From d38923c4ad3a2cf8872e236dd42f078e2a0e1045 Mon Sep 17 00:00:00 2001
From: Nicolai Ort <info@nicolai-ort.com>
Date: Tue, 9 Feb 2021 19:40:02 +0100
Subject: [PATCH] Added card generation speed tests (part 2)

ref #14
---
 src/tests/speedtest.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tests/speedtest.ts b/src/tests/speedtest.ts
index aefb2a1..0ed4372 100644
--- a/src/tests/speedtest.ts
+++ b/src/tests/speedtest.ts
@@ -56,11 +56,11 @@ function idToEan13(id): string {
     while (id.length < 12) { id = '0' + id; }
 
     let total = 0;
-    this.id.split('').forEach((letter, index) => {
+    id.split('').forEach((letter, index) => {
         total += parseInt(letter, 10) * multiply[index % 2];
     });
     const checkSum = (Math.ceil(total / 10) * 10) - total;
-    return this.id + checkSum.toString();
+    return id + checkSum.toString();
 }
 
 async function postContracts(runners: Runner[]): Promise<Measurement> {