Scale Instrumentation tests

[tobrun]

WIP to cover a big part of our public API with instrumentation tests. This will help us start refactor work from https://github.com/mapbox/mapbox-gl-native/projects/4 without breaking the whole API.

Initial focus:

• moveCamera
• easeCamera
• AnimateCamera
• setBearing
• setPitch
• setLatLng
• CompassView
• MyLocationView
• MyLocationTracking/MyLocationBearing
• Attribution
• addMarker
• addMarkerView
• addPolygon
• addPolyline
• selectMarker (show infowindow)
• CustomInfoWindowAdapter
• ...

[mention-bot]

@tobrun, thanks for your PR! By analyzing the history of the files in this pull request, we identified @bleege, @ivovandongen and @cammace to be potential reviewers.

[tobrun]

@ivovandongen do you want to review?

[ivovandongen]

@tobrun Great stuff! I do get some failures though:

See log output

[tobrun]

@ivovandongen thank you for testing, this was on a Nexus 5x?

[ivovandongen]

@tobrun Yes, sorry. It's my 5x with latests os updates.

[tobrun]

was able to reproduce with emulator, was missing some zoom deltas and moveBy was failing because the delta wasn't big enough for that type of test.

Going to do a final cleanup and squash the commits

[tobrun]

I resolved the merging conflicts, @ivovandongen want to review?

[ivovandongen]

@tobrun I'm getting some compile errors on a fresh checkout of this branch:

/Users/ivo/git/mapbox-gl-native/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/maps/widgets/AttributionTest.java
Error:(53, 79) error: cannot find symbol variable attribution_names
Error:(54, 79) error: cannot find symbol variable attribution_links
Error:(77, 33) error: cannot find symbol variable attributionsDialogTitle
Error:(92, 33) error: cannot find symbol variable attributionsDialogTitle
Error:(106, 33) error: cannot find symbol variable attributionsDialogTitle
Error:(120, 33) error: cannot find symbol variable attributionsDialogTitle
Error:(124, 33) error: cannot find symbol variable attributionTelemetryTitle
/Users/ivo/git/mapbox-gl-native/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/maps/widgets/MyLocationViewTest.java
Error:(82, 102) error: cannot find symbol variable ic_mylocationview_normal
Error:(84, 102) error: cannot find symbol variable ic_mylocationview_bearing
Error:Execution failed for task ':MapboxGLAndroidSDKTestApp:compileDebugAndroidTestJavaWithJavac'.
> Compilation failed; see the compiler error output for details.

[tobrun]

those seems regressions from #6894, fixing up

[tobrun]

@ivovandongen fixed up the rebase issue with e3d78fe.
Still wondering why CI didn't catch this issue because it should have flagged it.

[ivovandongen]

@tobrun One last failure in MarkerTest#showInfoWindowTest:

java.lang.IllegalStateException: MapView#onStart() was not called. You must call this method from the parent's {@link Activity#onStart()} or {@link Fragment#onStart()}.
at com.mapbox.mapboxsdk.maps.MapView.onResume(MapView.java:596)
at com.mapbox.mapboxsdk.testapp.activity.espresso.EspressoTestActivity.onResume(EspressoTestActivity.java:42)
at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1269)
at android.support.test.runner.MonitoringInstrumentation.callActivityOnResume(MonitoringInstrumentation.java:564)
at android.app.Activity.performResume(Activity.java:6768)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3377)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3440)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2713)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6077)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:865)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)

[ivovandongen]

Looks good!