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
25 #include "precompiled.hpp"
26 #include "classfile/symbolTable.hpp"
27 #include "memory/resourceArea.hpp"
28 #include "oops/instanceKlass.hpp"
29 #include "unittest.hpp"
30
31 // Tests InstanceKlass::package_from_name()
32 TEST_VM(instanceKlass, null_symbol) {
33 ResourceMark rm;
34 TempNewSymbol package_sym = InstanceKlass::package_from_name(NULL, NULL);
35 ASSERT_TRUE(package_sym == NULL) << "Wrong package for NULL symbol";
36 }
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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 "classfile/symbolTable.hpp"
26 #include "classfile/systemDictionary.hpp"
27 #include "memory/resourceArea.hpp"
28 #include "oops/instanceKlass.hpp"
29 #include "unittest.hpp"
30
31 // Tests InstanceKlass::package_from_name()
32 TEST_VM(InstanceKlass, null_symbol) {
33 ResourceMark rm;
34 TempNewSymbol package_sym = InstanceKlass::package_from_name(NULL, NULL);
35 ASSERT_TRUE(package_sym == NULL) << "Wrong package for NULL symbol";
36 }
37
38 // Tests for InstanceKlass::is_class_loader_instance_klass() function
39 TEST_VM(InstanceKlass, class_loader_class) {
40 InstanceKlass* klass = SystemDictionary::ClassLoader_klass();
41 ASSERT_TRUE(klass->is_class_loader_instance_klass());
42 }
43
44 TEST_VM(InstanceKlass, string_klass) {
45 InstanceKlass* klass = SystemDictionary::String_klass();
46 ASSERT_TRUE(!klass->is_class_loader_instance_klass());
47 }
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