Merge branch 'master' into release/v2

* master:
  Prepare for release 2.4.0.
  Add support for setting a custom working-directory.
  Fix typo

.github/workflows/workflow.yml

@@ -16,9 +16,10 @@ jobs:
         api-level: [21, 23, 29]
     steps:
     - name: checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v2
-      with:
+
-        fetch-depth: 1
+    - name: validate gradle wrapper
+      uses: gradle/wrapper-validation-action@v1
 
     - name: build, test and lint
       run: |
@@ -27,15 +28,22 @@ jobs:
         npm run lint
         npm test
 
+    - name: Java 13
+      uses: actions/setup-java@v1
+      with:
+        java-version: 13
+
     - name: run action
       uses: ./
       with:
         api-level: ${{ matrix.api-level }}
         target: google_apis
-        arch: x86_64
+        arch: x86
         profile: Nexus 6
-        emulator-options: -no-window -no-snapshot -noaudio -no-boot-anim -camera-back none
+        emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim -camera-back none
         disable-animations: true
+        working-directory: ./test-fixture/
         script: |
-          adb reconnect
+          echo $GITHUB_REPOSITORY
-          adb devices -l
+          ./gradlew help
+          ./gradlew connectedDebugAndroidTest

CHANGELOG.md

@@ -1,5 +1,27 @@
 # Change Log
 
+## v2.4.0
+
+* Added support for setting custom `working-directory` - e.g. `./android` if your root Gradle project is under the `./android` sub-directory within your repository.
+
+## v2.3.2
+
+* Fixed an issue where environment variables are escaped in script.
+
+## v2.3.1
+
+* Bumped Android Build tools to 29.0.3.
+
+## v2.3.0
+
+* Added support for running the action with Java 9+ by forcing SDK manager and AVD manager to use Java 8.
+
+## v2.2.0
+
+* Fixed an issue where emulator is killed prematurely.
+* Added `-gpu swiftshader_indirect` to default `launch-options`.
+* Added support for pinning a specific `emulator-build` - e.g. `6061023` for emulator **v29.3.0.0**.
+
 ## v2.1.0
 
 * Added support for multi-line script.

README.md

@@ -32,9 +32,7 @@ jobs:
     runs-on: macOS-latest
     steps:
     - name: checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v2
-      with:
-        fetch-depth: 1
 
     - name: run tests
       uses: reactivecircus/android-emulator-runner@v2
@@ -55,9 +53,7 @@ jobs:
         target: [default, google_apis]
     steps:
     - name: checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v2
-      with:
-        fetch-depth: 1
 
     - name: run tests
       uses: reactivecircus/android-emulator-runner@v2
@@ -77,8 +73,10 @@ jobs:
 | `target` | Optional | `default` | Target of the system image - `default` or `google_apis`. |
 | `arch` | Optional | `x86` | CPU architecture of the system image - `x86` or `x86_64`. |
 | `profile` | Optional | N/A | Hardware profile used for creating the AVD - e.g. `Nexus 6`. For a list of all profiles available, run `$ANDROID_HOME/tools/bin/avdmanager list` and refer to the results under "Available Android Virtual Devices". |
-| `emulator-options` | Optional | See below | Command-line options used when launching the emulator (replacing all default options) - e.g. `-no-snapshot -camera-back emulated`. |
+| `emulator-options` | Optional | See below | Command-line options used when launching the emulator (replacing all default options) - e.g. `-no-window -no-snapshot -camera-back emulated`. |
 | `disable-animations` | Optional | `true` | Whether to disable animations - `true` or `false`. |
+| `emulator-build` | Optional | N/A | Build number of a specific version of the emulator binary to use e.g. `6061023` for emulator v29.3.0.0. |
+| `working-directory` | Optional | `./` | A custom working directory - e.g. `./android` if your root Gradle project is under the `./android` sub-directory within your repository. |
 | `script` | Required | N/A | Custom script to run - e.g. to run Android instrumented tests on the emulator: `./gradlew connectedCheck` |
 
-Default `emulator-options`: `-no-window -no-snapshot -noaudio -no-boot-anim`.
+Default `emulator-options`: `-no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim`.

