GooglePlayPhotos: Ported workload from WA

wa/workloads/googlephotos/__init__.py

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+#    Copyright 2014-2016 ARM Limited
+#
+# 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.
+#
+
+import os
+
+from wa import ApkUiautoWorkload, Parameter
+from wa.framework.exception import ValidationError
+from wa.utils.types import list_of_strs
+from wa.utils.misc import unique
+
+
+class Googlephotos(ApkUiautoWorkload):
+
+    name = 'googlephotos'
+    package_names = ['com.google.android.apps.photos']
+    description = '''
+    A workload to perform standard productivity tasks with Google Photos. The workload carries out
+    various tasks, such as browsing images, performing zooms, and post-processing the image.
+
+    Test description:
+
+    1. Four images are copied to the target
+    2. The application is started in offline access mode
+    3. Gestures are performed to pinch zoom in and out of the selected image
+    4. The colour of a selected image is edited by selecting the colour menu, incrementing the
+       colour, resetting the colour and decrementing the colour using the seek bar.
+    5. A crop test is performed on a selected image.  UiAutomator does not allow the selection of
+       the crop markers so the image is tilted positively, reset and then tilted negatively to get a
+       similar cropping effect.
+    6. A rotate test is performed on a selected image, rotating anticlockwise 90 degrees, 180
+       degrees and 270 degrees.
+
+    Known working APK version: 1.21.0.123444480
+    '''
+
+    default_test_images = [
+        'uxperf_1200x1600.png', 'uxperf_1600x1200.jpg',
+        'uxperf_2448x3264.png', 'uxperf_3264x2448.jpg',
+    ]
+
+    parameters = [
+        Parameter('test_images', kind=list_of_strs, default=default_test_images,
+                  constraint=lambda x: len(unique(x)) == 4,
+                  description='''
+                  A list of four JPEG and/or PNG files to be pushed to the target.
+                  Absolute file paths may be used but tilde expansion must be escaped.
+                  '''),
+    ]
+
+    def __init__(self, target, **kwargs):
+        super(Googlephotos, self).__init__(target, **kwargs)
+        self.deployable_assets = self.test_images
+
+    def init_resources(self, context):
+        super(Googlephotos, self).init_resources(context)
+        # Only accept certain image formats
+        for image in self.test_images:
+            if os.path.splitext(image.lower())[1] not in ['.jpg', '.jpeg', '.png']:
+                raise ValidationError('{} must be a JPEG or PNG file'.format(image))
+
+    def deploy_assets(self, context, directory=None):
+        super(Googlephotos, self).deploy_assets(context)
+        # Create a subfolder for each test_image named ``wa-[1-4]``
+        # Move each image into its subfolder
+        # This is to guarantee ordering and allows the workload to select a specific
+        # image by subfolder, as filenames are not shown easily within the app
+        d = self.target.working_directory
+        e = self.target.external_storage
+
+        file_list = []
+
+        for i, f in enumerate(self.test_images):
+            orig_file_path = self.target.path.join(d, f)
+            new_dir = self.target.path.join(e, 'wa', 'wa-{}'.format(i+1))
+            new_file_path = self.target.path.join(new_dir, f)
+
+            self.target.execute('mkdir -p {}'.format(new_dir))
+            self.target.execute('cp {} {}'.format(orig_file_path, new_file_path))
+            self.target.execute('rm {}'.format(orig_file_path))
+            file_list.append(new_file_path)
+        self.deployed_assets = file_list
+        # Force rescan
+        self.target.refresh_files(self.deployed_assets)
+
+    def remove_assets(self, context):
+        for asset in self.deployed_assets:
+            self.target.remove(os.path.dirname(asset))
+        self.target.refresh_files(self.deployed_assets)

wa/workloads/googlephotos/uiauto/app/build.gradle

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+apply plugin: 'com.android.application'
+
+def packageName = "com.arm.wa.uiauto.googlephotos"
+
+android {
+    compileSdkVersion 25
+    buildToolsVersion "25.0.3"
+    defaultConfig {
+        applicationId "${packageName}"
+        minSdkVersion 18
+        targetSdkVersion 25
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+        applicationVariants.all { variant ->
+            variant.outputs.each { output ->
+                output.outputFile = file("$project.buildDir/apk/${packageName}.apk")
+            }
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    compile 'com.android.support.test:runner:0.5'
+    compile 'com.android.support.test:rules:0.5'
+    compile 'com.android.support.test.uiautomator:uiautomator-v18:2.1.2'
+    compile(name: 'uiauto', ext:'aar')
+}
+
+repositories {
+    flatDir {
+        dirs 'libs'
+    }
+}

