Added timesheet-calendar view (#236)

tests/Calendar/GoogleTest.php

@@ -0,0 +1,38 @@
+<?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\Calendar;
+
+use App\Calendar\Google;
+use App\Calendar\Source;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @coversDefaultClass \App\Calendar\Google
+ */
+class GoogleTest extends TestCase
+{
+    public function testConstruct()
+    {
+        $sources = [
+            (new Source())->setId('foo')->setColor('#ccc'),
+            (new Source())->setId('bar')->setUri('sdsdfsdfsdfsdffd'),
+        ];
+
+        $sut = new Google('qwertzuiop1234567890');
+
+        $this->assertEquals([], $sut->getSources());
+        $this->assertEquals('qwertzuiop1234567890', $sut->getApiKey());
+
+        $sut = new Google('ewa6347865fg908ouhpoihui7f56', $sources);
+
+        $this->assertEquals($sources, $sut->getSources());
+        $this->assertEquals('ewa6347865fg908ouhpoihui7f56', $sut->getApiKey());
+    }
+}