__tests__/input-validator.test.ts

@@ -97,3 +97,26 @@ describe('disable-animations validator tests', () => {
     expect(func2).not.toThrow();
   });
 });
+
+describe('emulator-build validator tests', () => {
+  it('Throws if emulator-build is not a number', () => {
+    const func = () => {
+      validator.checkEmulatorBuild('abc123');
+    };
+    expect(func).toThrowError(`Unexpected emulator build: 'abc123'.`);
+  });
+
+  it('Throws if emulator-build is not an integer', () => {
+    const func = () => {
+      validator.checkEmulatorBuild('123.123');
+    };
+    expect(func).toThrowError(`Unexpected emulator build: '123.123'.`);
+  });
+
+  it('Validates successfully with valid emulator-build', () => {
+    const func = () => {
+      validator.checkEmulatorBuild('6061023');
+    };
+    expect(func).not.toThrow();
+  });
+});

action.yml

@@ -17,11 +17,13 @@ inputs:
   profile:
     description: 'Hardware profile used for creating the AVD - e.g. `Nexus 6`.'
   emulator-options:
-    description: 'command-line options used when launching the emulator - e.g. `-no-snapshot -camera-back emulated`.'
+    description: 'command-line options used when launching the emulator - e.g. `-no-window -no-snapshot -camera-back emulated`.'
-    default: '-no-window -no-snapshot -noaudio -no-boot-anim'
+    default: '-no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim'
   disable-animations:
     description: 'whether to disable animations - true or false'
     default: 'true'
+  emulator-build:
+    description: 'build number of a specific version of the emulator binary to use e.g. `6061023` for emulator v29.3.0.0.'
   script:
     description: 'custom script to run - e.g. `./gradlew connectedCheck`'
     required: true

lib/input-validator.js

@@ -30,3 +30,9 @@ function checkDisableAnimations(disableAnimations) {
     }
 }
 exports.checkDisableAnimations = checkDisableAnimations;
+function checkEmulatorBuild(emulatorBuild) {
+    if (isNaN(Number(emulatorBuild)) || !Number.isInteger(Number(emulatorBuild))) {
+        throw new Error(`Unexpected emulator build: '${emulatorBuild}'.`);
+    }
+}
+exports.checkEmulatorBuild = checkEmulatorBuild;

lib/java-version-manager.js

@@ -0,0 +1,60 @@
+"use strict";
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const core = __importStar(require("@actions/core"));
+const exec = __importStar(require("@actions/exec"));
+/**
+ * Returns the current $JAVA_HOME path.
+ */
+function getCurrentJavaHome() {
+    return __awaiter(this, void 0, void 0, function* () {
+        let defaultJavaHome = '';
+        yield exec.exec(`sh -c \\"echo $JAVA_HOME"`, [], {
+            listeners: {
+                stdout: (data) => {
+                    defaultJavaHome += data.toString();
+                }
+            }
+        });
+        return defaultJavaHome.trim();
+    });
+}
+exports.getCurrentJavaHome = getCurrentJavaHome;
+/**
+ * Returns the Java 8 $JAVA_HOME path.
+ */
+function getJavaHomeV8() {
+    return __awaiter(this, void 0, void 0, function* () {
+        let javaHomeV8 = '';
+        yield exec.exec(`/usr/libexec/java_home -v 1.8`, [], {
+            listeners: {
+                stdout: (data) => {
+                    javaHomeV8 += data.toString();
+                }
+            }
+        });
+        return javaHomeV8.trim();
+    });
+}
+exports.getJavaHomeV8 = getJavaHomeV8;
+/**
+ * Sets $JAVA_HOME to the specified path.
+ */
+function setJavaHome(path) {
+    core.exportVariable('JAVA_HOME', path);
+}
+exports.setJavaHome = setJavaHome;

