improving code coverage

tst/ControllerWithGcsTest.php

@@ -0,0 +1,59 @@
+<?php
+
+use Google\Auth\HttpHandler\HttpHandlerFactory;
+use GuzzleHttp\Client;
+use PrivateBin\Data\GoogleCloudStorage;
+use PrivateBin\Persistence\ServerSalt;
+use PrivateBin\Persistence\TrafficLimiter;
+
+require_once 'ControllerTest.php';
+
+class ControllerWithGcsTest extends ControllerTest
+{
+    private static $_client;
+    private static $_bucket;
+    private $_options = array();
+
+    public static function setUpBeforeClass()
+    {
+        $httpClient = new Client(array('debug'=>false));
+        $handler    = HttpHandlerFactory::build($httpClient);
+
+        $name     = 'pb-';
+        $alphabet = 'abcdefghijklmnopqrstuvwxyz';
+        for ($i = 0; $i < 29; ++$i) {
+            $name .= $alphabet[rand(0, strlen($alphabet) - 1)];
+        }
+        self::$_client = new StorageClientStub(array());
+        self::$_bucket = self::$_client->createBucket($name);
+    }
+
+    public function setUp()
+    {
+        /* Setup Routine */
+        $this->_path = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'privatebin_data';
+        if (!is_dir($this->_path)) {
+            mkdir($this->_path);
+        }
+        $this->_options = array(
+            'bucket' => self::$_bucket->name(),
+            'prefix' => 'pastes',
+        );
+        $this->_data    = GoogleCloudStorage::getInstance($this->_options);
+        ServerSalt::setStore($this->_data);
+        TrafficLimiter::setStore($this->_data);
+        $this->reset();
+    }
+
+    public function reset()
+    {
+        parent::reset();
+        // but then inject a db config
+        $options          = parse_ini_file(CONF, true);
+        $options['model'] = array(
+            'class' => 'GoogleCloudStorage',
+        );
+        $options['model_options'] = $this->_options;
+        Helper::createIniFile(CONF, $options);
+    }
+}