Handle unexpected entity fields gracefully.

service/datastore/pls_test.go

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // adapted from github.com/golang/appengine/datastore
 
 package datastore
 
 import (
         "bytes"
@@ skipping 42 matching lines @@
 
 func makeUint8Slice(n int) []uint8 {
         b := make([]uint8, n)
         for i := range b {
                 b[i] = uint8(i)
         }
         return b
 }
 
 var (
-        testKey0     = mkKey("aid", "", "kind", "name0")
-        testKey1a    = mkKey("aid", "", "kind", "name1")
-        testKey1b    = mkKey("aid", "", "kind", "name1")
-        testKey2a    = mkKey("aid", "", "kind", "name0", "kind", "name2")
-        testKey2b    = mkKey("aid", "", "kind", "name0", "kind", "name2")
+        testKey0     = mkKey("kind", "name0")
+        testKey1a    = mkKey("kind", "name1")
+        testKey1b    = mkKey("kind", "name1")
+        testKey2a    = mkKey("kind", "name0", "kind", "name2")
+        testKey2b    = mkKey("kind", "name0", "kind", "name2")
         testGeoPt0   = GeoPoint{Lat: 1.2, Lng: 3.4}
         testGeoPt1   = GeoPoint{Lat: 5, Lng: 10}
         testBadGeoPt = GeoPoint{Lat: 1000, Lng: 34}
 )
 
 type B0 struct {
         B []byte `gae:",noindex"`
 }
 
 type B1 struct {
@@ skipping 1866 matching lines @@
                         So(pls.SetMeta("id", "sup|1337"), ShouldBeTrue)
                         So(ide.EmbeddedID, ShouldResemble, EmbeddedID{"sup", 1337})
 
                         So(pls.GetAllMeta(), ShouldResembleV, PropertyMap{
                                 "$id":   {mpNI("sup|1337")},
                                 "$kind": {mpNI("IDEmbedder")},
                         })
                 })
         })
 }