Revert "Fix AccountManagerTest#testGetAuthTokenByFeatures"

This reverts commit 7a4daf2e9dfdc4d2061166a747aafc1f16ae67c8.
diff --git a/tests/tests/accounts/src/android/accounts/cts/AccountManagerTest.java b/tests/tests/accounts/src/android/accounts/cts/AccountManagerTest.java
index 2cfdc2b..e2c1f66 100644
--- a/tests/tests/accounts/src/android/accounts/cts/AccountManagerTest.java
+++ b/tests/tests/accounts/src/android/accounts/cts/AccountManagerTest.java
@@ -819,7 +819,7 @@
         validateOptions(OPTIONS_BUNDLE, mockAuthenticator.mOptionsAddAccount);
         validateOptions(null, mockAuthenticator.mOptionsUpdateCredentials);
         validateOptions(null, mockAuthenticator.mOptionsConfirmCredentials);
-        assertNotNull(mockAuthenticator.mOptionsGetAuthToken);
+        validateOptions(null, mockAuthenticator.mOptionsGetAuthToken);
 
         mockAuthenticator.clearData();