| /* |
| * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| #include "precompiled.hpp" |
| #include "classfile/symbolTable.hpp" |
| #include "classfile/systemDictionary.hpp" |
| #include "memory/resourceArea.hpp" |
| #include "oops/instanceKlass.hpp" |
| #include "unittest.hpp" |
| |
| // Tests InstanceKlass::package_from_name() |
| TEST_VM(InstanceKlass, null_symbol) { |
| ResourceMark rm; |
| TempNewSymbol package_sym = InstanceKlass::package_from_name(NULL, NULL); |
| ASSERT_TRUE(package_sym == NULL) << "Wrong package for NULL symbol"; |
| } |
| |
| // Tests for InstanceKlass::is_class_loader_instance_klass() function |
| TEST_VM(InstanceKlass, class_loader_class) { |
| InstanceKlass* klass = SystemDictionary::ClassLoader_klass(); |
| ASSERT_TRUE(klass->is_class_loader_instance_klass()); |
| } |
| |
| TEST_VM(InstanceKlass, string_klass) { |
| InstanceKlass* klass = SystemDictionary::String_klass(); |
| ASSERT_TRUE(!klass->is_class_loader_instance_klass()); |
| } |