remove emulator

.travis.yml

@@ -18,12 +18,6 @@ before_script:
   - touch empty.file
   - gradle wrapper --gradle-version 4.1 -b empty.file
   - rm empty.file
-  - android list target
-  - echo no | android create avd --force -n test -t android-25 --abi armeabi-v7a
-  - emulator -avd test -no-audio -no-window &
-  - android-wait-for-emulator
-  - adb shell input keyevent 82 &
-
 
 script:
   - ./gradlew assembleDebug