scalway/android-app.g8

A g8 template for Android apps in Scala

Android App in Scala

giter8 template to get an Android sbt project up and running in a matter of seconds

How to use

To use this template, g8 needs to be installed first. Read g8's readme.

All done? Now fire up your favorite shell and enter

g8 jberkel/android-app
cd <name-of-app>
sbt android:package-debug

What you get

Your android sbt project contains 2 subprojects:

• MainProject
  • generated AndroidManifest.xml
  • Activity.scala (the "hello world" activity)
• TestProject (tests)
  • Integration tests, see Android Testing

Installing & Running

$ sbt
$ android:emulator-start <tab>
$ android:install-emulator

How to run unit tests (src/test/scala/*)

$ sbt
> test
[info] Specs:
[info] a spec
[info] - should do something
[info] Passed: : Total 1, Failed 0, Errors 0, Passed 1, Skipped 0

How to run integration tests (tests/src/main/scala/*)

The main apk under test needs to be installed first. Then:

$ sbt
> project tests
> android:install-emulator
> android:test-emulator
[info]
[info] my.android.project.tests.ActivityTests:.
[info] my.android.project.tests.AndroidTests:..
[info] Test results for InstrumentationTestRunner=...
[info] Time: 1.492
[info]
[info] OK (3 tests)