lib/main.js

@@ -21,6 +21,7 @@ const input_validator_1 = require("./input-validator");
 const emulator_manager_1 = require("./emulator-manager");
 const exec = __importStar(require("@actions/exec"));
 const script_parser_1 = require("./script-parser");
+const java_version_manager_1 = require("./java-version-manager");
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
@@ -52,6 +53,19 @@ function run() {
             input_validator_1.checkDisableAnimations(disableAnimationsInput);
             const disableAnimations = disableAnimationsInput === 'true';
             console.log(`disable animations: ${disableAnimations}`);
+            // emulator build
+            const emulatorBuildInput = core.getInput('emulator-build');
+            if (emulatorBuildInput) {
+                input_validator_1.checkEmulatorBuild(emulatorBuildInput);
+                console.log(`using emulator build: ${emulatorBuildInput}`);
+            }
+            const emulatorBuild = !emulatorBuildInput ? undefined : emulatorBuildInput;
+            // custom working directory
+            const workingDirectoryInput = core.getInput('working-directory');
+            if (workingDirectoryInput) {
+                console.log(`custom working directory: ${workingDirectoryInput}`);
+            }
+            const workingDirectory = !workingDirectoryInput ? undefined : workingDirectoryInput;
             // custom script to run
             const scriptInput = core.getInput('script', { required: true });
             const scripts = script_parser_1.parseScript(scriptInput);
@@ -59,24 +73,33 @@ function run() {
             scripts.forEach((script) => __awaiter(this, void 0, void 0, function* () {
                 console.log(`${script}`);
             }));
+            // use Java 8 for sdkmanager and avdmanager
+            const defaultJavaHome = yield java_version_manager_1.getCurrentJavaHome();
+            java_version_manager_1.setJavaHome(yield java_version_manager_1.getJavaHomeV8());
+            // install SDK
+            yield sdk_installer_1.installAndroidSdk(apiLevel, target, arch, emulatorBuild);
             try {
-                // install SDK
-                yield sdk_installer_1.installAndroidSdk(apiLevel, target, arch);
                 // launch an emulator
                 yield emulator_manager_1.launchEmulator(apiLevel, target, arch, profile, emulatorOptions, disableAnimations);
             }
             catch (error) {
                 core.setFailed(error.message);
             }
+            // use default JAVA_HOME for running custom script
+            java_version_manager_1.setJavaHome(defaultJavaHome);
             // execute the custom script
-            scripts.forEach((script) => __awaiter(this, void 0, void 0, function* () {
+            try {
-                try {
+                // move to custom working directory if set
-                    yield exec.exec(`${script}`);
+                if (workingDirectory) {
+                    process.chdir(workingDirectory);
                 }
-                catch (error) {
+                for (const script of scripts) {
-                    core.setFailed(error.message);
+                    yield exec.exec(`sh -c \\"${script}"`);
                 }
-            }));
+            }
+            catch (error) {
+                core.setFailed(error.message);
+            }
             // finally kill the emulator
             yield emulator_manager_1.killEmulator();
         }

