added begin, end and export filter for API timesheets (#639)

tests/API/ConfigurationControllerTest.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Tests\API;
+
+use App\Configuration\LanguageFormattings;
+use App\Entity\Activity;
+use App\Entity\Customer;
+use App\Entity\Project;
+use App\Entity\User;
+use App\Repository\Query\VisibilityQuery;
+use Symfony\Bundle\FrameworkBundle\Client;
+
+/**
+ * @coversDefaultClass \App\API\ConfigurationController
+ * @group integration
+ */
+class ConfigurationControllerTest extends APIControllerBaseTest
+{
+    public function testI18nIsSecure()
+    {
+        $this->assertUrlIsSecured('/api/config/i18n');
+    }
+
+    public function testGetI18n()
+    {
+        $client = $this->getClientForAuthenticatedUser(User::ROLE_USER);
+        $this->assertAccessIsGranted($client, '/api/config/i18n', 'GET');
+        $result = json_decode($client->getResponse()->getContent(), true);
+
+        $this->assertIsArray($result);
+        $this->assertNotEmpty($result);
+        $this->assertEquals(7, count($result));
+        $this->assertStructure($result, false);
+    }
+
+    protected function assertStructure(array $result, $full = true)
+    {
+        $expectedKeys = ['date', 'date_time', 'duration', 'form_date', 'form_date_time', 'is24hours', 'time'];
+        $actual = array_keys($result);
+        sort($actual);
+        sort($expectedKeys);
+
+        $this->assertEquals($expectedKeys, $actual, 'Activity structure does not match');
+    }
+}