Training material are available as videos, downloadable code, and pdf files. It is a framework to create test batteries for qt applications in linux, windows and os systems. Qt test is designed to ease the writing of unit tests for qt based applications and libraries. A working example is discussed and analysed in detail. In the version name field, edit the name that qt creator suggests for the qt version. Some information was moved to the documentation of the respective macros and functions in the qt test documentation snapshot for 5. A command that qt creator executes to accomplish a basic step in a complex task such as cleaning, building, or deploying a project. It explains how to handle a project with multiple unit tests and how to implement data driven testing. On debian and ubuntu, use the following command in a terminal to make sure they are installed. Qt quick wizards test result annotation create new qt quick application through wizard, run application automated create new qt quick ui through wizard, run application automated generate qt quick 12 extension plugin, compile automated.
Secondly i find that the approach in the articular requires more manual work and complicates the core application with ifelse statements. In this tutorial i will introduce gui unit testing with. This wizard creates two new files, the cpp and hpp files, with appropriate snippets and adds the class to my. This tutorial is an introduction to gui unit testing with qt test. Gui unit testing for qt apps by pedromateo github pages. Avainsanat jolla, sailfish os, qmltestrunner, test automation, qt, qml. Qt test is a framework for unit testing qt based applications and libraries. Check that the installer only proceeds if you agree to the license. I created an example project, which is a simple math expressions parser with gui. I mock away dependencies to other parts of the system. On the subject of feeding qt test results in to other systems, ive been doing that to get the results in to tfsvsts its what were using at work, its nonnegotiable and ive found that the xunitxml support in.
Classes created within that project inherit from qobject andor qwidget. Integration tests testing components as whole without mock code. You can use qt creator to create applications for several platforms by using several technologies. If the qt version is for qnx, enter the path to your installed qnx sdk in the qnx sdk field. A closing real world example will be the usage of how squish coco is used on the unit and gui tests of qt and qt creator inside of the qt project. If you have it somewhere else you have to update the lib\test\src\ qt project file to change path to gtest. These autotests are available for study in the testsauto directories of the source code of each qt module. The processor and graphics processing unit are slower. Qt creator documentation pdf qt creator manual the manual contains information on how to achieve. Im sharing it under public domain license on bitbucket, so use is as you please. The documentation provided herein is licensed under the terms of the gnu free documentation license version 1. Jul 21, 2017 and the unit testing for these classes are written in tests folder which are described in the following sections.
Did you know that packt offers ebook versions of every book published, with pdf and epub. Jan 02, 2018 as shown in this tutorial gui unit testing with qt test is a concrete possibility and something qt developers should take into consideration when working on qt code. If you install qt creator as part of qt, the gnu symbolic debugger is installed automatically and you should be ready to start debugging after you create a new project. Questions, comments and feedback are always welcome. Running autotests qt creator manual qt documentation snapshots. Qt creator provides a crossplatform, complete integrated development environment ide for application developers to create applications for. For that it scales to very different unit tests frameworks, and works out of box with qtest. On debian and ubuntu, use the following command in a. This is after all an example repository with a project structure for tests. Intro if you think this post looks familiar, you have probably gone through a similar post from svennarne dragly. User guidemanual qgis testing documentation guidelines pyqgis. When i add a new test suite in my applications i right click on the unit test project in qt creator and click add new.
The qt test library will automatically call all signals that are named like this. Testing every possible interaction with a user interface is not trivial for sure, but covering most of it is definitely possible and qt test offers enough support for doing it. You can use a wizard to create projects that contain tests. In this first chapter we will see how to write a simple unit test for a class, and how to execute it. If you installed creator as part of a qt sdk, does creator correctly detect the kits installed with itself. I am trying to associate each tests with an id so that it can be used for integrating with an external platform like jira or any test tracking tool. There are also examples of more testing macros and an overview of the qt test integration offered by qt creator. Hi, i wish id found this tutorial a few days ago when i started looking at some basic unit testing using qt. Qt creator provides a crossplatform, complete integrated development environment.
On the subject of feeding qt test results in to other systems, ive been doing that to get the results in to tfsvsts its what were using at work, its nonnegotiable and ive found that the xunitxml support in qt is actually xunit v1, whereas vststfs only supports xunit v2 xml. Download, build and optionally install this framework before building mindforger unit tests. Qt 4 has a plugin architecture that project management study guide pdf makes it possible to load code into an application. Qt creator executes build steps in sequence to complete the task. May 30, 2015 abstract for this post i will be proposing a project structure in qt creator that allows you to have your unit tests project with your main project.
