Book Image

.Automated Testing in Microsoft Dynamics 365 Business Central

By : Luc van Vugt
Book Image

.Automated Testing in Microsoft Dynamics 365 Business Central

By: Luc van Vugt

Overview of this book

Dynamics 365 Business Central is the new cloud-based SaaS ERP proposition from Microsoft. It’s not as simple as it used to be way back when it was called Navigator, Navision Financials, or Microsoft Business Solutions-Navision. Our development practices are becoming more formal, and with this, the call for test automation is pressing on us. This book will teach you to leverage testing tools available with Dynamics 365 Business Central to perform automated testing. We’ll begin with a quick introduction to automated testing, followed by an overview of test automation in Dynamics 365 Business Central. Then you’ll learn to design and build automated tests and we’ll go through some efficient methods to get from requirements to application and testing code. Lastly, you’ll learn to incorporate your own and Microsoft tests into your daily development practice. By the end of the book, you’ll be able to write your own automated tests for Dynamics 365 Business Central.
Table of Contents (17 chapters)
Free Chapter
1
Section 1: Automated Testing - A General Overview
3
Section 2: Automated Testing in Microsoft Dynamics 365 Business Central
6
Section 3: Designing and Building Automated Tests for Microsoft Dynamics 365 Business Central
11
Section 4: Integrating Automated Tests in Your Daily Development Practice

The Testability Framework

With Dynamics NAV 2009 Service Pack 1, Microsoft introduced the testability framework in the platform. This enabled developers to build test scripts in C/AL to run so-called headless tests; that is, tests that do not use the user interface (UI) to execute business logic. It was a follow-up on an internal tool called the NAV Test Framework (NTF) and had been used and worked on for a couple of years already. It allowed tests to be programmed in C# and ran against the Dynamics NAV UI. It was a neat system, with a neat technical concept behind it. However, this running test against the UI was one of the major reasons for leaving NTF behind. I seem to recall that it was the major reason because accessing business logic through the UI is slow – too slow. Too slow to allow the Microsoft Dynamics NAV development team to run all their tests against the...