Implements Tags endpoints for Shaarli's REST API

Endpoints:

 * List All Tags [GET]
 * Get a tag [GET]
 * Update a tag [PUT]
 * Delete a tag [DELETE]

Fixes #904
References shaarli/api-documentation#34

1 files changed, 115 insertions, 0 deletions

diff --git a/tests/api/controllers/info/InfoTest.php b/tests/api/controllers/info/InfoTest.php
new file mode 100644
index 00000000..f7e63bfa
--- /dev/null
+++ b/tests/api/controllers/info/InfoTest.php
@@ -0,0 +1,115 @@
+<?php
+namespace Shaarli\Api\Controllers;
+
+use Shaarli\Config\ConfigManager;
+
+use Slim\Container;
+use Slim\Http\Environment;
+use Slim\Http\Request;
+use Slim\Http\Response;
+
+/**
+ * Class InfoTest
+ * 
+ * Test REST API controller Info.
+ * 
+ * @package Api\Controllers
+ */
+class InfoTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var string datastore to test write operations
+     */
+    protected static $testDatastore = 'sandbox/datastore.php';
+
+    /**
+     * @var ConfigManager instance
+     */
+    protected $conf;
+
+    /**
+     * @var \ReferenceLinkDB instance.
+     */
+    protected $refDB = null;
+
+    /**
+     * @var Container instance.
+     */
+    protected $container;
+
+    /**
+     * @var Info controller instance.
+     */
+    protected $controller;
+
+    /**
+     * Before every test, instantiate a new Api with its config, plugins and links.
+     */
+    public function setUp()
+    {
+        $this->conf = new ConfigManager('tests/utils/config/configJson.json.php');
+        $this->refDB = new \ReferenceLinkDB();
+        $this->refDB->write(self::$testDatastore);
+
+        $this->container = new Container();
+        $this->container['conf'] = $this->conf;
+        $this->container['db'] = new \LinkDB(self::$testDatastore, true, false);
+        $this->container['history'] = null;
+
+        $this->controller = new Info($this->container);
+    }
+
+    /**
+     * After every test, remove the test datastore.
+     */
+    public function tearDown()
+    {
+        @unlink(self::$testDatastore);
+    }
+
+    /**
+     * Test /info service.
+     */
+    public function testGetInfo()
+    {
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'GET',
+        ]);
+        $request = Request::createFromEnvironment($env);
+
+        $response = $this->controller->getInfo($request, new Response());
+        $this->assertEquals(200, $response->getStatusCode());
+        $data = json_decode((string) $response->getBody(), true);
+
+        $this->assertEquals(\ReferenceLinkDB::$NB_LINKS_TOTAL, $data['global_counter']);
+        $this->assertEquals(2, $data['private_counter']);
+        $this->assertEquals('Shaarli', $data['settings']['title']);
+        $this->assertEquals('?', $data['settings']['header_link']);
+        $this->assertEquals('UTC', $data['settings']['timezone']);
+        $this->assertEquals(ConfigManager::$DEFAULT_PLUGINS, $data['settings']['enabled_plugins']);
+        $this->assertEquals(false, $data['settings']['default_private_links']);
+
+        $title = 'My links';
+        $headerLink = 'http://shaarli.tld';
+        $timezone = 'Europe/Paris';
+        $enabledPlugins = array('foo', 'bar');
+        $defaultPrivateLinks = true;
+        $this->conf->set('general.title', $title);
+        $this->conf->set('general.header_link', $headerLink);
+        $this->conf->set('general.timezone', $timezone);
+        $this->conf->set('general.enabled_plugins', $enabledPlugins);
+        $this->conf->set('privacy.default_private_links', $defaultPrivateLinks);
+
+        $response = $this->controller->getInfo($request, new Response());
+        $this->assertEquals(200, $response->getStatusCode());
+        $data = json_decode((string) $response->getBody(), true);
+
+        $this->assertEquals(\ReferenceLinkDB::$NB_LINKS_TOTAL, $data['global_counter']);
+        $this->assertEquals(2, $data['private_counter']);
+        $this->assertEquals($title, $data['settings']['title']);
+        $this->assertEquals($headerLink, $data['settings']['header_link']);
+        $this->assertEquals($timezone, $data['settings']['timezone']);
+        $this->assertEquals($enabledPlugins, $data['settings']['enabled_plugins']);
+        $this->assertEquals($defaultPrivateLinks, $data['settings']['default_private_links']);
+    }
+}