lib/sdk-installer.js

@@ -16,18 +16,29 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const exec = __importStar(require("@actions/exec"));
-const BUILD_TOOLS_VERSION = '29.0.2';
+const BUILD_TOOLS_VERSION = '29.0.3';
 /**
  * Installs & updates the Android SDK for the macOS platform, including SDK platform for the chosen API level, latest build tools, platform tools, Android Emulator,
  * and the system image for the chosen API level, CPU arch, and target.
  */
-function installAndroidSdk(apiLevel, target, arch) {
+function installAndroidSdk(apiLevel, target, arch, emulatorBuild) {
     return __awaiter(this, void 0, void 0, function* () {
-        const sdkmangerPath = `${process.env.ANDROID_HOME}/tools/bin/sdkmanager`;
+        const sdkmanagerPath = `${process.env.ANDROID_HOME}/tools/bin/sdkmanager`;
-        console.log('Installing latest build tools, platform tools, platform, and emulator.');
+        console.log('Installing latest build tools, platform tools, and platform.');
-        yield exec.exec(`sh -c \\"${sdkmangerPath} --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' emulator > /dev/null"`);
+        yield exec.exec(`sh -c \\"${sdkmanagerPath} --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' > /dev/null"`);
+        if (emulatorBuild) {
+            console.log(`Installing emulator build ${emulatorBuild}.`);
+            yield exec.exec(`curl -fo emulator.zip https://dl.google.com/android/repository/emulator-darwin-${emulatorBuild}.zip`);
+            yield exec.exec(`rm -rf ${process.env.ANDROID_HOME}/emulator`);
+            yield exec.exec(`unzip -q emulator.zip -d ${process.env.ANDROID_HOME}`);
+            yield exec.exec(`rm -f emulator.zip`);
+        }
+        else {
+            console.log('Installing latest emulator.');
+            yield exec.exec(`sh -c \\"${sdkmanagerPath} --install emulator > /dev/null"`);
+        }
         console.log('Installing system images.');
-        yield exec.exec(`sh -c \\"${sdkmangerPath} --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
+        yield exec.exec(`sh -c \\"${sdkmanagerPath} --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
     });
 }
 exports.installAndroidSdk = installAndroidSdk;

src/input-validator.ts

@@ -28,3 +28,9 @@ export function checkDisableAnimations(disableAnimations: string): void {
     throw new Error(`Input for input.disable-animations should be either 'true' or 'false'.`);
   }
 }
+
+export function checkEmulatorBuild(emulatorBuild: string): void {
+  if (isNaN(Number(emulatorBuild)) || !Number.isInteger(Number(emulatorBuild))) {
+    throw new Error(`Unexpected emulator build: '${emulatorBuild}'.`);
+  }
+}

src/java-version-manager.ts

@@ -0,0 +1,39 @@
+import * as core from '@actions/core';
+import * as exec from '@actions/exec';
+
+/**
+ * Returns the current $JAVA_HOME path.
+ */
+export async function getCurrentJavaHome(): Promise<string> {
+  let defaultJavaHome = '';
+  await exec.exec(`sh -c \\"echo $JAVA_HOME"`, [], {
+    listeners: {
+      stdout: (data: Buffer) => {
+        defaultJavaHome += data.toString();
+      }
+    }
+  });
+  return defaultJavaHome.trim();
+}
+
+/**
+ * Returns the Java 8 $JAVA_HOME path.
+ */
+export async function getJavaHomeV8(): Promise<string> {
+  let javaHomeV8 = '';
+  await exec.exec(`/usr/libexec/java_home -v 1.8`, [], {
+    listeners: {
+      stdout: (data: Buffer) => {
+        javaHomeV8 += data.toString();
+      }
+    }
+  });
+  return javaHomeV8.trim();
+}
+
+/**
+ * Sets $JAVA_HOME to the specified path.
+ */
+export function setJavaHome(path: string) {
+  core.exportVariable('JAVA_HOME', path);
+}

src/main.ts

@@ -1,9 +1,10 @@
 import * as core from '@actions/core';
 import { installAndroidSdk } from './sdk-installer';
-import { checkApiLevel, checkTarget, checkArch, checkDisableAnimations } from './input-validator';
+import { checkApiLevel, checkTarget, checkArch, checkDisableAnimations, checkEmulatorBuild } from './input-validator';
 import { launchEmulator, killEmulator } from './emulator-manager';
 import * as exec from '@actions/exec';
 import { parseScript } from './script-parser';
+import { getCurrentJavaHome, getJavaHomeV8, setJavaHome } from './java-version-manager';
 
 async function run() {
   try {
@@ -42,6 +43,21 @@ async function run() {
     const disableAnimations = disableAnimationsInput === 'true';
     console.log(`disable animations: ${disableAnimations}`);
 
