x1" "0.001", "4e10", "e"
39 "K", "M", "G", "1MB", "1KM", "AA", "0B",
40 "18446744073709551615K", "17179869184G",
41 "999999999999999999999999999999"
42 };
43 for (uint i = 0; i < ARRAY_SIZE(invalid_strings); i++) {
44 ASSERT_FALSE(Arguments::atojulong(invalid_strings[i], &value))
45 << "Invalid string '" << invalid_strings[i] << "' parsed without error.";
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