wa/workloads/googlephotos/uiauto/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.arm.wa.uiauto.googlephotos"
+    android:versionCode="1"
+    android:versionName="1.0">
+
+
+    <instrumentation
+        android:name="android.support.test.runner.AndroidJUnitRunner"
+        android:targetPackage="${applicationId}"/>
+
+</manifest>
+

wa/workloads/googlephotos/uiauto/app/src/main/java/com/arm/wa/uiauto/googlephotos/UiAutomation.java

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+/*    Copyright 2014-2016 ARM Limited
+ *
+ * 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.arm.wa.uiauto.googlephotos;
+
+import android.content.Intent;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.support.test.runner.AndroidJUnit4;
+import android.support.test.uiautomator.UiObject;
+import android.support.test.uiautomator.UiObjectNotFoundException;
+import android.support.test.uiautomator.UiSelector;
+
+import com.arm.wa.uiauto.UxPerfUiAutomation.GestureTestParams;
+import com.arm.wa.uiauto.UxPerfUiAutomation.GestureType;
+import com.arm.wa.uiauto.BaseUiAutomation;
+import com.arm.wa.uiauto.ActionLogger;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.concurrent.TimeUnit;
+
+import static com.arm.wa.uiauto.BaseUiAutomation.FindByCriteria.BY_DESC;
+import static com.arm.wa.uiauto.BaseUiAutomation.FindByCriteria.BY_ID;
+import static com.arm.wa.uiauto.BaseUiAutomation.FindByCriteria.BY_TEXT;
+
+@RunWith(AndroidJUnit4.class)
+public class UiAutomation extends BaseUiAutomation {
+
+    private long viewTimeout = TimeUnit.SECONDS.toMillis(10);
+
+    protected Bundle parameters;
+    protected String packageID;
+
+    @Before
+    public void initialize(){
+        parameters = getParams();
+        packageID = getPackageID(parameters);
+    }
+
+    @Test
+    public void setup() throws Exception{
+        sleep(5); // Pause while splash screen loads
+        setScreenOrientation(ScreenOrientation.NATURAL);
+
+        // Clear the initial run dialogues of the application launch.
+        dismissWelcomeView();
+        closePromotionPopUp();
+    }
+
+    @Test
+    public void runWorkload() throws Exception {
+        selectGalleryFolder("wa-1");
+        selectFirstImage();
+        gesturesTest();
+        navigateUp();
+
+        selectGalleryFolder("wa-2");
+        selectFirstImage();
+        editPhotoColorTest();
+        closeAndReturn(true);
+        navigateUp();
+
+        selectGalleryFolder("wa-3");
+        selectFirstImage();
+        cropPhotoTest();
+        closeAndReturn(true);
+        navigateUp();
+
+        selectGalleryFolder("wa-4");
+        selectFirstImage();
+        rotatePhotoTest();
+        closeAndReturn(true);
+    }
+
+    @Test
+    public void teardown() throws Exception {
+        unsetScreenOrientation();
+    }
+
+    public void dismissWelcomeView() throws Exception {
+        // Click through the first two pages and make sure that we don't sign
+        // in to our google account. This ensures the same set of photographs
+        // are placed in the camera directory for each run.
+        UiObject getStartedButton =
+            mDevice.findObject(new UiSelector().textContains("Get started")
+                                               .className("android.widget.Button"));
+        if (getStartedButton.waitForExists(viewTimeout)) {
+            getStartedButton.click();
+        }
+
+        // A network connection is not required for this workload. However,
+        // when the Google Photos app is invoked from the multiapp workload a
+        // connection is required for sharing content. Handle the different UI
+        // pathways when dismissing welcome views here.
+        UiObject doNotSignInButton =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "dont_sign_in_button"));
+
+        UiObject accountName =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "name")
+                                               .className("android.widget.TextView"));
+        if (doNotSignInButton.exists()) {
+            doNotSignInButton.click();
+        }
+        else if (accountName.exists()) {
+            accountName.click();
+            clickUiObject(BY_TEXT, "Use without an account", "android.widget.TextView", true);
+        }
+        //Some devices get popup asking for confirmation to not use backup.
+        UiObject keepBackupOff =
+        mDevice.findObject(new UiSelector().textContains("Keep Off")
+                                           .className("android.widget.Button"));
+        if (keepBackupOff.exists()){
+            keepBackupOff.click();
+        }
+
+        UiObject nextButton =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "next_button")
+                                               .className("android.widget.ImageView"));
+        if (nextButton.exists()) {
+            nextButton.clickAndWaitForNewWindow();
+        }
+    }
+
+    public void closePromotionPopUp() throws Exception {
+        UiObject promoCloseButton =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "promo_close_button"));
+        if (promoCloseButton.exists()) {
+            promoCloseButton.click();
+        }
+    }
+
+    // Helper to click on the first image
+    public void selectFirstImage() throws Exception {
+        UiObject photo =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "recycler_view")
+                                               .childSelector(new UiSelector()
