| /* |
| * 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.settings.ui; |
| |
| import static com.android.settings.ui.testutils.SettingsTestUtils.SETTINGS_PACKAGE; |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.content.Context; |
| import android.net.wifi.WifiManager; |
| import android.os.RemoteException; |
| import android.platform.test.annotations.Presubmit; |
| import android.provider.Settings; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.runner.AndroidJUnit4; |
| import android.support.test.uiautomator.By; |
| import android.support.test.uiautomator.UiDevice; |
| import android.support.test.uiautomator.Until; |
| import android.system.helpers.CommandsHelper; |
| import android.system.helpers.SettingsHelper; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.util.Log; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| /** |
| * Core tests for Wifi Settings. |
| */ |
| @RunWith(AndroidJUnit4.class) |
| @MediumTest |
| public class WirelessNetworkSettingsTests { |
| // These back button presses are performed in tearDown() to exit Wifi |
| // Settings sub-menus that a test might finish in. This number should be |
| // high enough to account for the deepest sub-menu a test might enter. |
| private static final int NUM_BACK_BUTTON_PRESSES = 5; |
| private static final int TIMEOUT = 20000; |
| private static final int SLEEP_TIME = 500; |
| private static final String AIRPLANE_MODE_BROADCAST = |
| "am broadcast -a android.intent.action.AIRPLANE_MODE"; |
| private static final String TAG = "WirelessNetworkTests"; |
| |
| |
| private UiDevice mDevice; |
| private CommandsHelper mCommandsHelper; |
| |
| @Before |
| public void setUp() throws Exception { |
| mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()); |
| try { |
| mDevice.setOrientationNatural(); |
| } catch (RemoteException e) { |
| throw new RuntimeException("failed to freeze device orientation", e); |
| } |
| // Ensure airplane mode is OFF so that wifi can be enabled using WiFiManager. |
| Settings.Global.putString(InstrumentationRegistry.getTargetContext().getContentResolver(), |
| Settings.Global.AIRPLANE_MODE_ON, "0"); |
| |
| Log.d(TAG, "sending airplane mode broadcast to device"); |
| mCommandsHelper = CommandsHelper.getInstance(InstrumentationRegistry.getInstrumentation()); |
| mCommandsHelper.executeShellCommand(AIRPLANE_MODE_BROADCAST); |
| } |
| |
| @After |
| public void tearDown() { |
| // Exit all settings sub-menus. |
| for (int i = 0; i < NUM_BACK_BUTTON_PRESSES; ++i) { |
| mDevice.pressBack(); |
| } |
| mDevice.pressHome(); |
| } |
| |
| @Presubmit |
| @Test |
| public void testWiFiEnabled() throws Exception { |
| verifyWiFiOnOrOff(true); |
| } |
| |
| @Presubmit |
| @Test |
| public void testWiFiDisabled() throws Exception { |
| verifyWiFiOnOrOff(false); |
| } |
| |
| private void verifyWiFiOnOrOff(boolean verifyOn) throws Exception { |
| loadWiFiSettingsPage(!verifyOn); |
| mDevice.wait(Until.findObject(By.res(SETTINGS_PACKAGE, "switch_widget")), TIMEOUT) |
| .click(); |
| Thread.sleep(SLEEP_TIME); |
| final String wifiValue = Settings.Global.getString( |
| InstrumentationRegistry.getTargetContext().getContentResolver(), |
| Settings.Global.WIFI_ON); |
| if (verifyOn) { |
| // 1 is Enabled, 2 is Enabled while airplane mode is ON. |
| assertThat(wifiValue).isAnyOf("1", "2"); |
| } else { |
| assertThat(wifiValue).isEqualTo("0"); |
| } |
| } |
| |
| private void loadWiFiSettingsPage(boolean wifiEnabled) throws Exception { |
| WifiManager wifiManager = (WifiManager) InstrumentationRegistry.getTargetContext() |
| .getSystemService(Context.WIFI_SERVICE); |
| wifiManager.setWifiEnabled(wifiEnabled); |
| SettingsHelper.launchSettingsPage(InstrumentationRegistry.getTargetContext(), |
| Settings.ACTION_WIFI_SETTINGS); |
| } |
| } |