added user-specific rates (#1455)

tests/Entity/ActivityRateTest.php

@@ -0,0 +1,55 @@
+<?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\Entity;
+
+use App\Entity\Activity;
+use App\Entity\ActivityRate;
+use App\Entity\User;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \App\Entity\ActivityRate
+ * @covers \App\Entity\Rate
+ */
+class ActivityRateTest extends TestCase
+{
+    public function testDefaultValues()
+    {
+        $sut = new ActivityRate();
+        self::assertNull($sut->getId());
+        self::assertEquals(0.00, $sut->getRate());
+        self::assertNull($sut->getActivity());
+        self::assertNull($sut->getUser());
+        self::assertEquals(5, $sut->getScore());
+        self::assertFalse($sut->isFixed());
+    }
+
+    public function testSetterAndGetter()
+    {
+        $sut = new ActivityRate();
+
+        self::assertInstanceOf(ActivityRate::class, $sut->setIsFixed(true));
+        self::assertTrue($sut->isFixed());
+
+        self::assertInstanceOf(ActivityRate::class, $sut->setRate(12.34));
+        self::assertEquals(12.34, $sut->getRate());
+
+        $user = new User();
+        $user->setAlias('foo');
+        $user->setUsername('bar');
+        self::assertInstanceOf(ActivityRate::class, $sut->setUser($user));
+        self::assertSame($user, $sut->getUser());
+
+        $entity = new Activity();
+        $entity->setName('foo');
+        self::assertInstanceOf(ActivityRate::class, $sut->setActivity($entity));
+        self::assertSame($entity, $sut->getActivity());
+    }
+}