Add scripts to queue firebase emulators in travis instrumentation test.

.travis.yml

@@ -19,6 +19,7 @@ jdk:
 env:
   matrix:
     - COMPONENT=unit
+    - COMPONENT=firebase
     - COMPONENT=instrumentation ANDROID_TARGET=16
     - COMPONENT=instrumentation ANDROID_TARGET=22
     - COMPONENT=samples

scripts/travis_firebase.sh

+#!/usr/bin/env bash
+
+set -e
+
+./gradlew :instrumentation:assembleDebug :instrumentation:assembleDebugAndroidTest --parallel &
+pid=$!
+
+openssl aes-256-cbc -K $encrypted_ad2664a1c4dd_key -iv $encrypted_ad2664a1c4dd_iv -in $GCLOUD_FILE -out gcloud.json -d
+
+wget https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-176.0.0-linux-x86_64.tar.gz
+tar xf google-cloud-sdk-176.0.0-linux-x86_64.tar.gz
+echo "y" | ./google-cloud-sdk/bin/gcloud components update beta
+./google-cloud-sdk/bin/gcloud auth activate-service-account --key-file gcloud.json
+
+wait $pid
+
+apk_dir=instrumentation/build/outputs/apk
+./google-cloud-sdk/bin/gcloud firebase test android run \
+  --type instrumentation \
+  --app $apk_dir/instrumentation-debug.apk \
+  --test $apk_dir/instrumentation-debug-androidTest.apk \
+  --device model=Nexus6P,version=26,locale=en,orientation=portrait  \
+  --project android-glide \
+  --no-auto-google-login \

scripts/travis_instrumentation.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-./gradlew :library:assembleDebug :library:assembleDebugAndroidTest --parallel
+./gradlew :instrumentation:assembleDebug :instrumentation:assembleDebugAndroidTest --parallel
 
 echo "Waiting for emulator..."
 android-wait-for-emulator

scripts/travis_script.sh

@@ -8,6 +8,8 @@ elif [ "$COMPONENT" == "instrumentation" ]; then
   ./scripts/travis_instrumentation.sh
 elif [ "$COMPONENT" == "samples" ]; then
   ./scripts/travis_samples.sh
+elif [ "$COMPONENT" == "firebase" ]; then
+  ./scripts/travis_firebase.sh
 else
   echo "Unrecognized component: $COMPONENT"
   exit 1