Add quickstart tests (#215)

* First draft of new tests

* Fix failing tests

* Fix comments

bigquery/system-test/quickstart.test.js

@@ -0,0 +1,50 @@
+// Copyright 2015-2016, 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 proxyquire = require('proxyquire').noPreserveCache();
+var bigquery = proxyquire('@google-cloud/bigquery', {})();
+
+var datasetName = 'my_new_dataset';
+
+describe('bigquery:quickstart', function () {
+  var bigqueryMock, BigqueryMock;
+
+  after(function (done) {
+    bigquery.dataset(datasetName).delete(function () {
+      // Ignore any error, the dataset might not have been created
+      done();
+    });
+  });
+
+  it('should create a dataset', function (done) {
+    bigqueryMock = {
+      createDataset: function (_datasetName) {
+        assert.equal(_datasetName, datasetName);
+
+        bigquery.createDataset(datasetName, function (err, dataset, apiResponse) {
+          assert.ifError(err);
+          assert.notEqual(dataset, undefined);
+          assert.notEqual(apiResponse, undefined);
+          done();
+        });
+      }
+    };
+    BigqueryMock = sinon.stub().returns(bigqueryMock);
+
+    proxyquire('../quickstart', {
+      '@google-cloud/bigquery': BigqueryMock
+    });
+  });
+});

bigquery/test/quickstart.test.js

@@ -0,0 +1,38 @@
+// Copyright 2016, 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 proxyquire = require('proxyquire').noCallThru();
+
+describe('bigquery:quickstart', function () {
+  var bigqueryMock, BigqueryMock;
+
+  before(function () {
+    bigqueryMock = {
+      createDataset: sinon.stub().yields(null, {}, {})
+    };
+    BigqueryMock = sinon.stub().returns(bigqueryMock);
+  });
+
+  it('should create a dataset', function () {
+    proxyquire('../quickstart', {
+      '@google-cloud/bigquery': BigqueryMock
+    });
+
+    assert.equal(BigqueryMock.calledOnce, true);
+    assert.deepEqual(BigqueryMock.firstCall.args, [{ projectId: 'YOUR_PROJECT_ID' }]);
+    assert.equal(bigqueryMock.createDataset.calledOnce, true);
+    assert.deepEqual(bigqueryMock.createDataset.firstCall.args.slice(0, -1), ['my_new_dataset']);
+  });
+});

datastore/system-test/quickstart.test.js

@@ -0,0 +1,69 @@
+// Copyright 2015-2016, 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 proxyquire = require('proxyquire').noPreserveCache();
+var datastore = proxyquire('@google-cloud/datastore', {})();
+var kind = 'Task';
+var message = 'Buy milk';
+var key = datastore.key(kind);
+
+describe('datastore:quickstart', function () {
+  var datastoreMock, DatastoreMock;
+
+  before(function (done) {
+    datastore.save({
+      key: key,
+      data: {
+        message: message
+      }
+    }, function () {
+      // Datastore is eventually consistent
+      setTimeout(done, 5000);
+    });
+  });
+
+  after(function (done) {
+    datastore.delete(key, function () {
+      // Ignore any error, the entity might not have been created
+      done();
+    });
+  });
+
+  it('should get a task from Datastore', function (done) {
+    datastoreMock = {
+      key: function () {
+        return key;
+      },
+
+      get: function (_key) {
+        assert.equal(_key, key);
+
+        datastore.get(_key, function (err, entity) {
+          assert.ifError(err);
+          assert.notEqual(entity, undefined);
+          assert.notEqual(entity.key, undefined);
+          assert.equal(entity.key.kind, kind);
+          assert.deepEqual(entity.data, { message: message });
+          done();
+        });
+      }
+    };
+    DatastoreMock = sinon.stub().returns(datastoreMock);
+
+    proxyquire('../quickstart', {
+      '@google-cloud/datastore': DatastoreMock
+    });
+  });
+});

