| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @author Alexey V. Varlamov |
| * @version $Revision$ |
| */ |
| |
| package org.apache.harmony.security.tests.java.security; |
| |
| import dalvik.annotation.TestTargetClass; |
| import dalvik.annotation.TestTargets; |
| import dalvik.annotation.TestLevel; |
| import dalvik.annotation.TestTargetNew; |
| |
| import java.security.Permission; |
| import java.security.PermissionCollection; |
| import java.util.*; |
| |
| import junit.framework.TestCase; |
| @TestTargetClass(PermissionCollection.class) |
| /** |
| * Tests for <code>PermissionCollection</code> |
| * |
| */ |
| |
| public class PermissionCollectionTest extends TestCase { |
| |
| // Bare extension to instantiate abstract PermissionCollection class |
| private static final class RealPermissionCollection extends PermissionCollection |
| { |
| final private Set <Permission> setCol = new HashSet<Permission>(); |
| public RealPermissionCollection(Set <Permission> col) |
| { |
| if (col != null) { |
| setCol.addAll(col); |
| } |
| } |
| |
| public void add(Permission permission) { |
| if (!setCol.add(permission)) { |
| throw new IllegalArgumentException("permission is not added"); |
| } |
| } |
| |
| public Enumeration elements() |
| { |
| return setCol == null ? null : Collections.enumeration(setCol); |
| } |
| |
| public boolean implies(Permission permission) |
| { |
| return false; |
| } |
| } |
| |
| /** Test read-only flag. Should be false by default and can be set once forever. */ |
| @TestTargets({ |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "", |
| method = "isReadOnly", |
| args = {} |
| ), |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "", |
| method = "setReadOnly", |
| args = {} |
| ) |
| }) |
| public void testReadOnly() |
| { |
| PermissionCollection pc = new RealPermissionCollection(null); |
| assertFalse("should not be read-only by default", pc.isReadOnly()); |
| pc.setReadOnly(); |
| assertTrue("explicitly set read-only", pc.isReadOnly()); |
| pc.setReadOnly(); |
| assertTrue("more calls to setReadOnly() should not harm", pc.isReadOnly()); |
| } |
| |
| @TestTargetNew( |
| level = TestLevel.COMPLETE, |
| notes = "", |
| method = "toString", |
| args = {} |
| ) |
| public void testToString() { |
| Set<Permission> perm = new HashSet<Permission>(); |
| Permission p = new RealPermission("TestPermission"); |
| perm.add(p); |
| PermissionCollection pc = new RealPermissionCollection(perm); |
| try { |
| String str = pc.toString(); |
| assertNotNull("toString return null", str); |
| } catch (Exception e) { |
| fail("Unexpected exception " + e); |
| } |
| } |
| } |
| |
| class RealPermission extends Permission { |
| |
| public RealPermission(String name) { |
| super(name); |
| } |
| |
| public boolean equals(Object obj) { |
| return false; |
| } |
| |
| public String getActions() { |
| return null; |
| } |
| public int hashCode() { |
| return 0; |
| } |
| |
| public boolean implies(Permission permission) { |
| return false; |
| } |
| } |