ci(travis): Update Travis CI configuration for new paramedic (#139)

* Update Travis CI configuration for new paramedic

* remove wrong ADDITIONAL_TESTS_DIR

* Update .travis.yml

.travis.yml

@@ -1,71 +1,119 @@
+# This Travis configuration file is built after a Cordova Paramedic 
+# specific template with minimal modifications and adaptations:
+# https://github.com/apache/cordova-paramedic/blob/master/.travis.yml
+
 sudo: false
 
 addons:
   jwt:
+    # SAUCE_ACCESS_KEY
     secure: Rd/wGSUWGWbc0Y/vqPgI29nybq+j/zWilEIOCBJeRQVwfubdbJNZUIb5DFlSSVzMEavkxZ0PYJ45h21iXyWo3aOoxUJwhkO7QZNzW2MsYzy9qpiKK1jOESXMrpboRWoxg+BL85YbaDF3u1XRy+Xm1nraStT6mDfx5LlUG1Lac6A=
 
 env:
   global:
     - SAUCE_USERNAME=snay
     - TRAVIS_NODE_VERSION=6
+    - ANDROID_API_LEVEL=28
+    - ANDROID_BUILD_TOOLS_VERSION=28.0.3
 
 language: node_js
 node_js: 6
 
+# yaml anchor/alias: https://medium.com/@tommyvn/travis-yml-dry-with-anchors-8b6a3ac1b027
+
+_ios: &_ios
+  os: osx
+  osx_image: xcode10.2
+
+_android: &_android
+  language: android
+  os: linux
+  jdk: oraclejdk8
+  android:
+    components:
+      - tools
+      - build-tools-$ANDROID_BUILD_TOOLS_VERSION
+      - android-$ANDROID_API_LEVEL
+    licenses:
+      - 'android-sdk-preview-license-.+'
+      - 'android-sdk-license-.+'
+      - 'google-gdk-license-.+'
+
 matrix:
   include:
+    # local tests, without saucelabs
+    - env: PLATFORM=local/browser
+      <<: *_ios
+    - env: PLATFORM=local/ios-10.0
+      <<: *_ios
+
+    # many tests with saucelabs
     - env: PLATFORM=browser-chrome
     - env: PLATFORM=browser-firefox
     - env: PLATFORM=browser-safari
     - env: PLATFORM=browser-edge
-    - env: PLATFORM=ios-9.3
-      os: osx
-      osx_image: xcode7.3
-    - env: PLATFORM=ios-10.0
-      os: osx
-      osx_image: xcode7.3
-    - env: PLATFORM=android-4.4
-      language: android
-      jdk: oraclejdk8
-      android:
-        components:
-          - tools
-          - build-tools-26.0.2
+
+    - env: PLATFORM=ios-11.3
+      <<: *_ios
+    - env: PLATFORM=ios-12.0
+      <<: *_ios
+    - env: PLATFORM=ios-12.2
+      <<: *_ios
+
     - env: PLATFORM=android-5.1
-      language: android
-      jdk: oraclejdk8
-      android:
-        components:
-          - tools
-          - build-tools-26.0.2
+      <<: *_android
     - env: PLATFORM=android-6.0
-      language: android
-      jdk: oraclejdk8
-      android:
-        components:
-          - tools
-          - build-tools-26.0.2
+      <<: *_android
     - env: PLATFORM=android-7.0
-      language: android
-      jdk: oraclejdk8
-      android:
-        components:
-          - tools
-          - build-tools-26.0.2
+      <<: *_android
+    - env: PLATFORM=android-7.1
+      <<: *_android
+    - env: PLATFORM=android-8.0
+      <<: *_android
+    - env: PLATFORM=android-8.1
+      <<: *_android
+    - env: PLATFORM=android-9.0
+      <<: *_android
 
 before_install:
-  # `language: android` has no Node.js installed, therefore we need to install it manually
+  # manually install Node for `language: android`
   - if [[ "$PLATFORM" =~ android ]]; then nvm install $TRAVIS_NODE_VERSION; fi 
   - node --version
   - if [[ "$PLATFORM" =~ android ]]; then gradle --version; fi
   - if [[ "$PLATFORM" =~ ios ]]; then npm install -g ios-deploy; fi
-  - if [[ "$PLATFORM" =~ android ]]; then echo y | android update sdk -u --filter android-22,android-23,android-24,android-25,android-26,android-27; fi
-  - npm install -g cordova-paramedic@https://github.com/apache/cordova-paramedic.git
   - npm install -g cordova
+  # install paramedic if not running on paramedic repo
+  - if ! [[ "$TRAVIS_REPO_SLUG" =~ cordova-paramedic ]]; then npm install -g github:apache/cordova-paramedic; fi 
 
 install:
   - npm install
 
+before_script:
+  - |
+    if [[ "$TRAVIS_REPO_SLUG" =~ cordova-paramedic ]]; then 
+      # when used in the cordova-paramedic repo
+      TEST_COMMAND="npm run eslint"
+      PARAMEDIC_PLUGIN_TO_TEST="./spec/testable-plugin/"
+      PARAMEDIC_COMMAND="node main.js"
+    else 
+      # when used in any other (plugin) repo
+      TEST_COMMAND="npm test"
+      PARAMEDIC_PLUGIN_TO_TEST=$(pwd)
+      PARAMEDIC_COMMAND="cordova-paramedic"
+    fi
+  - PARAMEDIC_BUILDNAME=travis-$TRAVIS_REPO_SLUG-$TRAVIS_JOB_NUMBER
+  - |
+    echo "Variables now are set to:"
+    echo "TEST_COMMAND=$TEST_COMMAND"
+    echo "ADDITIONAL_TESTS=$ADDITIONAL_TESTS"
+    echo "PARAMEDIC_COMMAND=$PARAMEDIC_COMMAND"
+    echo "PLATFORM=$PLATFORM"
+    echo "PARAMEDIC_PLUGIN_TO_TEST=$PARAMEDIC_PLUGIN_TO_TEST"
+    echo "PARAMEDIC_BUILDNAME=$PARAMEDIC_BUILDNAME"
 script:
-  - npm test
-  - cordova-paramedic --config pr/$PLATFORM --plugin $TRAVIS_BUILD_DIR --shouldUseSauce --buildName travis-$TRAVIS_REPO_SLUG-$TRAVIS_JOB_NUMBER
+  - $TEST_COMMAND
+  - if [[ "$ADDITIONAL_TESTS_DIR" != "" ]]; then
+      cd $ADDITIONAL_TESTS_DIR && npm install && npm test;
+    else 
+      $PARAMEDIC_COMMAND --config ./pr/$PLATFORM --plugin $PARAMEDIC_PLUGIN_TO_TEST --buildName $PARAMEDIC_BUILDNAME; 
+    fi