Add property query filtering snippet.

datastore/package.json

@@ -9,6 +9,6 @@
   },
   "dependencies": {
     "async": "^1.5.0",
-    "gcloud": "^0.25.0"
+    "gcloud": "stephenplusplus/gcloud-node#spp--datastore-v1beta3"
   }
 }

datastore/tasks.js

@@ -33,7 +33,7 @@ if (keyFile) {
   options.keyFilename = keyFile;
 }
 
-var datastore = gcloud.datastore.dataset(options);
+var datastore = gcloud.datastore(options);
 // [END build_service]
 
 /*

test/datastore/entity.test.js

@@ -0,0 +1,129 @@
+// Copyright 2015, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+var testUtil = require('./util.js');
+
+var Entity = require('../../datastore/concepts').Entity;
+var entity;
+
+describe('datastore/concepts/entity', function () {
+  before(function() {
+    var projectId = process.env.TEST_PROJECT_ID || 'nodejs-docs-samples';
+    entity = new Entity(projectId);
+  });
+
+  after(function(done) {
+    var datastore = entity.datastore;
+    var query = datastore.createQuery('Task');
+
+    testUtil.deleteEntities(datastore, query, done);
+  });
+
+  describe('incomplete key', function() {
+    it('saves with an incomplete key', function(done) {
+      entity.testIncompleteKey(done);
+    });
+  });
+
+  describe('testNamedKey', function() {
+    it('saves with a named key', function(done) {
+      entity.testNamedKey(done);
+    });
+  });
+
+  describe('testKeyWithParent', function() {
+    it('saves a key with a parent', function(done) {
+      entity.testKeyWithParent(done);
+    });
+  });
+
+  describe('testKeyWithMultiLevelParent', function() {
+    it('saves a key with multiple parents', function(done) {
+      entity.testKeyWithMultiLevelParent(done);
+    });
+  });
+
+  describe('testEntityWithParent', function() {
+    it('saves an entity with a parent', function(done) {
+      entity.testEntityWithParent(done);
+    });
+  });
+
+  describe('testProperties', function() {
+    it('saves an entity with properties', function(done) {
+      entity.testProperties(done);
+    });
+  });
+
+  describe('testArrayValue', function() {
+    it('saves an entity with arrays', function(done) {
+      entity.testArrayValue(done);
+    });
+  });
+
+  describe('testBasicEntity', function() {
+    it('saves a basic entity', function(done) {
+      entity.testBasicEntity(done);
+    });
+  });
+
+  describe('testUpsert', function() {
+    it('saves with an upsert', function(done) {
+      entity.testUpsert(done);
+    });
+  });
+
+  describe('testInsert', function() {
+    it('saves with an insert', function(done) {
+      entity.testInsert(done);
+    });
+  });
+
+  describe('testLookup', function() {
+    it('performs a lookup', function(done) {
+      entity.testLookup(done);
+    });
+  });
+
+  describe('testUpdate', function() {
+    it('saves with an update', function(done) {
+      entity.testUpdate(done);
+    });
+  });
+
+  describe('testDelete', function() {
+    it('deletes an entity', function(done) {
+      entity.testDelete(done);
+    });
+  });
+
+  describe('testBatchUpsert', function() {
+    it('performs a batch upsert', function(done) {
+      entity.testBatchUpsert(done);
+    });
+  });
+
+  describe('testBatchLookup', function() {
+    it('performs a batch lookup', function(done) {
+      entity.testBatchLookup(done);
+    });
+  });
+
+  describe('testBatchDelete', function() {
+    it('performs a batch delete', function(done) {
+      entity.testBatchDelete(done);
+    });
+  });
+});

test/datastore/index.yaml

@@ -0,0 +1,37 @@
+indexes:
+- kind: Task
+  properties:
+  - name: done
+  - name: priority
+    direction: desc
+- kind: Task
+  properties:
+  - name: priority
+  - name: percent_complete
+- kind: Task
+  properties:
+  - name: type
+  - name: priority
+- kind: Task
+  properties:
+  - name: priority
+  - name: created
+- kind: Task
+  properties:
+  - name: done
+  - name: created
+- kind: Task
+  properties:
+  - name: type
+  - name: priority
+    direction: desc
+- kind: Task
+  properties:
+  - name: type
+  - name: created
+- kind: Task
+  properties:
+  - name: priority
+    direction: desc
+  - name: created
+

test/datastore/indexes.test.js

@@ -0,0 +1,47 @@
+// Copyright 2015, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+var testUtil = require('./util.js');
+
+var Index = require('../../datastore/concepts').Index;
+var index;
+
+describe('datastore/concepts/indexes', function () {
+  before(function() {
+    var projectId = process.env.TEST_PROJECT_ID || 'nodejs-docs-samples';
+    index = new Index(projectId);
+  });
+
+  after(function(done) {
+    var datastore = index.datastore;
+    var query = datastore.createQuery('Task');
+
+    testUtil.deleteEntities(datastore, query, done);
+  });
+
+  describe('unindexed properties', function() {
+    it('performs a query with a filter on an unindexed property',
+      function(done) {
+        index.testUnindexedPropertyQuery(done);
+      }
+    );
+  });
+
+  describe('exploding properties', function() {
+    it('inserts arrays of data', function(done) {
+      index.testExplodingProperties(done);
+    });
+  });
+});

test/datastore/metadata.test.js

@@ -0,0 +1,63 @@
+// Copyright 2015, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+var testUtil = require('./util.js');
+
+var Metadata = require('../../datastore/concepts').Metadata;
+var metadata;
+
+describe('datastore/concepts/metadata', function () {
+  before(function() {
+    var projectId = process.env.TEST_PROJECT_ID || 'nodejs-docs-samples';
+    metadata = new Metadata(projectId);
+  });
+
+  after(function(done) {
+    var datastore = metadata.datastore;
+    var query = datastore.createQuery('Task');
+
+    testUtil.deleteEntities(datastore, query, done);
+  });
+
+  describe('namespace query', function() {
+    it('performs a namespace query', function(done) {
+      metadata.testNamespaceRunQuery(done);
+    });
+  });
+
+  describe('kinds query', function() {
+    it('performs a kind query', function(done) {
+      metadata.testKindRunQuery(done);
+    });
+  });
+
+  describe('property query', function() {
+    it('performs a property query', function(done) {
+      metadata.testPropertyRunQuery(done);
+    });
+  });
+
+  describe('property by kind query', function() {
+    it('performs a property by kind query', function(done) {
+      metadata.testPropertyByKindRunQuery(done);
+    });
+  });
+
+  describe('property filtering query', function() {
+    it('performs a filtered property query', function(done) {
+      metadata.testPropertyFilteringRunQuery(done);
+    });
+  });
+});