added internal rates (#1591)

tests/Model/TimesheetCountedStatisticTest.php

@@ -0,0 +1,42 @@
+<?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\Model;
+
+use App\Model\TimesheetCountedStatistic;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \App\Model\TimesheetCountedStatistic
+ */
+class TimesheetCountedStatisticTest extends TestCase
+{
+    public function testDefaultValues()
+    {
+        $sut = new TimesheetCountedStatistic();
+        self::assertEquals(0.0, $sut->getRecordRate());
+        self::assertEquals(0, $sut->getRecordDuration());
+        self::assertEquals(0, $sut->getRecordAmount());
+        self::assertEquals(0.0, $sut->getRecordInternalRate());
+    }
+
+    public function testSetter()
+    {
+        $sut = new TimesheetCountedStatistic();
+        self::assertInstanceOf(TimesheetCountedStatistic::class, $sut->setRecordRate(23.97));
+        self::assertInstanceOf(TimesheetCountedStatistic::class, $sut->setRecordDuration(21));
+        self::assertInstanceOf(TimesheetCountedStatistic::class, $sut->setRecordAmount(5));
+        self::assertInstanceOf(TimesheetCountedStatistic::class, $sut->setRecordInternalRate(99.09));
+
+        self::assertEquals(23.97, $sut->getRecordRate());
+        self::assertEquals(21, $sut->getRecordDuration());
+        self::assertEquals(5, $sut->getRecordAmount());
+        self::assertEquals(99.09, $sut->getRecordInternalRate());
+    }
+}