Enable FTL tests for all projects except functions. (#300)

* Enable FTL tests for all projects except functions.

* Updated readme.

* Import cleanup.

* Fix google-services task dep.

Author: vkryachko

README.md

@@ -89,13 +89,41 @@ If you don't have a suitable testing project already:
   * Download the resulting `google-services.json` file and put it in the root of
     your checkout.
 
-#### Running Integration Tests
+#### Running Integration Tests on Local Emulator
 
 Integration tests can be executed on the command line by running
 ```bash
 ./gradlew :<firebase-project>:connectedCheck
 ```
 
+#### Running Integration Tests on Firebase Test Lab
+
+> You need additional setup for this to work:
+>
+> * `gcloud` needs to be [installed](https://cloud.google.com/sdk/install) on local machine
+> * `gcloud` needs to be configured with a project that has billing enabled
+> * `gcloud` needs to be authenticated with credentials that have 'Firebase Test Lab Admin' role
+
+Integration tests can be executed on the command line by running
+```bash
+./gradlew :<firebase-project>:deviceCheck
+```
+
+This will execute tests on devices that are configured per project, if nothing is configured for the
+project, the tests will run on `model=Pixel2,version=27,locale=en,orientation=portrait`.
+
+Projects can be configured in the following way:
+
+```
+firebaseTestLab {
+  // to get a list of available devices execute `gcloud firebase test android models list`
+  devices = [
+    '<device1>',
+    '<device2>',
+  ]
+}
+```
+
 ## Annotations
 
 Firebase SDKs use some special annotations for tooling purposes.

buildSrc/src/main/groovy/com/google/firebase/gradle/plugins/ci/device/FirebaseTestLabPlugin.groovy

@@ -14,15 +14,13 @@
 
 package com.google.firebase.gradle.plugins.ci.device
 
-import com.android.build.gradle.LibraryExtension
 import org.gradle.api.Plugin
-import org.gradle.api.Project;
+import org.gradle.api.Project
 
 class FirebaseTestLabPlugin implements Plugin<Project>{
     @Override
     void apply(Project project) {
         def extension = project.extensions.create('firebaseTestLab', FirebaseTestLabExtension.class)
-        LibraryExtension e = project.android
-        e.testServer(new FirebaseTestServer(project, extension))
+        project.android.testServer(new FirebaseTestServer(project, extension))
     }
 }

fiamui-app/fiamui-app.gradle

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 apply plugin: "com.android.application"
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 android {
   compileSdkVersion project.targetSdkVersion

firebase-common/firebase-common.gradle

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 apply plugin: 'com.android.library'
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 android {
     adbOptions {

firebase-database/firebase-database.gradle

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 apply plugin: 'com.android.library'
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 android {
     adbOptions {

firebase-firestore/firebase-firestore.gradle

@@ -14,6 +14,7 @@
 
 apply plugin: 'com.android.library'
 apply plugin: 'com.google.protobuf'
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 protobuf {
     // Configure the protoc executable

firebase-inappmessaging-display/firebase-inappmessaging-display.gradle

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 apply plugin: "com.android.library"
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 android {
     compileSdkVersion project.targetSdkVersion

firebase-storage/firebase-storage.gradle

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 apply plugin: 'com.android.library'
+apply plugin: com.google.firebase.gradle.plugins.ci.device.FirebaseTestLabPlugin
 
 android {
     adbOptions {

gradle/googleServices.gradle

@@ -44,11 +44,11 @@ afterEvaluate {
 // somewhere in the task graph (for instance if you ran
 // ./gradlew test at the root project).
 def isTesting = getGradle().getStartParameter().getTaskNames().any({ String taskName ->
-    def hasProjectTestTask = taskName.contains("$name") &&  ['AndroidTest', 'connectedCheck'].any({ taskName.contains(it)})
-    return hasProjectTestTask || taskName.contains('connectedCheck')
+    def hasProjectTestTask = taskName.contains("$name") &&  ['AndroidTest', 'connectedCheck', 'deviceCheck'].any({ taskName.contains(it)})
+    return hasProjectTestTask || taskName.contains('connectedCheck') || taskName.contains('deviceCheck')
 })
 
 if (isTesting) {
     println '[test] applying google-services plugin'
     apply plugin: 'com.google.gms.google-services'
-}
+}