I\'m getting this error when trying to run unit tests from Eclipse with an Android Project. The list of Instrumentation Test Runners is empty in the Android preferences.
Besides ensuring that the below items are declared in the manifest of your test app, check in the Run Configuration that the "Instrumentation runner" field is set to
"com.google.android.apps.common.testing.testrunner.GoogleInstrumentationTestRunner".
This what I ran into when figuring out why I test wouldn't run.
Manifest:
and...