How To Use Jenkins In Embedded System Testing by blog_1buq8n - March 23, 2022December 20, 20230 This article explains Jenkins and Ceedling in embedded systems. This is divided into two parts, Installation and testing with Ceedling. I didn't understand much about Jenkins, what it does and how it will be useful in embedded product development. So, I have decided to dig into this topic on "How To Use Jenkins In Embedded systems". There is a lot of documentation about Jenkins. Most of them are outdated, for instance, when I started to install Jenkins on Ubuntu, it did not go well. Before we jump into subject, We at neudeep.com provide consultancy service at affordable price for development and unit test automation for embedded systems. Feel Free to contact us. In this article I will explain more
How To Install Ceedling On Windows Testing by blog_1buq8n - December 14, 2021December 20, 20230 This post shows ways about how to install ceedling on windows operating system with the latest updates. Ceedling as you know is a powerful tool for unit testing and is used mostly for testing C language code in embedded system. There are various tools for embedded testing like pclint, parasoft, vectorcast, tessy and few AI powered intelligent tools. What makes embedded system unit testing tools different than application testing tools is it utilizes components like hardware, real time operating system and cross compilation. Please note unit testing will not find bugs in your code but it will help you to reduce bugs in system testing and build robust software. This post will discuss about ceedling installation and related issues. Install
Ceedling Unit Testing With ATSAME54 Testing by neudeep - May 17, 2019May 20, 20190 This post is continuation of previous post on how to mock local variable in ceedling, please check out previous post before continuing with this article. Another issue is having to add all the microchip files. When CMock gets a hold of the header file it looks at all the functions defined there and generates several mock functions for each. In one program, we are dealing with 4 pins of microcontroller. The pin numbers and its functions are defined in file 'atmel_start_pins.h' which is included in our project. But inside this file there are definitions for all the pins and 'hal.gpio.h' file is included. Inside 'hal.gpio.h' file, another files are included. The original atmel_start_pins.h file is like below, We need
Software Unit Testing With Ceedling Testing by neudeep - March 12, 2019August 29, 20210 Ceedling is one of the best test automation framework for doing unit testing of your embedded C software system code. Unit testing is code that calls some other code to check if it performing as expected. Ceedling is specifically designed for running unit tests for C language code. Ceedling has feature of automatic generation of mock. Unity is a unit test framework.CMock creates the fake versions of other modules. Using these fake versions we can verify whether our module is working correctly or not.Ceedling include unit test framework(Unity) and Mocking framework(CMock).It requires Ruby to run as Ceedling build system uses rake files. Ceedling comes with a command line tool that can be used to generate the project. Check out details on how