change test map

Test: presubmit
Change-Id: I63356e563d5db6f59b5823d447723ec4a6f34421
diff --git a/tools/aconfig/TEST_MAPPING b/tools/aconfig/TEST_MAPPING
index 15e4187..043a956 100644
--- a/tools/aconfig/TEST_MAPPING
+++ b/tools/aconfig/TEST_MAPPING
@@ -106,8 +106,12 @@
   ],
   "postsubmit": [
     {
-      // aconfig_storage read api java integration tests
-      "name": "aconfig_storage_read_api.test.java"
+      // aconfig_storage read functional test
+      "name": "aconfig_storage_read_functional"
+    },
+    {
+      // aconfig_storage read unit test
+      "name": "aconfig_storage_read_unit"
     }
   ]
 }