From 741592f280903d6f6bcca5453a7276fdf8037a9e Mon Sep 17 00:00:00 2001
From: Diego Saint Esteben <diego@saintesteben.me>
Date: Sat, 9 May 2015 21:29:12 -0300
Subject: [PATCH] Fix volatile tests

---
 .../Component/Stopwatch/Tests/StopwatchEventTest.php     | 4 +++-
 src/Symfony/Component/Stopwatch/Tests/StopwatchTest.php  | 9 ++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/Symfony/Component/Stopwatch/Tests/StopwatchEventTest.php b/src/Symfony/Component/Stopwatch/Tests/StopwatchEventTest.php
index ccc4031967cb1..ae93869dc6306 100644
--- a/src/Symfony/Component/Stopwatch/Tests/StopwatchEventTest.php
+++ b/src/Symfony/Component/Stopwatch/Tests/StopwatchEventTest.php
@@ -113,7 +113,9 @@ public function testEnsureStopped()
         $event->start();
         usleep(100000);
         $event->ensureStopped();
-        $this->assertEquals(300, $event->getDuration(), null, self::DELTA);
+        $duration = $event->getDuration();
+        usleep(100000);
+        $this->assertEquals($duration, $event->getDuration());
     }
 
     public function testStartTime()
diff --git a/src/Symfony/Component/Stopwatch/Tests/StopwatchTest.php b/src/Symfony/Component/Stopwatch/Tests/StopwatchTest.php
index 6415bba9e5352..2274cb61ff301 100644
--- a/src/Symfony/Component/Stopwatch/Tests/StopwatchTest.php
+++ b/src/Symfony/Component/Stopwatch/Tests/StopwatchTest.php
@@ -20,8 +20,6 @@
  */
 class StopwatchTest extends \PHPUnit_Framework_TestCase
 {
-    const DELTA = 20;
-
     public function testStart()
     {
         $stopwatch = new Stopwatch();
@@ -71,11 +69,12 @@ public function testStop()
     {
         $stopwatch = new Stopwatch();
         $stopwatch->start('foo', 'cat');
-        usleep(200000);
+        usleep(100000);
         $event = $stopwatch->stop('foo');
-
+        $duration = $event->getDuration();
+        usleep(100000);
         $this->assertInstanceof('Symfony\Component\Stopwatch\StopwatchEvent', $event);
-        $this->assertEquals(200, $event->getDuration(), null, self::DELTA);
+        $this->assertEquals($duration, $event->getDuration());
     }
 
     /**