Qt creator, as well as edit simple applications to test your installation. Set up a new external tool for use in creator and check if it works correctly drag a file from an external file manager and drop in into creator. Creating a user interface from a qt designer form at. Unit testing is carried out using a combination of qtestlib the qt testing library and ctest a. Weve had a lot of customers using vectorcastcover with qt applications.
Gui unit testing with qt test part 2 advanced testing setting up the project the idea behind qt test is that each test case needs to be an independent executable and needs its own project. Widget designer test result annotation create a form class add a control like a button and do go to slot automated change an objects name in the integration and check if autocompletion of it works. Des cours complet et simplifier avec des exemples cours qtcreator en pdf a telecharger. However, you can change the setup to use debugging tools for windows, for. A fastpaced guide for building crossplatform applications using qt and. In addition, the qml profiler enables you to profile qt quick applications. The usage in combination with qtestlib unit tests, manual testing or automated ui tests will be depicted. Foundations of qt development\chapter16\classdata\datetest.
Tug means gui unit testing testing unitario gui in spanish. The functional part of the thesis is the demo application and instructions on. Building and running an example creating a qt quick application. Tug gui unit testing library sources organized into a qt creator project. Qnxsoftwaresystemslimited 1001farrarroad ottawa,ontario k2k0b3. Unit testing is carried out using a combination of qtestlib the qt testing. There is already a tutorial on how to write qttest unit tests. The qt test best practices will be part of the official qt reference documentation starting from qt 5. Unit testing with qt test tutorial series qt forum. See the qmake manual for more information about make check.
Contribute to qtqtdoc development by creating an account on github. Github computationalphysicsqtcreatorprojectstructure. Qt itself has a significant number of unit tests written with the qt test and qt quick test frameworks autotests. Its also possible to start python unit tests from qtcreator with gdb. If you install qt creator as part of qt, the gnu symbolic debugger is installed automatically and you should be ready to start debugging.
To remove a qt version that you added manually, select it in the manual list and then select remove. Running autotests qt creator manual qt documentation. A crossplatform ide integrated development environment. The tutorials in this manual explain how to create some basic applications. The license file copied to the installation directory must be the same as shown in. These autotests are available for study in the tests auto directories of the source code of each qt module.
Project structure for projects in qt creator with unit tests. Gui unit testing for qt apps a framework to create batteries of tests for qt applications in linux, windows and os systems. This tutorial gives a short introduction to how to use some of the features of the qt test framework. First,in the app folder, the project file is defined as follows. Documentation contributions included herein are the s of their respective owners. Creator should correclty display the files contents. Nov 22, 2017 gui unit testing with qt test part 2 advanced testing setting up the project the idea behind qt test is that each test case needs to be an independent executable and needs its own project. Test frameworks for unit testing applications and libraries.
With unit test its a little more complicated for qt gui code because the qt. In the qmake location field, you can change the qmake location. Qt test provides all the functionality commonly found in unit testing frameworks as well as extensions for testing graphical user interfaces. However, you can change the setup to use debugging tools for windows, for example. We needed to manually set the qgis application data path so that resources such as. Finally i managed to build a test environment in order to run unit tests of a qt project.
Now that we have a complete system for setting up and running unit tests, lets take a look at the output when we run it. You will then be able to launch the tests to make sure that they are running. Unit tests testing single components usually living in a source file. The license file copied to the installation directory must be the same as shown in the installer. Installer test result annotation does the installer show the right license gpl 3 for opensource packages. In qt creator preferences kits, verify that creator shows valid compilers, qt versions and kits for each qt for ios version you installed. For details about writing tests for qt, please see the qt test overview.
Typically, the backend is tested using qt test, the qt unit testing framework, and exported for the frontend developers to use. The number and type of necessary build steps depends on the project type and the build system you use. Abstract for this post i will be proposing a project structure in qt creator that allows you to have your unit tests project with your main project. The configuration files are located in qtdocdocconfig and the articles in qtdocdocsrc. The autotests are an important part of the continuous quality assurance in the development of qt. I am trying to make some changes to the existing qt unit tests that we have.