+                                               .index(1)));
+        if (photo.exists()) {
+            photo.click();
+        } else {
+            // On some versions of the app a non-zero index is used for the
+            // photographs position while on other versions a zero index is used.
+            // Try both possiblities before throwing an exception.
+            photo =
+                mDevice.findObject(new UiSelector().resourceId(packageID + "recycler_view")
+                                                   .childSelector(new UiSelector()
+                                                   .index(0)));
+            photo.click();
+        }
+    }
+
+    // Helper that accepts, closes and navigates back to application home screen after an edit operation.
+    // dontsave - True will discard the image. False will save the image
+    public void closeAndReturn(final boolean dontsave) throws Exception {
+        long timeout =  TimeUnit.SECONDS.toMillis(3);
+
+        UiObject accept =
+            mDevice.findObject(new UiSelector().description("Accept"));
+        UiObject done =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "cpe_save_button")
+                                               .textContains("Done"));
+
+        // On some edit operations we can either confirm an edit with "Accept", "DONE" or neither.
+        if (accept.waitForExists(timeout)) {
+            accept.click();
+        } else if (done.waitForExists(timeout)) {
+            done.click();
+        }
+
+        if (dontsave) {
+            clickUiObject(BY_DESC, "Close editor", "android.widget.ImageView");
+
+            UiObject discard = getUiObjectByText("DISCARD", "android.widget.Button");
+            discard.waitForExists(viewTimeout);
+            discard.click();
+        } else {
+            UiObject save = getUiObjectByText("SAVE", "android.widget.TextView");
+            save.waitForExists(viewTimeout);
+            save.click();
+        }
+    }
+
+    public void navigateUp() throws Exception {
+        // Navigate up to go to folder
+        UiObject navigateUpButton =
+            clickUiObject(BY_DESC, "Navigate Up", "android.widget.ImageButton", true);
+        // Navigate up again to go to gallery - if it exists
+        if (navigateUpButton.exists()) {
+            navigateUpButton.clickAndWaitForNewWindow();
+        }
+    }
+
+    private void gesturesTest() throws Exception {
+        String testTag = "gesture";
+
+        // Perform a range of swipe tests while browsing photo gallery
+        LinkedHashMap<String, GestureTestParams> testParams = new LinkedHashMap<String, GestureTestParams>();
+        testParams.put("pinch_out", new GestureTestParams(GestureType.PINCH, PinchType.OUT, 100, 50));
+        testParams.put("pinch_in", new GestureTestParams(GestureType.PINCH, PinchType.IN, 100, 50));
+
+        Iterator<Entry<String, GestureTestParams>> it = testParams.entrySet().iterator();
+
+        while (it.hasNext()) {
+            Map.Entry<String, GestureTestParams> pair = it.next();
+            GestureType type = pair.getValue().gestureType;
+            PinchType pinch = pair.getValue().pinchType;
+            int steps = pair.getValue().steps;
+            int percent = pair.getValue().percent;
+
+            UiObject view =
+                mDevice.findObject(new UiSelector().enabled(true));
+            if (!view.waitForExists(viewTimeout)) {
+                throw new UiObjectNotFoundException("Could not find \"photo view\".");
+            }
+
+            String runName = String.format(testTag + "_" + pair.getKey());
+            ActionLogger logger = new ActionLogger(runName, parameters);
+            logger.start();
+
+            switch (type) {
+                case PINCH:
+                    uiObjectVertPinch(view, pinch, steps, percent);
+                    break;
+                default:
+                    break;
+            }
+
+            logger.stop();
+        }
+    }
+
+    public enum Position { LEFT, RIGHT, CENTRE };
+
+    private class PositionPair {
+        private Position start;
+        private Position end;
+
+        PositionPair(final Position start, final Position end) {
+            this.start = start;
+            this.end = end;
+        }
+    }
+
+    private void editPhotoColorTest() throws Exception {
+        long timeout =  TimeUnit.SECONDS.toMillis(3);
+        // To improve travel accuracy perform the slide bar operation slowly
+        final int steps = 100;
+
+        String testTag = "edit";
+
+        // Perform a range of swipe tests while browsing photo gallery
+        LinkedHashMap<String, PositionPair> testParams = new LinkedHashMap<String, PositionPair>();
+        testParams.put("color_increment", new PositionPair(Position.CENTRE, Position.RIGHT));
+        testParams.put("color_reset", new PositionPair(Position.RIGHT, Position.CENTRE));
+        testParams.put("color_decrement", new PositionPair(Position.CENTRE, Position.LEFT));
+
+        Iterator<Entry<String, PositionPair>> it = testParams.entrySet().iterator();
+
+        clickUiObject(BY_ID, packageID + "edit", "android.widget.ImageView");
+
+        // Manage potential different spelling of UI element
+        UiObject editCol =
+            mDevice.findObject(new UiSelector().textMatches("Colou?r"));
+        if (editCol.waitForExists(timeout)) {
+            editCol.click();
+        } else {
+            UiObject adjustTool =
