[adbwifi] Add qstile for wireless debugging.

Bug: 153275926

Test: make RunSettingsRoboTests ROBOTEST_FILTER=WirelessDebuggingTest
Change-Id: I6b381a7e29beec5c9c345b374e127caabdb674db
(cherry picked from commit 0c23d39f94)
Exempt-From-Owner-Approval: cherry-pick

tests/robotests/src/com/android/settings/development/qstile/WirelessDebuggingTest.java

@@ -0,0 +1,220 @@
+/*
+ * Copyright (C) 2020 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.development.qstile;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.app.KeyguardManager;
+import android.content.Context;
+import android.content.Intent;
+import android.provider.Settings.Global;
+import android.widget.Toast;
+
+import com.android.settings.testutils.shadow.ShadowWirelessDebuggingPreferenceController;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.util.ReflectionHelpers;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(shadows = {ShadowWirelessDebuggingPreferenceController.class})
+public class WirelessDebuggingTest {
+    @Mock
+    private Toast mToast;
+    @Mock
+    private KeyguardManager mKeyguardManager;
+
+    private Context mContext;
+    private DevelopmentTiles.WirelessDebugging mWirelessDebugging;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mWirelessDebugging = spy(new DevelopmentTiles.WirelessDebugging());
+        doReturn(mContext.getContentResolver()).when(mWirelessDebugging).getContentResolver();
+        ReflectionHelpers.setField(mWirelessDebugging, "mKeyguardManager", mKeyguardManager);
+        ReflectionHelpers.setField(mWirelessDebugging, "mToast", mToast);
+    }
+
+    @After
+    public void tearDown() {
+        ShadowWirelessDebuggingPreferenceController.reset();
+    }
+
+    @Test
+    public void adbWifiEnabled_shouldReturnEnabled() {
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 1 /* setting enabled */);
+
+        assertThat(mWirelessDebugging.isEnabled()).isTrue();
+    }
+
+    @Test
+    public void adbWifiDisabled_shouldReturnDisabled() {
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 0 /* setting disabled */);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_false_keyguardUnlocked_WifiDisconnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to enabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 1 /* setting enabled */);
+        // Unlocked keyguard
+        doReturn(false).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi disconnected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(false);
+
+        mWirelessDebugging.setIsEnabled(false);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_false_keyguardLocked_WifiDisconnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to enabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 1 /* setting enabled */);
+        // Locked keyguard
+        doReturn(true).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi disconnected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(false);
+
+        mWirelessDebugging.setIsEnabled(false);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_false_keyguardUnlocked_WifiConnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to enabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 1 /* setting enabled */);
+        // Unlocked keyguard
+        doReturn(false).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi connected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(true);
+
+        mWirelessDebugging.setIsEnabled(false);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_false_keyguardLocked_WifiConnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to enabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 1 /* setting enabled */);
+        // Locked keyguard
+        doReturn(true).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi connected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(true);
+
+        mWirelessDebugging.setIsEnabled(false);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_true_keyguardUnlocked_WifiDisconnected_shouldDisableAdbWifi() {
+        ArgumentCaptor<Intent> intentCaptor = ArgumentCaptor.forClass(Intent.class);
+        doNothing().when(mWirelessDebugging).sendBroadcast(intentCaptor.capture());
+        // Precondition: set the tile to disabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 0 /* setting enabled */);
+        // Unlocked keyguard
+        doReturn(false).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi disconnected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(false);
+
+        mWirelessDebugging.setIsEnabled(true);
+
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+        // The notification shade should be hidden by sending a broadcast to SysUI
+        // so the toast can be seen
+        verify(mWirelessDebugging, times(1)).sendBroadcast(eq(intentCaptor.getValue()));
+        assertThat(intentCaptor.getValue().getAction())
+            .isEqualTo(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
+        // Should also get a toast that wifi is not connected
+        verify(mToast).show();
+    }
+
+    @Test
+    public void setIsEnabled_true_keyguardLocked_WifiDisconnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to disabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 0 /* setting enabled */);
+        // Locked keyguard
+        doReturn(true).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi disconnected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(false);
+
+        mWirelessDebugging.setIsEnabled(true);
+
+        // Shouldn't be able to enable wireless debugging from locked screen
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void setIsEnabled_true_keyguardUnlocked_WifiConnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to disabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 0 /* setting enabled */);
+        // Unlocked keyguard
+        doReturn(false).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi connected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(true);
+
+        mWirelessDebugging.setIsEnabled(true);
+
+        assertThat(mWirelessDebugging.isEnabled()).isTrue();
+    }
+
+    @Test
+    public void setIsEnabled_true_keyguardLocked_WifiConnected_shouldDisableAdbWifi() {
+        // Precondition: set the tile to disabled
+        Global.putInt(mContext.getContentResolver(),
+                Global.ADB_WIFI_ENABLED, 0 /* setting enabled */);
+        // Locked keyguard
+        doReturn(true).when(mKeyguardManager).isKeyguardLocked();
+        // Wifi connected
+        ShadowWirelessDebuggingPreferenceController.setIsWifiConnected(true);
+
+        mWirelessDebugging.setIsEnabled(true);
+
+        // Shouldn't be able to enable wireless debugging from locked screen
+        assertThat(mWirelessDebugging.isEnabled()).isFalse();
+    }
+}