Add appengine/gcloud/mustache dependencies.

pkg/appengine/test/utils/raw_datastore_test_utils.dart

+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+library raw_datastore_test_utils;
+
+import 'package:gcloud/datastore.dart';
+
+const TEST_KIND = 'TestKind';
+const TEST_PROPERTY_KEY_PREFIX = 'test_property';
+const TEST_LIST_PROPERTY = 'listproperty';
+const TEST_LIST_VALUE = 'listvalue';
+const TEST_PROPERTY_VALUE_PREFIX = 'test_property';
+
+const TEST_INDEXED_PROPERTY = 'indexedProp';
+const TEST_INDEXED_PROPERTY_VALUE_PREFIX = 'indexedValue';
+const TEST_UNINDEXED_PROPERTY = 'unindexedProp';
+const TEST_BLOB_INDEXED_PROPERTY = 'blobPropertyIndexed';
+final TEST_BLOB_INDEXED_VALUE = new BlobValue([0xaa, 0xaa, 0xff, 0xff]);
+
+buildKey(int i, {Function idFunction, String kind : TEST_KIND}) {
+  return new Key(
+      [new KeyElement(kind, idFunction == null ? null : idFunction(i))]);
+}
+
+Map<String, String> buildProperties(int i) {
+  var listValues = [
+      'foo',
+      '$TEST_LIST_VALUE$i',
+  ];
+
+  return {
+    TEST_PROPERTY_KEY_PREFIX : '$TEST_PROPERTY_VALUE_PREFIX$i',
+    TEST_LIST_PROPERTY : listValues,
+    TEST_INDEXED_PROPERTY : '$TEST_INDEXED_PROPERTY_VALUE_PREFIX$i',
+    TEST_UNINDEXED_PROPERTY : '$TEST_INDEXED_PROPERTY_VALUE_PREFIX$i',
+    TEST_BLOB_INDEXED_PROPERTY : TEST_BLOB_INDEXED_VALUE,
+  };
+}
+
+List<Key> buildKeys(
+    int from, int to, {Function idFunction, String kind : TEST_KIND}) {
+  var keys = [];
+  for (var i = from; i < to; i++) {
+    keys.add(buildKey(i, idFunction: idFunction, kind: kind));
+  }
+  return keys;
+}
+
+List<Entity> buildEntities(
+    int from, int to, {Function idFunction, String kind : TEST_KIND}) {
+  var entities = [];
+  var unIndexedProperties = new Set<String>();
+  for (var i = from; i < to; i++) {
+    var key = buildKey(i, idFunction: idFunction, kind: kind);
+    var properties = buildProperties(i);
+    unIndexedProperties.add(TEST_UNINDEXED_PROPERTY);
+    entities.add(
+        new Entity(key, properties, unIndexedProperties: unIndexedProperties));
+  }
+  return entities;
+}
+
+List<Entity> buildEntityWithAllProperties(
+    int from, int to, {String kind : TEST_KIND}) {
+  var us42 = const Duration(microseconds: 42);
+  var unIndexed = new Set<String>.from(['blobProperty']);
+
+  Map<String, String> buildProperties(int i) {
+    return {
+      'boolProperty' : true,
+      'intProperty' : 42,
+      'doubleProperty' : 4.2,
+      'stringProperty' : 'foobar',
+      'blobProperty' : new BlobValue([0xff, 0xff, 0xaa, 0xaa]),
+      'blobPropertyIndexed' : new BlobValue([0xaa, 0xaa, 0xff, 0xff]),
+      'dateProperty' :
+          new DateTime.fromMillisecondsSinceEpoch(1, isUtc: true).add(us42),
+      'keyProperty' : buildKey(1, idFunction: (i) => 's$i', kind: kind),
+      'listProperty' : [
+        42,
+        4.2,
+        'foobar',
+        buildKey(1, idFunction: (i) => 's$i', kind: 'TestKind'),
+      ],
+    };
+  }
+
+  var entities = [];
+  for (var i = from; i < to; i++) {
+    var key = buildKey(i, idFunction: (i) => 'allprop$i', kind: kind);
+    var properties = buildProperties(i);
+    entities.add(new Entity(key, properties, unIndexedProperties: unIndexed));
+  }
+  return entities;
+}