Enable cmake testing

Bug: 302718225
Test: atest binder_sdk_test
Change-Id: Id841d73d11f3b0c75f7bcd523be8ff69300a503e
diff --git a/cc/cmake_snapshot.go b/cc/cmake_snapshot.go
index 9ac6350..ad7beed 100644
--- a/cc/cmake_snapshot.go
+++ b/cc/cmake_snapshot.go
@@ -488,9 +488,9 @@
 	case *libraryDecorator:
 		return "library"
 	case *testBinary:
-		return "executable"
+		return "test"
 	case *benchmarkDecorator:
-		return "executable"
+		return "test"
 	}
 	panic(fmt.Sprintf("Unexpected module type: %T", m.linker))
 }