Adds system tests for GAPIC clients

tests/system/Bigtable/BigtableInstanceAdminTest.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * Copyright 2018 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.
+ */
+
+namespace Google\Cloud\Tests\System\Bigtable;
+
+use Google\Auth\CredentialsLoader;
+use Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient;
+use Google\Cloud\Bigtable\Admin\V2\ListInstancesResponse;
+use Google\Cloud\Tests\System\SystemTestCase;
+
+class BigtableInstanceAdminClientTest extends SystemTestCase
+{
+    protected static $grpcClient;
+    protected static $restClient;
+    protected static $projectId;
+    private static $hasSetUp = false;
+
+    public function clientProvider()
+    {
+        self::setUpBeforeClass();
+
+        return [
+            [self::$restClient],
+            [self::$grpcClient]
+        ];
+    }
+
+    public static function setUpBeforeClass()
+    {
+        if (self::$hasSetUp) {
+            return;
+        }
+
+        $keyFilePath = getenv('GOOGLE_CLOUD_PHP_TESTS_KEY_PATH');
+        $keyFileData = json_decode(file_get_contents($keyFilePath), true);
+
+        $credentialsLoader = CredentialsLoader::makeCredentials(
+            ['https://www.googleapis.com/auth/cloud-platform'],
+            $keyFileData
+        );
+
+        self::$restClient = new BigtableInstanceAdminClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'rest'
+        ]);
+
+        self::$grpcClient = new BigtableInstanceAdminClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'grpc'
+        ]);
+
+        self::$projectId = $keyFileData['project_id'];
+
+        self::$hasSetUp = true;
+    }
+
+    /**
+     * @dataProvider clientProvider
+     */
+    public function testListInstances(BigtableInstanceAdminClient $client)
+    {
+        $response = $client->listInstances(
+            $client->projectName(self::$projectId)
+        );
+
+        $this->assertInstanceOf(ListInstancesResponse::class, $response);
+    }
+}

tests/system/Container/ClusterManagerClientTest.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * Copyright 2018 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.
+ */
+
+namespace Google\Cloud\Tests\System\Container;
+
+use Google\Auth\CredentialsLoader;
+use Google\Cloud\Container\V1\ClusterManagerClient;
+use Google\Cloud\Container\V1\ListOperationsResponse;
+use Google\Cloud\Tests\System\SystemTestCase;
+
+class ClusterManagerClientTest extends SystemTestCase
+{
+    const ZONE = 'us-central1-b';
+
+    protected static $grpcClient;
+    protected static $restClient;
+    protected static $projectId;
+    private static $hasSetUp = false;
+
+    public function clientProvider()
+    {
+        self::setUpBeforeClass();
+
+        return [
+            [self::$restClient],
+            [self::$grpcClient]
+        ];
+    }
+
+    public static function setUpBeforeClass()
+    {
+        if (self::$hasSetUp) {
+            return;
+        }
+
+        $keyFilePath = getenv('GOOGLE_CLOUD_PHP_TESTS_KEY_PATH');
+        $keyFileData = json_decode(file_get_contents($keyFilePath), true);
+
+        $credentialsLoader = CredentialsLoader::makeCredentials(
+            ['https://www.googleapis.com/auth/cloud-platform'],
+            $keyFileData
+        );
+
+        self::$restClient = new ClusterManagerClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'rest'
+        ]);
+
+        self::$grpcClient = new ClusterManagerClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'grpc'
+        ]);
+
+
+        self::$projectId = $keyFileData['project_id'];
+
+        self::$hasSetUp = true;
+    }
+
+    /**
+     * @dataProvider clientProvider
+     */
+    public function testListOperations(ClusterManagerClient $client)
+    {
+        $response = $client->listOperations(self::$projectId, self::ZONE);
+
+        $this->assertInstanceOf(ListOperationsResponse::class, $response);
+    }
+}

