[COMPOSER] Add new php-ffmpeg package

vendor/symfony/stopwatch/Tests/StopwatchTest.php

@@ -0,0 +1,156 @@
+<?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\Stopwatch;
+
+/**
+ * StopwatchTest.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @group time-sensitive
+ */
+class StopwatchTest extends TestCase
+{
+    const DELTA = 20;
+
+    public function testStart()
+    {
+        $stopwatch = new Stopwatch();
+        $event = $stopwatch->start('foo', 'cat');
+
+        $this->assertInstanceOf('Symfony\Component\Stopwatch\StopwatchEvent', $event);
+        $this->assertEquals('cat', $event->getCategory());
+        $this->assertSame($event, $stopwatch->getEvent('foo'));
+    }
+
+    public function testIsStarted()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->start('foo', 'cat');
+
+        $this->assertTrue($stopwatch->isStarted('foo'));
+    }
+
+    public function testIsNotStarted()
+    {
+        $stopwatch = new Stopwatch();
+
+        $this->assertFalse($stopwatch->isStarted('foo'));
+    }
+
+    public function testIsNotStartedEvent()
+    {
+        $stopwatch = new Stopwatch();
+
+        $sections = new \ReflectionProperty('Symfony\Component\Stopwatch\Stopwatch', 'sections');
+        $sections->setAccessible(true);
+        $section = $sections->getValue($stopwatch);
+
+        $events = new \ReflectionProperty('Symfony\Component\Stopwatch\Section', 'events');
+        $events->setAccessible(true);
+
+        $stopwatchMockEvent = $this->getMockBuilder('Symfony\Component\Stopwatch\StopwatchEvent')
+            ->setConstructorArgs(array(microtime(true) * 1000))
+            ->getMock()
+        ;
+
+        $events->setValue(end($section), array('foo' => $stopwatchMockEvent));
+
+        $this->assertFalse($stopwatch->isStarted('foo'));
+    }
+
+    public function testStop()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->start('foo', 'cat');
+        usleep(200000);
+        $event = $stopwatch->stop('foo');
+
+        $this->assertInstanceOf('Symfony\Component\Stopwatch\StopwatchEvent', $event);
+        $this->assertEquals(200, $event->getDuration(), null, self::DELTA);
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testUnknownEvent()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->getEvent('foo');
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testStopWithoutStart()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->stop('foo');
+    }
+
+    public function testSection()
+    {
+        $stopwatch = new Stopwatch();
+
+        $stopwatch->openSection();
+        $stopwatch->start('foo', 'cat');
+        $stopwatch->stop('foo');
+        $stopwatch->start('bar', 'cat');
+        $stopwatch->stop('bar');
+        $stopwatch->stopSection('1');
+
+        $stopwatch->openSection();
+        $stopwatch->start('foobar', 'cat');
+        $stopwatch->stop('foobar');
+        $stopwatch->stopSection('2');
+
+        $stopwatch->openSection();
+        $stopwatch->start('foobar', 'cat');
+        $stopwatch->stop('foobar');
+        $stopwatch->stopSection('0');
+
+        // the section is an event by itself
+        $this->assertCount(3, $stopwatch->getSectionEvents('1'));
+        $this->assertCount(2, $stopwatch->getSectionEvents('2'));
+        $this->assertCount(2, $stopwatch->getSectionEvents('0'));
+    }
+
+    public function testReopenASection()
+    {
+        $stopwatch = new Stopwatch();
+
+        $stopwatch->openSection();
+        $stopwatch->start('foo', 'cat');
+        $stopwatch->stopSection('section');
+
+        $stopwatch->openSection('section');
+        $stopwatch->start('bar', 'cat');
+        $stopwatch->stopSection('section');
+
+        $events = $stopwatch->getSectionEvents('section');
+
+        $this->assertCount(3, $events);
+        $this->assertCount(2, $events['__section__']->getPeriods());
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testReopenANewSectionShouldThrowAnException()
+    {
+        $stopwatch = new Stopwatch();
+        $stopwatch->openSection('section');
+    }
+}