Files
app_Settings/tests/unit
Jack He 2b0dbf7d24 Bluetooth: Use config value for default max connected audio devices
* The first option in Bluetooth max connected audio devices preference
  should be using system default
* Added template based string array to show system default in the list
  preference and in preference summary when default is chosen
* Reset max connected audio devices property to empty string when
  development setting is disabled or when system default is chosen
* Added instrumentation test to check preference array size and whether
  default value is within range of preference array values
* Modified robolectric tests to verify the updated behaviors

Bug: 64767509
Test: Enable and disable multi-device mode in development settings
      make -j32 RunSettingsRoboTests
      atest SettingsUnitTests:BluetoothMaxConnectedAudioDevicesPreferenceControllerInstrumentationTest
Change-Id: I4915f12df0ac0e6f715e44e0df4a3707dde8d1a4
2018-03-01 02:01:30 +00:00
..

To build the tests you can use the following command at the root of your android source tree
$ make SettingsUnitTests

The test apk then needs to be installed onto your test device via for example
$ adb install -r out/target/product/shamu/data/app/SettingsUnitTests/SettingsUnitTests.apk

To run all tests:
$ adb shell am instrument -w com.android.settings.tests.unit/android.support.test.runner.AndroidJUnitRunner

To run all tests in a specific class:
$ adb shell am instrument -w -e class com.android.settings.<class> com.android.settings.tests.unit/android.support.test.runner.AndroidJUnitRunner

To run a specific test:
$ adb shell am instrument -w -e class com.android.settings.<class>#<test> com.android.settings.tests.unit/android.support.test.runner.AndroidJUnitRunner

More general information can be found at
http://developer.android.com/reference/android/support/test/runner/AndroidJUnitRunner.html