tests/system/Dataproc/ClusterControllerClientTest.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * Copyright 2018 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.
+ */
+
+namespace Google\Cloud\Tests\System\Container;
+
+use Google\Auth\CredentialsLoader;
+use Google\ApiCore\PagedListResponse;
+use Google\Cloud\Dataproc\V1\ClusterControllerClient;
+use Google\Cloud\Dataproc\V1\ListClustersResponse;
+use Google\Cloud\Tests\System\SystemTestCase;
+
+class ClusterControllerClientTest extends SystemTestCase
+{
+    const REGION = 'global';
+
+    protected static $grpcClient;
+    protected static $restClient;
+    protected static $projectId;
+    private static $hasSetUp = false;
+
+    public function clientProvider()
+    {
+        self::setUpBeforeClass();
+
+        return [
+            [self::$restClient],
+            [self::$grpcClient]
+        ];
+    }
+
+    public static function setUpBeforeClass()
+    {
+        if (self::$hasSetUp) {
+            return;
+        }
+
+        $keyFilePath = getenv('GOOGLE_CLOUD_PHP_TESTS_KEY_PATH');
+        $keyFileData = json_decode(file_get_contents($keyFilePath), true);
+
+        $credentialsLoader = CredentialsLoader::makeCredentials(
+            ['https://www.googleapis.com/auth/cloud-platform'],
+            $keyFileData
+        );
+
+        self::$restClient = new ClusterControllerClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'rest'
+        ]);
+
+        self::$grpcClient = new ClusterControllerClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'grpc'
+        ]);
+
+        self::$projectId = $keyFileData['project_id'];
+
+        self::$hasSetUp = true;
+    }
+
+    /**
+     * @dataProvider clientProvider
+     */
+    public function testListOperations(ClusterControllerClient $client)
+    {
+        $pagedResponse = $client->listClusters(self::$projectId, self::REGION);
+        $this->assertInstanceOf(PagedListResponse::class, $pagedResponse);
+
+        $response = $pagedResponse->getPage()->getResponseObject();
+        $this->assertInstanceOf(ListClustersResponse::class, $response);
+    }
+}

tests/system/OsLogin/OsLoginServiceClientTest.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * Copyright 2018 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.
+ */
+
+namespace Google\Cloud\Tests\System\Container;
+
+use Google\Auth\CredentialsLoader;
+use Google\Cloud\OsLogin\V1beta\OsLoginServiceClient;
+use Google\Cloud\OsLogin\V1beta\LoginProfile;
+use Google\Cloud\Tests\System\SystemTestCase;
+
+class OsLoginServiceClientTest extends SystemTestCase
+{
+    protected static $grpcClient;
+    protected static $restClient;
+    protected static $clientEmail;
+    private static $hasSetUp = false;
+
+    public function clientProvider()
+    {
+        self::setUpBeforeClass();
+
+        return [
+            [self::$restClient],
+            [self::$grpcClient]
+        ];
+    }
+
+    public static function setUpBeforeClass()
+    {
+        if (self::$hasSetUp) {
+            return;
+        }
+
+        $keyFilePath = getenv('GOOGLE_CLOUD_PHP_TESTS_KEY_PATH');
+        $keyFileData = json_decode(file_get_contents($keyFilePath), true);
+
+        $credentialsLoader = CredentialsLoader::makeCredentials(
+            ['https://www.googleapis.com/auth/cloud-platform'],
+            $keyFileData
+        );
+
+        self::$restClient = new OsLoginServiceClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'rest'
+        ]);
+
+        self::$grpcClient = new OsLoginServiceClient([
+            'credentialsLoader' => $credentialsLoader,
+            'transport' => 'grpc'
+        ]);
+
+        self::$clientEmail = $keyFileData['client_email'];
+
+        self::$hasSetUp = true;
+    }
+
+    /**
+     * @dataProvider clientProvider
+     */
+    public function testListOperations(OsLoginServiceClient $client)
+    {
+        $response = $client->getLoginProfile(
+            $client->userName(self::$clientEmail)
+        );
+
+        $this->assertInstanceOf(LoginProfile::class, $response);
+    }
+}

tests/system/Spanner/SpannerTestCase.php

@@ -75,6 +75,8 @@ public static function setUpBeforeClass()
 
         self::$database = $db;
         self::$database2 = self::getDatabaseInstance(self::$dbName);
+
+        self::$hasSetUp = true;
     }
 
     private static function getClient()