Actualización

vendor/symfony/stopwatch/Tests/StopwatchPeriodTest.php

@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Stopwatch\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Stopwatch\StopwatchPeriod;
+
+class StopwatchPeriodTest extends TestCase
+{
+    /**
+     * @dataProvider provideTimeValues
+     */
+    public function testGetStartTime($start, $useMorePrecision, $expected)
+    {
+        $period = new StopwatchPeriod($start, $start, $useMorePrecision);
+        $this->assertSame($expected, $period->getStartTime());
+    }
+
+    /**
+     * @dataProvider provideTimeValues
+     */
+    public function testGetEndTime($end, $useMorePrecision, $expected)
+    {
+        $period = new StopwatchPeriod($end, $end, $useMorePrecision);
+        $this->assertSame($expected, $period->getEndTime());
+    }
+
+    /**
+     * @dataProvider provideDurationValues
+     */
+    public function testGetDuration($start, $end, $useMorePrecision, $duration)
+    {
+        $period = new StopwatchPeriod($start, $end, $useMorePrecision);
+        $this->assertSame($duration, $period->getDuration());
+    }
+
+    public function provideTimeValues()
+    {
+        yield [0, false, 0];
+        yield [0, true, 0.0];
+        yield [0.0, false, 0];
+        yield [0.0, true, 0.0];
+        yield [2.71, false, 2];
+        yield [2.71, true, 2.71];
+    }
+
+    public function provideDurationValues()
+    {
+        yield [0, 0, false, 0];
+        yield [0, 0, true, 0.0];
+        yield [0.0, 0.0, false, 0];
+        yield [0.0, 0.0, true, 0.0];
+        yield [2, 3.14, false, 1];
+        yield [2, 3.14, true, 1.14];
+        yield [2.71, 3.14, false, 1];
+        yield [2.71, 3.14, true, 0.43];
+    }
+}