+                mDevice.findObject(new UiSelector().resourceId(packageID + "cpe_adjustments_tool")
+                                                   .className("android.widget.ImageView"));
+            if (adjustTool.waitForExists(timeout)){
+                adjustTool.click();
+            } else {
+                throw new UiObjectNotFoundException(String.format("Could not find Color/Colour adjustment"));
+            }
+        }
+
+        UiObject seekBar =
+            mDevice.findObject(new UiSelector().resourceId(packageID + "cpe_strength_seek_bar")
+                                               .className("android.widget.SeekBar"));
+        if (!(seekBar.exists())){
+            seekBar =
+            mDevice.findObject(new UiSelector().resourceIdMatches(".*/cpe_adjustments_section_slider")
+                                               .className("android.widget.SeekBar").descriptionMatches("Colou?r"));
+        }
+
+        while (it.hasNext()) {
+            Map.Entry<String, PositionPair> pair = it.next();
+            Position start = pair.getValue().start;
+            Position end = pair.getValue().end;
+
+            String runName = String.format(testTag + "_" + pair.getKey());
+            ActionLogger logger = new ActionLogger(runName, parameters);
+
+            logger.start();
+            seekBarTest(seekBar, start, end, steps);
+            logger.stop();
+        }
+    }
+
+    private void cropPhotoTest() throws Exception {
+        String testTag = "crop";
+
+        // To improve travel accuracy perform the slide bar operation slowly
+        final int steps = 100;
+
+        // Perform a range of swipe tests while browsing photo gallery
+        LinkedHashMap<String, Position> testParams = new LinkedHashMap<String, Position>();
+        testParams.put("tilt_positive", Position.LEFT);
+        testParams.put("tilt_reset", Position.RIGHT);
+        testParams.put("tilt_negative", Position.RIGHT);
+
+        Iterator<Entry<String, Position>> it = testParams.entrySet().iterator();
+
+        clickUiObject(BY_ID, packageID + "edit", "android.widget.ImageView");
+        clickUiObject(BY_ID, packageID + "cpe_crop_tool", "android.widget.ImageView");
+
+        UiObject straightenSlider =
+            getUiObjectByResourceId(packageID + "cpe_straighten_slider");
+
+        while (it.hasNext()) {
+            Map.Entry<String, Position> pair = it.next();
+            Position pos = pair.getValue();
+
+            String runName = String.format(testTag + "_" + pair.getKey());
+            ActionLogger logger = new ActionLogger(runName, parameters);
+
+            logger.start();
+            slideBarTest(straightenSlider, pos, steps);
+            logger.stop();
+        }
+    }
+
+    private void rotatePhotoTest() throws Exception {
+        String testTag = "rotate";
+
+        String[] subTests = {"90", "180", "270"};
+
+        clickUiObject(BY_ID, packageID + "edit", "android.widget.ImageView");
+        clickUiObject(BY_ID, packageID + "cpe_crop_tool", "android.widget.ImageView");
+
+        UiObject rotate =
+            getUiObjectByResourceId(packageID + "cpe_rotate_90");
+
+        for (String subTest : subTests) {
+            String runName = String.format(testTag + "_" + subTest);
+            ActionLogger logger = new ActionLogger(runName, parameters);
+
+            logger.start();
+            rotate.click();
+            logger.stop();
+        }
+    }
+
+    // Helper to slide the seekbar during photo edit.
+    private void seekBarTest(final UiObject view, final Position start, final Position end, final int steps) throws Exception {
+        final int SWIPE_MARGIN_LIMIT = 5;
+        Rect rect = view.getVisibleBounds();
+        int startX, endX;
+
+        switch (start) {
+            case CENTRE:
+                startX = rect.centerX();
+                break;
+            case LEFT:
+                startX = rect.left + SWIPE_MARGIN_LIMIT;
+                break;
+            case RIGHT:
+                startX = rect.right - SWIPE_MARGIN_LIMIT;
+                break;
+            default:
+                startX = 0;
+                break;
+        }
+
+        switch (end) {
+            case CENTRE:
+                endX = rect.centerX();
+                break;
+            case LEFT:
+                endX = rect.left + SWIPE_MARGIN_LIMIT;
+                break;
+            case RIGHT:
+                endX = rect.right - SWIPE_MARGIN_LIMIT;
+                break;
+            default:
+                endX = 0;
+                break;
+        }
+
+        mDevice.drag(startX, rect.centerY(), endX, rect.centerY(), steps);
+    }
+
+    // Helper to slide the slidebar during photo edit.
+    private void slideBarTest(final UiObject view, final Position pos, final int steps) throws Exception {
+        final int SWIPE_MARGIN_LIMIT = 5;
+        Rect rect = view.getBounds();
+
+        switch (pos) {
+            case LEFT:
+                mDevice.drag(rect.left + SWIPE_MARGIN_LIMIT, rect.centerY(),
+                             rect.left + (rect.width() / 4), rect.centerY(),
+                             steps);
+                break;
+            case RIGHT:
+                mDevice.drag(rect.right - SWIPE_MARGIN_LIMIT, rect.centerY(),
+                             rect.right - (rect.width() / 4), rect.centerY(),
+                             steps);
+                break;
+            default:
+                break;
+        }
+    }
+}

