Doc: Add a new tutorial file(unittest)

GitauHarrison · GitauHarrison · commit be49ec4ac0ed · 2022-12-06T17:04:11.000+03:00
diff --git a/README.md b/README.md
@@ -47,6 +47,7 @@ This repository holds all the notes of the things I have learnt. Anyone else can
 40. [Object-Oriented Programming in Python](oop_python.md)
 41. [Email Support in Flask](email_support_in_flask.md)
 42. [Email verification using SendGrid, Verify and Flask](/twilio_sendgrid/04_email_verification.md)
+43. [Unit Testing in Flask](unit_testing_in_flask.md)
 
 ## Django Articles
 
diff --git a/unit_testing_in_flask.md b/unit_testing_in_flask.md
@@ -0,0 +1,2 @@
+# Unit Testing in Flask
+
