logd: test: disable kernel LOGGER

Bug: 15384806
Change-Id: I3072d6dd0618fa9ebe151c78a85eb121327f9df3
diff --git a/logd/tests/logd_test.cpp b/logd/tests/logd_test.cpp
index 957fdb5..4bea4be 100644
--- a/logd/tests/logd_test.cpp
+++ b/logd/tests/logd_test.cpp
@@ -503,13 +503,11 @@
             (user_logger_content)     ? yes : no,
             (kernel_logger_available) ? yes : no,
             (kernel_logger_content)   ? yes : no,
-            (user_logger_available && kernel_logger_available) ? "WARNING" : "ok",
+            (user_logger_available && kernel_logger_available) ? "ERROR" : "ok",
             (user_logger_content && kernel_logger_content) ? "ERROR" : "ok");
 
-    if (user_logger_available && kernel_logger_available) {
-        printf("WARNING: kernel & user logger; both consuming resources!!!\n");
-    }
-
+    EXPECT_EQ(0, user_logger_available && kernel_logger_available);
+    EXPECT_EQ(0, !user_logger_available && !kernel_logger_available);
     EXPECT_EQ(0, user_logger_content && kernel_logger_content);
     EXPECT_EQ(0, !user_logger_content && !kernel_logger_content);
 }