| /* |
| * 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.example.android.systemupdatersample; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertSame; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.content.Context; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| |
| import com.example.android.systemupdatersample.tests.R; |
| import com.google.common.io.CharStreams; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExpectedException; |
| import org.junit.runner.RunWith; |
| |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| |
| /** |
| * Tests for {@link UpdateConfig} |
| */ |
| @RunWith(AndroidJUnit4.class) |
| @SmallTest |
| public class UpdateConfigTest { |
| |
| private static final String JSON_NON_STREAMING = "{" |
| + " \"name\": \"vip update\", \"url\": \"file:///my-builds/a.zip\"," |
| + " \"ab_install_type\": \"NON_STREAMING\"," |
| + " \"ab_config\": {" |
| + " \"force_switch_slot\": false," |
| + " \"verify_payload_metadata\": false } }"; |
| |
| @Rule |
| public final ExpectedException thrown = ExpectedException.none(); |
| |
| private Context mContext; |
| private Context mTargetContext; |
| private String mJsonStreaming001; |
| |
| @Before |
| public void setUp() throws Exception { |
| mContext = InstrumentationRegistry.getContext(); |
| mTargetContext = InstrumentationRegistry.getTargetContext(); |
| mJsonStreaming001 = readResource(R.raw.update_config_001_stream); |
| } |
| |
| @Test |
| public void fromJson_parsesNonStreaming() throws Exception { |
| UpdateConfig config = UpdateConfig.fromJson(JSON_NON_STREAMING); |
| assertEquals("name is parsed", "vip update", config.getName()); |
| assertEquals("stores raw json", JSON_NON_STREAMING, config.getRawJson()); |
| assertSame("type is parsed", |
| UpdateConfig.AB_INSTALL_TYPE_NON_STREAMING, |
| config.getInstallType()); |
| assertEquals("url is parsed", "file:///my-builds/a.zip", config.getUrl()); |
| } |
| |
| @Test |
| public void fromJson_parsesStreaming() throws Exception { |
| UpdateConfig config = UpdateConfig.fromJson(mJsonStreaming001); |
| assertEquals("streaming-001", config.getName()); |
| assertEquals("http://foo.bar/update.zip", config.getUrl()); |
| assertSame(UpdateConfig.AB_INSTALL_TYPE_STREAMING, config.getInstallType()); |
| assertEquals("payload.bin", |
| config.getAbConfig().getPropertyFiles()[0].getFilename()); |
| assertEquals(195, config.getAbConfig().getPropertyFiles()[0].getOffset()); |
| assertEquals(8, config.getAbConfig().getPropertyFiles()[0].getSize()); |
| assertTrue(config.getAbConfig().getForceSwitchSlot()); |
| } |
| |
| @Test |
| public void getUpdatePackageFile_throwsErrorIfStreaming() throws Exception { |
| UpdateConfig config = UpdateConfig.fromJson(mJsonStreaming001); |
| thrown.expect(RuntimeException.class); |
| config.getUpdatePackageFile(); |
| } |
| |
| @Test |
| public void getUpdatePackageFile_throwsErrorIfNotAFile() throws Exception { |
| String json = "{" |
| + " \"name\": \"upd\", \"url\": \"http://foo.bar\"," |
| + " \"ab_install_type\": \"NON_STREAMING\"," |
| + " \"ab_config\": {" |
| + " \"force_switch_slot\": false," |
| + " \"verify_payload_metadata\": false } }"; |
| UpdateConfig config = UpdateConfig.fromJson(json); |
| thrown.expect(RuntimeException.class); |
| config.getUpdatePackageFile(); |
| } |
| |
| @Test |
| public void getUpdatePackageFile_works() throws Exception { |
| UpdateConfig c = UpdateConfig.fromJson(JSON_NON_STREAMING); |
| assertEquals("/my-builds/a.zip", c.getUpdatePackageFile().getAbsolutePath()); |
| } |
| |
| private String readResource(int id) throws IOException { |
| return CharStreams.toString(new InputStreamReader( |
| mContext.getResources().openRawResource(id))); |
| } |
| } |