Fix time sensitive profiler test (ready)

test/Twig/Tests/Profiler/Dumper/AbstractTest.php

@@ -32,13 +32,14 @@ abstract class Twig_Tests_Profiler_Dumper_AbstractTest extends PHPUnit_Framework
 
         $embedded = clone $embedded;
         $index->addProfile($embedded);
-        $a = range(1, 1000);
+        usleep(500);
         $embedded->leave();
-        $profile->leave();
 
-        usleep(5000);
+        usleep(4500);
         $index->leave();
 
+        $profile->leave();
+
         return $profile;
     }
 }

test/Twig/Tests/Profiler/Dumper/HtmlTest.php

@@ -15,7 +15,7 @@ class Twig_Tests_Profiler_Dumper_HtmlTest extends Twig_Tests_Profiler_Dumper_Abs
     {
         $dumper = new Twig_Profiler_Dumper_Html();
         $this->assertStringMatchesFormat(<<<EOF
-<pre>main
+<pre>main <span style="color: #d44">%d.%dms/%d%</span>
 └ <span style="background-color: #ffd">index.twig</span> <span style="color: #d44">%d.%dms/%d%</span>
   └ embedded.twig::block(<span style="background-color: #dfd">body</span>)
   └ <span style="background-color: #ffd">embedded.twig</span>

test/Twig/Tests/Profiler/Dumper/TextTest.php

@@ -15,7 +15,7 @@ class Twig_Tests_Profiler_Dumper_TextTest extends Twig_Tests_Profiler_Dumper_Abs
     {
         $dumper = new Twig_Profiler_Dumper_Text();
         $this->assertStringMatchesFormat(<<<EOF
-main
+main %d.%dms/%d%
 └ index.twig %d.%dms/%d%
   └ embedded.twig::block(body)
   └ embedded.twig

test/Twig/Tests/Profiler/ProfileTest.php

@@ -69,9 +69,10 @@ class Twig_Tests_Profiler_ProfileTest extends PHPUnit_Framework_TestCase
     public function testGetDuration()
     {
         $profile = new Twig_Profiler_Profile();
+        usleep(1);
         $profile->leave();
 
-        $this->assertTrue($profile->getDuration() > 0);
+        $this->assertTrue($profile->getDuration() > 0, sprintf('Expected duration > 0, got: %f', $profile->getDuration()));
     }
 
     public function testSerialize()