DO NOT MERGE : Added launcher strategy for volvo

Bug: 151652125
Test: Test on Hawk devices
Change-Id: Ic481b4979baf812b6a628bcb4f9678b64aa8cdb5

Enable Notification Tests for Volvo

Test: Run NotificationHelperTests
Bug: 148292255
Change-Id: I920372cdb708e5c8fc2ef26c74b7bb7e64dd4578

8 files changed, 258 insertions, 10 deletions

diff --git a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaCenterHelper.java b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaCenterHelper.java
index 9a59952ad..52caa07e5 100644
--- a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaCenterHelper.java
+++ b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaCenterHelper.java
@@ -78,4 +78,9 @@ public interface IAutoMediaCenterHelper extends IAppHelper {
    */
   void search(String title);
 
-}
\ No newline at end of file
+    /**
+     * This method is used to check if media is currently playing Returns true if media is playing
+     * else returns false
+     */
+    boolean isPlaying();
+}
diff --git a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaHelper.java b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaHelper.java
index 035d68fad..ada56e72f 100644
--- a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaHelper.java
+++ b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoMediaHelper.java
@@ -93,4 +93,24 @@ public interface IAutoMediaHelper extends IAppHelper {
      * @return to get current playing track name.
      */
     String getMediaTrackName();
+
+    /**
+     * Setup expectations: on home screen.
+     *
+     * @return to get current playing track name from home screen.
+     */
+    String getMediaTrackNameFromHomeScreen();
+
+    /**
+     * Setup expectations: Media app is open. User navigates to sub-page of the Media Player
+     *
+     * <p>This method is to go back to the Media Player main page from any sub-page.
+     */
+    void goBackToMediaHomePage();
+
+    /**
+     * This method is used to check if media is currently playing Returns true if media is playing
+     * else returns false
+     */
+    boolean isPlaying();
 }
diff --git a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationHelper.java b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationHelper.java
index ac18ada0d..b5fd0f72d 100644
--- a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationHelper.java
+++ b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationHelper.java
@@ -16,4 +16,36 @@
 
 package android.platform.helpers;
 
-public interface IAutoNotificationHelper extends INotificationHelper, Scrollable {}
+public interface IAutoNotificationHelper extends INotificationHelper, Scrollable, IAppHelper {
+    /**
+     * Setup expectations: Notification app is open and scrolled to the bottom.
+     *
+     * <p>Tap clear all button if present.
+     */
+    void tapClearAllBtn();
+
+    /**
+     * Setup expectations: A notification is received.
+     *
+     * <p>Check whether notification has been posted.
+     *
+     * @param title of the notification to be checked.
+     */
+    boolean checkNotificationExists(String title);
+
+    /**
+     * Setup expectations: A notification is received.
+     *
+     * <p>Swipe away a received notification.
+     *
+     * @param title of the notification to be swiped.
+     */
+    void removeNotification(String title);
+
+    /**
+     * Setup expectations: None.
+     *
+     * <p>Swipe down from status bar to open notifications.
+     */
+    void openNotification();
+}
diff --git a/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationMockingHelper.java b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationMockingHelper.java
new file mode 100644
index 000000000..9903832ba
--- /dev/null
+++ b/libraries/app-helpers/interfaces/auto/src/android/platform/helpers/IAutoNotificationMockingHelper.java
@@ -0,0 +1,3 @@
+package android.platform.helpers;
+
+public interface IAutoNotificationMockingHelper extends INotificationHelper, IAppHelper {}
diff --git a/libraries/launcher-helper/src/android/support/test/launcherhelper/AutoLauncherStrategy.java b/libraries/launcher-helper/src/android/support/test/launcherhelper/AutoLauncherStrategy.java
index c547f0d7f..869d87019 100644
--- a/libraries/launcher-helper/src/android/support/test/launcherhelper/AutoLauncherStrategy.java
+++ b/libraries/launcher-helper/src/android/support/test/launcherhelper/AutoLauncherStrategy.java
@@ -23,14 +23,14 @@ import android.support.test.uiautomator.Direction;
 import android.support.test.uiautomator.UiDevice;
 import android.support.test.uiautomator.UiObject2;
 import android.support.test.uiautomator.Until;
+import android.system.helpers.CommandsHelper;
 
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.regex.Pattern;
-import java.util.stream.Stream;
 import java.util.stream.Collectors;
-
+import java.util.stream.Stream;
 
 public class AutoLauncherStrategy implements IAutoLauncherStrategy {
     private static final String LOG_TAG = AutoLauncherStrategy.class.getSimpleName();
@@ -88,6 +88,7 @@ public class AutoLauncherStrategy implements IAutoLauncherStrategy {
 
     protected UiDevice mDevice;
     private Instrumentation mInstrumentation;
+    private CommandsHelper mCommandsHelper;
 