datastore/test/quickstart.test.js

@@ -0,0 +1,39 @@
+// Copyright 2015-2016, 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 proxyquire = require('proxyquire').noPreserveCache();
+
+describe('datastore:quickstart', function () {
+  var datastoreMock, DatastoreMock;
+
+  before(function () {
+    datastoreMock = {
+      get: sinon.stub().yields(null, {key: 1234}),
+      key: sinon.stub.returns('task/1234')
+    };
+    DatastoreMock = sinon.stub().returns(datastoreMock);
+  });
+
+  it('should get a task from Datastore', function () {
+    proxyquire('../quickstart', {
+      '@google-cloud/datastore': DatastoreMock
+    });
+
+    assert.equal(DatastoreMock.calledOnce, true);
+    assert.deepEqual(DatastoreMock.firstCall.args, [{ projectId: 'YOUR_PROJECT_ID' }]);
+    assert.equal(datastoreMock.get.calledOnce, true);
+    assert.deepEqual(datastoreMock.get.firstCall.args.slice(0, -1), [datastoreMock.key(['Task', 1234])]);
+  });
+});

logging/test/quickstart.test.js

@@ -39,7 +39,7 @@ describe('logging:quickstart', function () {
     });
 
     assert.equal(LoggingMock.calledOnce, true);
-    assert.deepEqual(LoggingMock.firstCall.args, []);
+    assert.deepEqual(LoggingMock.firstCall.args, [{ projectId: 'YOUR_PROJECT_ID' }]);
     assert.equal(loggingMock.log.calledOnce, true);
     assert.deepEqual(loggingMock.log.firstCall.args, [expectedLogName]);
     assert.equal(logMock.entry.calledOnce, true);

pubsub/test/quickstart.test.js

@@ -33,7 +33,7 @@ describe('pubsub:quickstart', function () {
     });
 
     assert.equal(PubSubMock.calledOnce, true);
-    assert.deepEqual(PubSubMock.firstCall.args, []);
+    assert.deepEqual(PubSubMock.firstCall.args, [{ projectId: 'YOUR_PROJECT_ID' }]);
     assert.equal(pubsubMock.createTopic.calledOnce, true);
     assert.deepEqual(pubsubMock.createTopic.firstCall.args.slice(0, -1), [expectedTopicName]);
   });

storage/test/quickstart.test.js

@@ -33,7 +33,7 @@ describe('storage:quickstart', function () {
     });
 
     assert.equal(StorageMock.calledOnce, true);
-    assert.deepEqual(StorageMock.firstCall.args, []);
+    assert.deepEqual(StorageMock.firstCall.args, [{ projectId: 'YOUR_PROJECT_ID' }]);
     assert.equal(storageMock.createBucket.calledOnce, true);
     assert.deepEqual(storageMock.createBucket.firstCall.args.slice(0, -1), [expectedBucketName]);
   });

translate/system-test/quickstart.test.js

@@ -0,0 +1,46 @@
+// Copyright 2015-2016, 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 proxyquire = require('proxyquire').noPreserveCache();
+var translate = proxyquire('@google-cloud/translate', {})({
+  key: process.env.TRANSLATE_API_KEY
+});
+var string = 'Hello, world!';
+var targetLanguage = 'ru';
+
+describe('translate:quickstart', function () {
+  var translateMock, TranslateMock;
+
+  it('should translate a string', function (done) {
+    translateMock = {
+      translate: function (_string, _targetLanguage) {
+        assert.equal(_string, string);
+        assert.equal(_targetLanguage, targetLanguage);
+
+        translate.translate(_string, _targetLanguage, function (err, translation, apiResponse) {
+          assert.ifError(err);
+          assert.equal(translation, 'Привет мир!');
+          assert.notEqual(apiResponse, undefined);
+          done();
+        });
+      }
+    };
+    TranslateMock = sinon.stub().returns(translateMock);
+
+    proxyquire('../quickstart', {
+      '@google-cloud/translate': TranslateMock
+    });
+  });
+});

translate/test/quickstart.test.js

@@ -0,0 +1,38 @@
+// Copyright 2016, 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 proxyquire = require('proxyquire').noCallThru();
+
+describe('translate:quickstart', function () {
+  var translateMock, TranslateMock;
+
+  before(function () {
+    translateMock = {
+      translate: sinon.stub().yields(null, 'Привет мир!', {})
+    };
+    TranslateMock = sinon.stub().returns(translateMock);
+  });
+
+  it('should translate a string', function () {
+    proxyquire('../quickstart', {
+      '@google-cloud/translate': TranslateMock
+    });
+
+    assert.equal(TranslateMock.calledOnce, true);
+    assert.deepEqual(TranslateMock.firstCall.args, [{ key: 'YOUR_API_KEY' }]);
+    assert.equal(translateMock.translate.calledOnce, true);
+    assert.deepEqual(translateMock.translate.firstCall.args.slice(0, -1), ['Hello, world!', 'ru']);
+  });
+});