diff --git a/java/robolectric.go b/java/robolectric.go
index af56339..a8e6bfa 100644
--- a/java/robolectric.go
+++ b/java/robolectric.go
@@ -22,6 +22,7 @@
 
 	"android/soong/android"
 	"android/soong/java/config"
+	"android/soong/testing"
 	"android/soong/tradefed"
 
 	"github.com/google/blueprint/proptools"
@@ -253,6 +254,7 @@
 	}
 
 	r.installFile = ctx.InstallFile(installPath, ctx.ModuleName()+".jar", r.combinedJar, installDeps...)
+	ctx.SetProvider(testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }
 
 func generateRoboTestConfig(ctx android.ModuleContext, outputFile android.WritablePath,