Test the functionality and performance of your MATLAB ® code Testing your code is an integral part of developing quality software. To guide software development and monitor for regressions in code …

Use advanced qualification features, including constraints, actual value proxies, tolerances, and test diagnostics. You can use the classes in the matlab.unittest.constraints namespace and classes …

Write tests using the MATLAB ® unit testing framework to check that the outputs of MATLAB scripts, functions, or classes are as you expect. For example, you can test that actual output values match …

This example shows how to create and run a basic MATLAB® Unit Test for a test file created in Simulink® Test™. You create a test suite, run the test, and display the diagnostic report.

To write class-based tests, first create a class that derives from the matlab.unittest.TestCase class. Then, specify your unit tests by adding methods to a methods block with the Test attribute within …

The matlab.unittest.TestCase class is the superclass of all test classes in MATLAB ®. It provides an interface to write and identify test content, including test fixture setup and teardown routines.

Run your tests interactively in the MATLAB ® Editor or Live Editor, or in the Test Browser app, or run your tests programmatically, for example, with the runtests function or the run method of the …

Description The matlab.unittest namespace consists of the following classes and namespaces.

The matlab.unittest.TestSuite class is the fundamental interface used to group tests in the testing framework. The test runner operates on arrays of TestSuite objects.

Automatically create test classes to exercise MATLAB source code. Run test suites based on file dependencies and requirement links. Run tests in projects by using the MATLAB Test Manager app.