| /* |
| * 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 android.slice.cts; |
| |
| import static android.content.pm.PackageManager.PERMISSION_DENIED; |
| import static android.content.pm.PackageManager.PERMISSION_GRANTED; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import android.app.slice.SliceManager; |
| import android.content.Context; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.net.Uri; |
| import android.os.Process; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.runner.AndroidJUnit4; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @RunWith(AndroidJUnit4.class) |
| public class SlicePermissionsTest { |
| |
| private static final Uri BASE_URI = Uri.parse("content://android.slice.cts.local/"); |
| private final Context mContext = InstrumentationRegistry.getContext(); |
| private String mTestPkg; |
| private int mTestUid; |
| private int mTestPid; |
| private SliceManager mSliceManager; |
| |
| @Before |
| public void setup() throws NameNotFoundException { |
| mSliceManager = mContext.getSystemService(SliceManager.class); |
| mTestPkg = mContext.getPackageName(); |
| mTestUid = mContext.getPackageManager().getPackageUid(mTestPkg, 0); |
| mTestPid = Process.myPid(); |
| } |
| |
| @After |
| public void tearDown() { |
| mSliceManager.revokeSlicePermission(mTestPkg, BASE_URI); |
| } |
| |
| @Test |
| public void testGrant() { |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, BASE_URI); |
| |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testGrantParent() { |
| Uri uri = BASE_URI.buildUpon() |
| .appendPath("something") |
| .build(); |
| |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, BASE_URI); |
| |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testGrantParentExpands() { |
| Uri uri = BASE_URI.buildUpon() |
| .appendPath("something") |
| .build(); |
| |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, uri); |
| |
| // Only sub-path granted. |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, BASE_URI); |
| |
| // Now all granted. |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testGrantChild() { |
| Uri uri = BASE_URI.buildUpon() |
| .appendPath("something") |
| .build(); |
| |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, uri); |
| |
| // Still no permission because only a child was granted |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testRevoke() { |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, BASE_URI); |
| |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.revokeSlicePermission(mTestPkg, BASE_URI); |
| |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testRevokeParent() { |
| Uri uri = BASE_URI.buildUpon() |
| .appendPath("something") |
| .build(); |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, uri); |
| |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| |
| mSliceManager.revokeSlicePermission(mTestPkg, BASE_URI); |
| |
| // Revoked because parent was revoked |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(uri, mTestPid, mTestUid)); |
| } |
| |
| @Test |
| public void testRevokeChild() { |
| Uri uri = BASE_URI.buildUpon() |
| .appendPath("something") |
| .build(); |
| assertEquals(PERMISSION_DENIED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.grantSlicePermission(mTestPkg, BASE_URI); |
| |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| |
| mSliceManager.revokeSlicePermission(mTestPkg, uri); |
| |
| // Not revoked because child was revoked. |
| assertEquals(PERMISSION_GRANTED, |
| mSliceManager.checkSlicePermission(BASE_URI, mTestPid, mTestUid)); |
| } |
| |
| } |