Jason Monk | ddb8a96 | 2018-01-30 13:27:33 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2018 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file |
| 5 | * except in compliance with the License. You may obtain a copy of the License at |
| 6 | * |
| 7 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | * |
| 9 | * Unless required by applicable law or agreed to in writing, software distributed under the |
| 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 11 | * KIND, either express or implied. See the License for the specific language governing |
| 12 | * permissions and limitations under the License. |
| 13 | */ |
| 14 | |
| 15 | package com.android.server.slice; |
| 16 | |
| 17 | import static org.junit.Assert.assertEquals; |
| 18 | import static org.junit.Assert.assertFalse; |
| 19 | import static org.junit.Assert.assertTrue; |
| 20 | |
Jason Monk | b715b04 | 2018-02-01 15:00:05 -0500 | [diff] [blame] | 21 | import android.os.UserHandle; |
Jason Monk | ddb8a96 | 2018-01-30 13:27:33 -0500 | [diff] [blame] | 22 | import android.support.test.filters.SmallTest; |
| 23 | import android.util.Xml.Encoding; |
| 24 | |
| 25 | import com.android.server.UiServiceTestCase; |
| 26 | |
| 27 | import org.junit.Before; |
| 28 | import org.junit.Test; |
| 29 | import org.xmlpull.v1.XmlPullParser; |
| 30 | import org.xmlpull.v1.XmlPullParserException; |
| 31 | import org.xmlpull.v1.XmlPullParserFactory; |
| 32 | import org.xmlpull.v1.XmlSerializer; |
| 33 | |
| 34 | import java.io.ByteArrayInputStream; |
| 35 | import java.io.ByteArrayOutputStream; |
| 36 | import java.io.IOException; |
| 37 | |
| 38 | @SmallTest |
| 39 | public class SliceFullAccessListTest extends UiServiceTestCase { |
| 40 | |
| 41 | private static final String TEST_XML = "<slice-access-list version=\"1\"><user " |
| 42 | + "user=\"0\"><pkg>pkg</pkg><pkg>pkg1</pkg></user><user " |
| 43 | + "user=\"1\"><pkg>pkg</pkg></user><user " |
| 44 | + "user=\"3\"><pkg>pkg2</pkg></user></slice-access-list>"; |
| 45 | |
| 46 | private SliceFullAccessList mAccessList; |
| 47 | |
| 48 | @Before |
| 49 | public void setup() { |
| 50 | mAccessList = new SliceFullAccessList(mContext); |
| 51 | } |
| 52 | |
| 53 | @Test |
| 54 | public void testNoDefaultAccess() { |
| 55 | assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| 56 | } |
| 57 | |
| 58 | @Test |
| 59 | public void testGrantAccess() { |
| 60 | mAccessList.grantFullAccess("pkg", 0); |
| 61 | assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| 62 | } |
| 63 | |
| 64 | @Test |
| 65 | public void testUserSeparation() { |
| 66 | mAccessList.grantFullAccess("pkg", 1); |
| 67 | assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| 68 | } |
| 69 | |
| 70 | @Test |
Jason Monk | 68ff6aa | 2018-01-31 15:51:52 -0500 | [diff] [blame] | 71 | public void testRemoveAccess() { |
| 72 | mAccessList.grantFullAccess("pkg", 0); |
| 73 | assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| 74 | |
| 75 | mAccessList.removeGrant("pkg", 0); |
| 76 | assertFalse(mAccessList.hasFullAccess("pkg", 0)); |
| 77 | } |
| 78 | |
| 79 | @Test |
Jason Monk | ddb8a96 | 2018-01-30 13:27:33 -0500 | [diff] [blame] | 80 | public void testSerialization() throws XmlPullParserException, IOException { |
| 81 | mAccessList.grantFullAccess("pkg", 0); |
| 82 | mAccessList.grantFullAccess("pkg1", 0); |
| 83 | mAccessList.grantFullAccess("pkg", 1); |
| 84 | mAccessList.grantFullAccess("pkg2", 3); |
| 85 | |
| 86 | ByteArrayOutputStream output = new ByteArrayOutputStream(); |
| 87 | XmlSerializer out = XmlPullParserFactory.newInstance().newSerializer(); |
| 88 | out.setOutput(output, Encoding.UTF_8.name()); |
Jason Monk | b715b04 | 2018-02-01 15:00:05 -0500 | [diff] [blame] | 89 | mAccessList.writeXml(out, UserHandle.USER_ALL); |
Jason Monk | ddb8a96 | 2018-01-30 13:27:33 -0500 | [diff] [blame] | 90 | out.flush(); |
| 91 | |
| 92 | assertEquals(TEST_XML, output.toString(Encoding.UTF_8.name())); |
| 93 | } |
| 94 | |
| 95 | @Test |
| 96 | public void testDeSerialization() throws XmlPullParserException, IOException { |
| 97 | ByteArrayInputStream input = new ByteArrayInputStream(TEST_XML.getBytes()); |
| 98 | XmlPullParser parser = XmlPullParserFactory.newInstance().newPullParser(); |
| 99 | parser.setInput(input, Encoding.UTF_8.name()); |
| 100 | |
| 101 | mAccessList.readXml(parser); |
| 102 | |
| 103 | assertTrue(mAccessList.hasFullAccess("pkg", 0)); |
| 104 | assertTrue(mAccessList.hasFullAccess("pkg1", 0)); |
| 105 | assertTrue(mAccessList.hasFullAccess("pkg", 1)); |
| 106 | assertTrue(mAccessList.hasFullAccess("pkg2", 3)); |
| 107 | |
| 108 | assertFalse(mAccessList.hasFullAccess("pkg3", 0)); |
| 109 | assertFalse(mAccessList.hasFullAccess("pkg1", 1)); |
| 110 | assertFalse(mAccessList.hasFullAccess("pkg", 3)); |
| 111 | assertFalse(mAccessList.hasFullAccess("pkg", 2)); |
| 112 | } |
| 113 | } |