From bda5ff7279bb1ee89335cf59e2730ae14a088e89 Mon Sep 17 00:00:00 2001
From: ndm2 <github-46j8925q79hg@nowak-media.de>
Date: Tue, 12 Apr 2016 21:11:52 +0200
Subject: [PATCH] Simplify engine reuse.

---
 tests/TestCase/Pdf/Engine/DomPdfEngineTest.php | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/tests/TestCase/Pdf/Engine/DomPdfEngineTest.php b/tests/TestCase/Pdf/Engine/DomPdfEngineTest.php
index c4972cde..7b6f43f2 100644
--- a/tests/TestCase/Pdf/Engine/DomPdfEngineTest.php
+++ b/tests/TestCase/Pdf/Engine/DomPdfEngineTest.php
@@ -110,26 +110,22 @@ public function testControlFlow()
 
         $DomPDF = new Dompdf();
 
-        $Pdf
-            ->engine()
+        $Engine = $Pdf->engine();
+        $Engine
             ->expects($this->at(0))
             ->method('_createInstance')
             ->willReturn($DomPDF);
-
-        $Pdf
-            ->engine()
+        $Engine
             ->expects($this->at(1))
             ->method('_render')
             ->with($Pdf, $DomPDF)
             ->willReturn($DomPDF);
-
-        $Pdf
-            ->engine()
+        $Engine
             ->expects($this->at(2))
             ->method('_output')
             ->with($DomPDF);
 
-        $Pdf->engine()->output();
+        $Engine->output();
     }
 
     /**