     /**
      * {@inheritDoc}
@@ -111,6 +112,7 @@ public class AutoLauncherStrategy implements IAutoLauncherStrategy {
     @Override
     public void setInstrumentation(Instrumentation instrumentation) {
         mInstrumentation = instrumentation;
+        mCommandsHelper = CommandsHelper.getInstance(mInstrumentation);
     }
 
     /**
@@ -201,9 +203,21 @@ public class AutoLauncherStrategy implements IAutoLauncherStrategy {
         openFacet("Notification");
     }
 
-    /**
-     * {@inheritDoc}
-     */
+    /** {@inheritDoc} */
+    @Override
+    public void openNotifications() {
+        String cmd = "cmd statusbar expand-notifications";
+        mCommandsHelper.executeShellCommand(cmd);
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void pressHome() {
+        String cmd = "input keyevent KEYCODE_HOME";
+        mCommandsHelper.executeShellCommand(cmd);
+    }
+
+    /** {@inheritDoc} */
     @Override
     public void openAssistantFacet() {
         openFacet("Google Assistant");
@@ -326,6 +340,18 @@ public class AutoLauncherStrategy implements IAutoLauncherStrategy {
         }
     }
 
+    @Override
+    public void openBluetoothAudioApp() {
+        String appName = "Bluetooth Audio";
+        if (checkApplicationExists(appName)) {
+            UiObject2 app = mDevice.findObject(By.clickable(true).hasDescendant(By.text(appName)));
+            app.clickAndWait(Until.newWindow(), APP_LAUNCH_TIMEOUT);
+            mDevice.waitForIdle();
+        } else {
+            throw new RuntimeException(String.format("Application %s not found", appName));
+        }
+    }
+
     private UiObject2 findApplication(String appName) {
         BySelector appSelector = By.clickable(true).hasDescendant(By.text(appName));
         if (mDevice.hasObject(SCROLLABLE_APP_LIST)) {
diff --git a/libraries/launcher-helper/src/android/support/test/launcherhelper/IAutoLauncherStrategy.java b/libraries/launcher-helper/src/android/support/test/launcherhelper/IAutoLauncherStrategy.java
index 8351b82a6..731d39cfa 100644
--- a/libraries/launcher-helper/src/android/support/test/launcherhelper/IAutoLauncherStrategy.java
+++ b/libraries/launcher-helper/src/android/support/test/launcherhelper/IAutoLauncherStrategy.java
@@ -65,9 +65,10 @@ public interface IAutoLauncherStrategy extends ILauncherStrategy {
      */
     void openAssistantFacet();
 
-    /**
-     * Open Quick Settings.
-     */
+    /** This method is to open Bluetooth Audio application */
+    void openBluetoothAudioApp();
+
+    /** Open Quick Settings. */
     void openQuickSettings();
 
