From 214df1a1cbede6a99b643e14a0be2a0dbd31a898 Mon Sep 17 00:00:00 2001
From: dbarzin <dbarzin@gmail.com>
Date: Sat, 6 Feb 2021 12:57:16 +0100
Subject: [PATCH] fix unit test

---
 tests/PhpWord/Writer/Word2007/Element/ChartTest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/PhpWord/Writer/Word2007/Element/ChartTest.php b/tests/PhpWord/Writer/Word2007/Element/ChartTest.php
index 432d8db8..a4931919 100644
--- a/tests/PhpWord/Writer/Word2007/Element/ChartTest.php
+++ b/tests/PhpWord/Writer/Word2007/Element/ChartTest.php
@@ -113,7 +113,7 @@ class ChartTest extends \PHPUnit\Framework\TestCase
         for ($idxp1 = 1; $idxp1 < $numColor; ++$idxp1) {
             $idx = $idxp1; // stacked bar chart is shifted
             $element = $path . "/c:ser/c:dPt[$idxp1]/c:spPr/a:solidFill/a:srgbClr";
-            self::assertEquals($colorArray[$idx], $doc->getElementAttribute($element, 'val'), "bar chart idx=$idx");
+            self::assertEquals($colorArray[$idx-1], $doc->getElementAttribute($element, 'val'), "bar chart idx=$idx");
         }
     }