add dummy files for test pr.

.circleci/ci-helper.sh

@@ -9,6 +9,13 @@ function envSetup {
     cordova telemetry off
 
     ./install.sh
+    ./gradlew androidDependencies
+
+    gem install bundler
+    gem install danger
+    gem install danger-junit
+    gem install danger-android_lint
+    gem install danger-jacoco
 }
 
 function printTestsToRun {
@@ -78,12 +85,6 @@ function runTests {
 
 function runDanger {
     if [ -n "$CIRCLE_PULL_REQUEST" ] && [[ ${LIBS_TO_TEST} == *"${CURRENT_LIB}"* ]]; then
-        gem install bundler
-        gem install danger
-        gem install danger-junit
-        gem install danger-android_lint
-        gem install danger-jacoco
-
         if [ -z "${CURRENT_LIB}" ]; then
             DANGER_GITHUB_API_TOKEN="c21349d8a97e1bf9cdd9""301fd949a83db862216b" danger --dangerfile=.circleci/Dangerfile_PR.rb --danger_id=PR-Check --verbose
         else

.circleci/config.yml

@@ -79,35 +79,49 @@ aliases:
       ./gradlew :libs:SalesforceReact:assemble
     when: always
 
+  - &android-lint
+    name: Run Android Lint
+    command:  ./gradlew lint
+    when: always
+
+  - &gradle-cache-key
+    gradle-cache-v2-{{ checksum "build.gradle" }}-{{
+      checksum "gradle/wrapper/gradle-wrapper.properties" }}-{{
+      checksum "libs/SalesforceAnalytics/build.gradle" }}-{{
+      checksum "libs/SalesforceSDK/build.gradle" }}-{{
+      checksum "libs/SmartStore/build.gradle" }}-{{
+      checksum "libs/SmartSync/build.gradle" }}-{{
+      checksum "libs/SalesforceHybrid/build.gradle" }}-{{
+      checksum "libs/SalesforceReact/build.gradle" }}
+
   - &restore-gradle-cache
     keys:
-      - gradle-cache-{{ checksum "build.gradle" }}
-      - gradle-cache- # used if checksum fails
+      - *gradle-cache-key
 
   - &restore-node-cache
     keys:
       - node-cache-{{ checksum "package.json" }}
-      - node-cache- # used if checksum fails
 
   - &restore-ruby-cache
     keys:
-      - ruby-cache
+      - ruby-gem-cache-{{ .BuildNum }}
+      - ruby-gem-cache-
 
   - &save-gradle-cache
-    key: gradle-cache-{{ checksum "build.gradle" }}
+    key: *gradle-cache-key
     paths:
-      - ".gradle"
+      - .gradle
+      - /home/circleci/.gradle
 
   - &save-node-cache
     key: node-cache-{{ checksum "package.json" }}
     paths:
-      - "node_modules"
+      - node_modules
 
   - &save-ruby-cache
-    key: ruby-cache
+    key: ruby-gem-cache-{{ .BuildNum }}
     paths:
-      - "/opt/circleci/.rvm/gems"
-
+      - /home/circleci/.rubies
 
 defaults: &defaults
   working_directory: ~/SalesforceMobileSDK-Android
@@ -143,7 +157,7 @@ jobs:
       - restore_cache: *restore-node-cache
       - restore_cache: *restore-ruby-cache
       - run: *setup-env
-      - run: *compile-libraries
+      - run: *android-lint
       - save_cache: *save-gradle-cache
       - save_cache: *save-node-cache
       - save_cache: *save-ruby-cache
@@ -161,10 +175,13 @@ jobs:
       - CURRENT_LIB: "SalesforceAnalytics"
     steps:
       - *attach_workspace
+      - restore_cache: *restore-gradle-cache
+      - restore_cache: *restore-ruby-cache
       - run: *determine-tests-to-run
       - run: *launch-emulator
       - run: *wait-for-emulator
       - run: *run-unit-tests
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SalesforceAnalytics/build/reports/
           destination: SalesforceAnalytics
@@ -178,10 +195,13 @@ jobs:
       - CURRENT_LIB: "SalesforceSDK"
     steps:
       - *attach_workspace
+      - restore_cache: *restore-gradle-cache
+      - restore_cache: *restore-ruby-cache
       - run: *determine-tests-to-run
       - run: *launch-emulator
       - run: *wait-for-emulator
       - run: *run-unit-tests
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SalesforceSDK/build/reports/
           destination: SalesforceSDK
@@ -195,10 +215,13 @@ jobs:
       - CURRENT_LIB: "SmartStore"
     steps:
       - *attach_workspace
+      - restore_cache: *restore-gradle-cache
+      - restore_cache: *restore-ruby-cache
       - run: *determine-tests-to-run
       - run: *launch-emulator
       - run: *wait-for-emulator
       - run: *run-unit-tests
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SmartStore/build/reports/
           destination: SmartStore
@@ -212,10 +235,13 @@ jobs:
       - CURRENT_LIB: "SmartSync"
     steps:
       - *attach_workspace
+      - restore_cache: *restore-gradle-cache
+      - restore_cache: *restore-ruby-cache
       - run: *determine-tests-to-run
       - run: *launch-emulator
       - run: *wait-for-emulator
       - run: *run-unit-tests
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SmartSync/build/reports/
           destination: SmartSync
@@ -229,10 +255,13 @@ jobs:
       - CURRENT_LIB: "SalesforceHybrid"
     steps:
       - *attach_workspace
+      - restore_cache: *restore-gradle-cache
+      - restore_cache: *restore-ruby-cache
       - run: *determine-tests-to-run
       - run: *launch-emulator
       - run: *wait-for-emulator
       - run: *run-unit-tests
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SalesforceHybrid/build/reports/
           destination: SalesforceHybrid
@@ -264,19 +293,19 @@ jobs:
       - checkout
       - restore_cache: *restore-gradle-cache
       - restore_cache: *restore-node-cache
-      - restore_cache: *restore-ruby-cache
       - run: *setup-env
-      - save_cache: *save-gradle-cache
       - save_cache: *save-node-cache
       - save_cache: *save-ruby-cache
       - run: *launch-emulator
+      - run: *android-lint
       - run: *wait-for-emulator
       - run: *test-salesforce-analytics
       - run: *test-salesforce-sdk
       - run: *test-smart-store
       - run: *test-smart-sync
       - run: *test-salesforce-hybrid
       - run: *build-salesforce-react
+      - save_cache: *save-gradle-cache
       - store_artifacts:
           path: libs/SalesforceAnalytics/build/reports/
           destination: SalesforceAnalytics
@@ -309,10 +338,8 @@ jobs:
       - checkout
       - restore_cache: *restore-gradle-cache
       - restore_cache: *restore-node-cache
-      - restore_cache: *restore-ruby-cache
       - run: *setup-env
       - save_cache: *save-node-cache
-      - save_cache: *save-ruby-cache
       - run: *compile-libraries
       - store_artifacts:
           path: libs/SalesforceAnalytics/build/outputs/aar/

libs/SalesforceHybrid/another.txt

@@ -0,0 +1 @@
+asdfsdf

libs/SalesforceSDK/test.txt

@@ -0,0 +1 @@
+asdfasdfa