     /**
@@ -95,4 +96,10 @@ public interface IAutoLauncherStrategy extends ILauncherStrategy {
      * @param appName application to be opened.
      */
     void openApp(String appName);
+
+    /** This method is to open notifications */
+    void openNotifications();
+
+    /** This method is to navigate to device home */
+    void pressHome();
 }
diff --git a/libraries/launcher-helper/src/android/support/test/launcherhelper/LauncherStrategyFactory.java b/libraries/launcher-helper/src/android/support/test/launcherhelper/LauncherStrategyFactory.java
index f812b991f..8a3db419d 100644
--- a/libraries/launcher-helper/src/android/support/test/launcherhelper/LauncherStrategyFactory.java
+++ b/libraries/launcher-helper/src/android/support/test/launcherhelper/LauncherStrategyFactory.java
@@ -42,6 +42,7 @@ public class LauncherStrategyFactory {
         mKnownLauncherStrategies = new HashSet<>();
         registerLauncherStrategy(AospLauncherStrategy.class);
         registerLauncherStrategy(AutoLauncherStrategy.class);
+        registerLauncherStrategy(VolvoLauncherStrategy.class);
         registerLauncherStrategy(GoogleExperienceLauncherStrategy.class);
         registerLauncherStrategy(Launcher3Strategy.class);
         registerLauncherStrategy(NexusLauncherStrategy.class);
diff --git a/libraries/launcher-helper/src/android/support/test/launcherhelper/VolvoLauncherStrategy.java b/libraries/launcher-helper/src/android/support/test/launcherhelper/VolvoLauncherStrategy.java
new file mode 100644
index 000000000..695a9b26c
--- /dev/null
+++ b/libraries/launcher-helper/src/android/support/test/launcherhelper/VolvoLauncherStrategy.java
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2017 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.support.test.launcherhelper;
+
+import android.app.Instrumentation;
+import android.os.SystemClock;
+import android.support.test.uiautomator.By;
+import android.support.test.uiautomator.BySelector;
+import android.support.test.uiautomator.UiDevice;
+import android.support.test.uiautomator.UiObject2;
+import android.support.test.uiautomator.Until;
+
+import java.util.Map;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+/** Implementation of {@link ILauncherStrategy} to support Volvo launcher */
+public class VolvoLauncherStrategy extends AutoLauncherStrategy {
+    private static final String VOLVO_LAUNCHER_PACKAGE = "com.volvocars.launcher";
+    private static final String SYSTEM_UI_PACKAGE = "com.android.systemui";
+
+    private static final Map<String, BySelector> FACET_MAP =
+            Stream.of(
+                            new Object[][] {
+                                {
+                                    "App Grid",
+                                    By.res(SYSTEM_UI_PACKAGE, "nav_bar_apps").clickable(true)
+                                },
+                            })
+                    .collect(
+                            Collectors.toMap(
+                                    data -> (String) data[0], data -> (BySelector) data[1]));
+
+    private static final Map<String, BySelector> APP_OPEN_VERIFIERS =
+            Stream.of(
+                            new Object[][] {
+                                {"App Grid", By.res(VOLVO_LAUNCHER_PACKAGE, "apps_pane")},
+                            })
+                    .collect(
+                            Collectors.toMap(
+                                    data -> (String) data[0], data -> (BySelector) data[1]));
+
+    private static final long APP_LAUNCH_TIMEOUT_MS = 10000;
+    private static final long UI_WAIT_TIMEOUT_MS = 5000;
+    private static final long POLL_INTERVAL = 100;
+
+    protected UiDevice mDevice;
+    private Instrumentation mInstrumentation;
+
+    @Override
+    public String getSupportedLauncherPackage() {
+        return VOLVO_LAUNCHER_PACKAGE;
+    }
+
+    @Override
+    public void setUiDevice(UiDevice uiDevice) {
+        mDevice = uiDevice;
+    }
+
+    @Override
+    public void setInstrumentation(Instrumentation instrumentation) {
+        super.setInstrumentation(instrumentation);
+        mInstrumentation = instrumentation;
+    }
+
+    @Override
+    public void openApp(String appName) {
+        if (checkApplicationExists(appName)) {
+            UiObject2 app = mDevice.findObject(By.clickable(true).hasDescendant(By.text(appName)));
+            app.clickAndWait(Until.newWindow(), APP_LAUNCH_TIMEOUT_MS);
+            mDevice.waitForIdle();
+        } else {
+            throw new RuntimeException(String.format("Application %s not found", appName));
+        }
+    }
+
+    @Override
+    public void openBluetoothAudioApp() {
+        String appName = "Bluetooth Media Player";
+        if (checkApplicationExists(appName)) {
+            UiObject2 app = mDevice.findObject(By.clickable(true).hasDescendant(By.text(appName)));
+            app.clickAndWait(Until.newWindow(), APP_LAUNCH_TIMEOUT_MS);
+            mDevice.waitForIdle();
+        } else {
+            throw new RuntimeException(String.format("Application %s not found", appName));
+        }
+    }
+
+    @Override
+    public boolean checkApplicationExists(String appName) {
+        openAppGridFacet();
+        UiObject2 app = findApplication(appName);
+        return app != null;
+    }
+
+    @Override
+    public void openAppGridFacet() {
+        openFacet("App Grid");
+    }
+
+    @Override
+    public void openMapsFacet() {
+        // Volvo does not have Facet for Maps, so open Maps from App Grid
+        openApp("Maps");
+    }
+
+    private void openFacet(String facetName) {
+        BySelector facetSelector = FACET_MAP.get(facetName);
+        UiObject2 facet = mDevice.findObject(facetSelector);
+        if (facet != null) {
+            facet.click();
+            waitUntilAppOpen(facetName, APP_LAUNCH_TIMEOUT_MS);
+        } else {
+            throw new RuntimeException(String.format("Failed to find %s facet.", facetName));
+        }
+    }
+
+    private void waitUntilAppOpen(String appName, long timeout) {
+        SystemClock.sleep(timeout);
+        long startTime = SystemClock.uptimeMillis();
+        boolean isOpen = false;
+        do {
+            isOpen = mDevice.hasObject(APP_OPEN_VERIFIERS.get(appName));
+            if (isOpen) {
+                break;
+            }
+            SystemClock.sleep(POLL_INTERVAL);
+        } while ((SystemClock.uptimeMillis() - startTime) < timeout);
+        if (!isOpen) {
+            throw new IllegalStateException(
+                    String.format(
+                            "Did not find any app of %s in foreground after %d ms.",
+                            appName, timeout));
+        }
+    }
+
+    private UiObject2 findApplication(String appName) {
+        BySelector appSelector = By.clickable(true).hasDescendant(By.text(appName));
+        return mDevice.findObject(appSelector);
+    }
+}