| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed 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. |
| */ |
| |
| package com.android.server.slice; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.os.UserHandle; |
| import android.support.test.filters.SmallTest; |
| import android.util.Xml.Encoding; |
| |
| import com.android.server.UiServiceTestCase; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.xmlpull.v1.XmlPullParser; |
| import org.xmlpull.v1.XmlPullParserException; |
| import org.xmlpull.v1.XmlPullParserFactory; |
| import org.xmlpull.v1.XmlSerializer; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| |
| @SmallTest |
| public class SliceFullAccessListTest extends UiServiceTestCase { |
| |
| private static final String TEST_XML = "<slice-access-list version=\"1\"><user " |
| + "user=\"0\"><pkg>pkg</pkg><pkg>pkg1</pkg></user><user " |
| + "user=\"1\"><pkg>pkg</pkg></user><user " |
| + "user=\"3\"><pkg>pkg2</pkg></user></slice-access-list>"; |
| |
| private SliceFullAccessList mAccessList; |
| |
| @Before |
| public void setup() { |
| mAccessList = new SliceFullAccessList(mContext); |
| } |
| |
| @Test |
| public void testNoDefaultAccess() { |
| assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| } |
| |
| @Test |
| public void testGrantAccess() { |
| mAccessList.grantFullAccess("pkg", 0); |
| assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| } |
| |
| @Test |
| public void testUserSeparation() { |
| mAccessList.grantFullAccess("pkg", 1); |
| assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| } |
| |
| @Test |
| public void testRemoveAccess() { |
| mAccessList.grantFullAccess("pkg", 0); |
| assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| |
| mAccessList.removeGrant("pkg", 0); |
| assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| } |
| |
| @Test |
| public void testSerialization() throws XmlPullParserException, IOException { |
| mAccessList.grantFullAccess("pkg", 0); |
| mAccessList.grantFullAccess("pkg1", 0); |
| mAccessList.grantFullAccess("pkg", 1); |
| mAccessList.grantFullAccess("pkg2", 3); |
| |
| ByteArrayOutputStream output = new ByteArrayOutputStream(); |
| XmlSerializer out = XmlPullParserFactory.newInstance().newSerializer(); |
| out.setOutput(output, Encoding.UTF_8.name()); |
| mAccessList.writeXml(out, UserHandle.USER_ALL); |
| out.flush(); |
| |
| assertEquals(TEST_XML, output.toString(Encoding.UTF_8.name())); |
| } |
| |
| @Test |
| public void testDeSerialization() throws XmlPullParserException, IOException { |
| ByteArrayInputStream input = new ByteArrayInputStream(TEST_XML.getBytes()); |
| XmlPullParser parser = XmlPullParserFactory.newInstance().newPullParser(); |
| parser.setInput(input, Encoding.UTF_8.name()); |
| |
| mAccessList.readXml(parser); |
| |
| assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| assertTrue(mAccessList.hasFullAccess("pkg1", 0)); |
| assertTrue(mAccessList.hasFullAccess("pkg", 1)); |
| assertTrue(mAccessList.hasFullAccess("pkg2", 3)); |
| |
| assertFalse(mAccessList.hasFullAccess("pkg3", 0)); |
| assertFalse(mAccessList.hasFullAccess("pkg1", 1)); |
| assertFalse(mAccessList.hasFullAccess("pkg", 3)); |
| assertFalse(mAccessList.hasFullAccess("pkg", 2)); |
| } |
| } |