diff --git a/challenges/03-back-end-development-certification/automated-testing-and-debugging.json b/challenges/03-back-end-development-certification/automated-testing-and-debugging.json
index 51ed5033288..90e38c5139c 100644
--- a/challenges/03-back-end-development-certification/automated-testing-and-debugging.json
+++ b/challenges/03-back-end-development-certification/automated-testing-and-debugging.json
@@ -53,10 +53,10 @@
         "<code>console.log(typeof {});</code>"
       ],
       "tests":[
-        "assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\"\"\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a string.');",
-        "assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]0\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a number.');",
-        "assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\\[\\]\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> an array.');",
-        "assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\\{\\}\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a object.');"
+        "assert(code.match(/console\\.log\\(typeof[\\( ][\"'].*[\"']\\)?\\);/), 'message: You should <code>console.log</code> the <code>typeof</code> a string.');",
+        "assert(code.match(/console\\.log\\(typeof[\\( ]\\d+\\.?\\d*\\)?\\);/), 'message: You should <code>console.log</code> the <code>typeof</code> a number.');",
+        "assert(code.match(/console\\.log\\(typeof[\\( ]\\[\\]\\)?\\);/), 'message: You should <code>console.log</code> the <code>typeof</code> an array.');",
+        "assert(code.match(/console\\.log\\(typeof[\\( ]\\{\\}\\)?\\);/), 'message: You should <code>console.log</code> the <code>typeof</code> a object.');"
       ],
       "challengeSeed":[
         "",