wa/workloads/googlephotos/uiauto/build.gradle

@@ -0,0 +1,23 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.3.2'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

wa/workloads/googlephotos/uiauto/build.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# CD into build dir if possible - allows building from any directory
+script_path='.'
+if `readlink -f $0 &>/dev/null`; then
+    script_path=`readlink -f $0 2>/dev/null`
+fi
+script_dir=`dirname $script_path`
+cd $script_dir
+
+# Ensure gradelw exists before starting
+if [[ ! -f gradlew ]]; then
+    echo 'gradlew file not found! Check that you are in the right directory.'
+    exit 9
+fi
+
+# Copy base class library from wa dist
+libs_dir=app/libs
+base_class=`python -c "import os, wa; print os.path.join(os.path.dirname(wa.__file__), 'framework', 'uiauto', 'uiauto.aar')"`
+mkdir -p $libs_dir
+cp $base_class $libs_dir
+
+# Build and return appropriate exit code if failed
+# gradle build
+./gradlew clean :app:assembleDebug
+exit_code=$?
+if [[ $exit_code -ne 0 ]]; then
+    echo "ERROR: 'gradle build' exited with code $exit_code"
+    exit $exit_code
+fi
+
+# If successful move APK file to workload folder (overwrite previous)
+package=com.arm.wa.uiauto.googlephotos
+rm -f ../$package
+if [[ -f app/build/apk/$package.apk ]]; then
+    cp app/build/apk/$package.apk ../$package.apk
+else
+    echo 'ERROR: UiAutomator apk could not be found!'
+    exit 9
+fi

wa/workloads/googlephotos/uiauto/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Thu Jun 08 14:26:39 BST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

wa/workloads/googlephotos/uiauto/gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

wa/workloads/googlephotos/uiauto/gradlew.bat

@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

wa/workloads/googlephotos/uiauto/settings.gradle

@@ -0,0 +1 @@
+include ':app'