+    // emulator build
+    const emulatorBuildInput = core.getInput('emulator-build');
+    if (emulatorBuildInput) {
+      checkEmulatorBuild(emulatorBuildInput);
+      console.log(`using emulator build: ${emulatorBuildInput}`);
+    }
+    const emulatorBuild = !emulatorBuildInput ? undefined : emulatorBuildInput;
+
+    // custom working directory
+    const workingDirectoryInput = core.getInput('working-directory');
+    if (workingDirectoryInput) {
+      console.log(`custom working directory: ${workingDirectoryInput}`);
+    }
+    const workingDirectory = !workingDirectoryInput ? undefined : workingDirectoryInput;
+
     // custom script to run
     const scriptInput = core.getInput('script', { required: true });
     const scripts = parseScript(scriptInput);
@@ -50,24 +66,35 @@ async function run() {
       console.log(`${script}`);
     });
 
-    try {
+    // use Java 8 for sdkmanager and avdmanager
-      // install SDK
+    const defaultJavaHome = await getCurrentJavaHome();
-      await installAndroidSdk(apiLevel, target, arch);
+    setJavaHome(await getJavaHomeV8());
 
+    // install SDK
+    await installAndroidSdk(apiLevel, target, arch, emulatorBuild);
+
+    try {
       // launch an emulator
       await launchEmulator(apiLevel, target, arch, profile, emulatorOptions, disableAnimations);
     } catch (error) {
       core.setFailed(error.message);
     }
 
+    // use default JAVA_HOME for running custom script
+    setJavaHome(defaultJavaHome);
+
     // execute the custom script
-    scripts.forEach(async (script: string) => {
+    try {
-      try {
+      // move to custom working directory if set
-        await exec.exec(`${script}`);
+      if (workingDirectory) {
-      } catch (error) {
+        process.chdir(workingDirectory);
-        core.setFailed(error.message);
       }
-    });
+      for (const script of scripts) {
+        await exec.exec(`sh -c \\"${script}"`);
+      }
+    } catch (error) {
+      core.setFailed(error.message);
+    }
 
     // finally kill the emulator
     await killEmulator();

src/sdk-installer.ts

@@ -1,15 +1,25 @@
 import * as exec from '@actions/exec';
 
-const BUILD_TOOLS_VERSION = '29.0.2';
+const BUILD_TOOLS_VERSION = '29.0.3';
 
 /**
  * Installs & updates the Android SDK for the macOS platform, including SDK platform for the chosen API level, latest build tools, platform tools, Android Emulator,
  * and the system image for the chosen API level, CPU arch, and target.
  */
-export async function installAndroidSdk(apiLevel: number, target: string, arch: string): Promise<void> {
+export async function installAndroidSdk(apiLevel: number, target: string, arch: string, emulatorBuild?: string): Promise<void> {
-  const sdkmangerPath = `${process.env.ANDROID_HOME}/tools/bin/sdkmanager`;
+  const sdkmanagerPath = `${process.env.ANDROID_HOME}/tools/bin/sdkmanager`;
-  console.log('Installing latest build tools, platform tools, platform, and emulator.');
+  console.log('Installing latest build tools, platform tools, and platform.');
-  await exec.exec(`sh -c \\"${sdkmangerPath} --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' emulator > /dev/null"`);
+  await exec.exec(`sh -c \\"${sdkmanagerPath} --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' > /dev/null"`);
+  if (emulatorBuild) {
+    console.log(`Installing emulator build ${emulatorBuild}.`);
+    await exec.exec(`curl -fo emulator.zip https://dl.google.com/android/repository/emulator-darwin-${emulatorBuild}.zip`);
+    await exec.exec(`rm -rf ${process.env.ANDROID_HOME}/emulator`);
+    await exec.exec(`unzip -q emulator.zip -d ${process.env.ANDROID_HOME}`);
+    await exec.exec(`rm -f emulator.zip`);
+  } else {
+    console.log('Installing latest emulator.');
+    await exec.exec(`sh -c \\"${sdkmanagerPath} --install emulator > /dev/null"`);
+  }
   console.log('Installing system images.');
-  await exec.exec(`sh -c \\"${sdkmangerPath} --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
+  await exec.exec(`sh -c \\"${sdkmanagerPath} --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
 }

test-fixture/app/.gitignore

@@ -0,0 +1 @@
+/build

test-fixture/app/build.gradle

@@ -0,0 +1,36 @@
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.3"
+
+    defaultConfig {
+        applicationId "com.example.testapp"
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.core:core-ktx:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+}

test-fixture/app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

test-fixture/app/src/androidTest/java/com/example/testapp/ExampleInstrumentedTest.kt

@@ -0,0 +1,24 @@
+package com.example.testapp
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+        assertEquals("com.example.testapp", appContext.packageName)
+    }
+}

test-fixture/app/src/main/AndroidManifest.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.testapp">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name="com.example.testapp.MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

test-fixture/app/src/main/java/com/example/testapp/MainActivity.kt

@@ -0,0 +1,12 @@
+package com.example.testapp
+
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+
+class MainActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+    }
+}

test-fixture/app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>

test-fixture/app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

test-fixture/app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Hello World!"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

test-fixture/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

test-fixture/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

test-fixture/app/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#6200EE</color>
+    <color name="colorPrimaryDark">#3700B3</color>
+    <color name="colorAccent">#03DAC5</color>
+</resources>

test-fixture/app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">Test Project</string>
+</resources>

test-fixture/app/src/main/res/values/styles.xml

@@ -0,0 +1,11 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>

test-fixture/build.gradle

@@ -0,0 +1,27 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    ext.kotlin_version = '1.3.61'
+    repositories {
+        google()
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.3'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

test-fixture/gradle.properties

@@ -0,0 +1,39 @@
+org.gradle.parallel=true
+org.gradle.configureondemand=true
+org.gradle.caching=true
+
+# Enable Kotlin incremental compilation
+kotlin.incremental=true
+
+# Enable parallel tasks execution for Kotlin Gradle plugin
+kotlin.parallel.tasks.in.project=true
+
+# Kotlin code style
+kotlin.code.style=official
+
+# Run kapt directly using Gradle workers
+kapt.use.worker.api=true
+
+# Enable incremental annotation processor for KAPT
+kapt.incremental.apt=true
+
+# Turn off AP discovery in compile path to enable compile avoidance
+kapt.include.compile.classpath=false
+
+# Use R8 instead of ProGuard for code shrinking.
+android.enableR8.fullMode=true
+
+# Enable gradle workers
+android.enableGradleWorkers=true
+
+# Enable AndroidX
+android.useAndroidX=true
+
+# Enable rudimentary R class namespacing where each library only contains
+# references to the resources it declares instead of declarations plus all
+# transitive dependency references.
+android.namespacedRClass=true
+
+# Only keep the single relevant constructor for types mentioned in XML files
+# instead of using a parameter wildcard which keeps them all.
+android.useMinimalKeepRules=true

test-fixture/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Tue Nov 26 18:34:05 AEDT 2019
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

test-fixture/gradlew

@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# 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
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$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 "$darwin" = "false" -a "$nonstop" = "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
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

test-fixture/gradlew.bat

@@ -0,0 +1,84 @@
+@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
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@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=
+
+@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 Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_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=%*
+
+: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

test-fixture/local.properties

@@ -0,0 +1,10 @@
+## This file is automatically generated by Android Studio.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file should *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+#
+# Location of the SDK. This is only used by Gradle.
+# For customization when using a Version Control System, please read the
+# header note.
+sdk.dir=/Users/Yang/Library/Android/sdk

test-fixture/settings.gradle

@@ -0,0 +1,2 @@
+rootProject.name='Test Project'
+include ':app'