The MATLAB® Unit Testing Frameworks provides test tool authors the ability to customize the testing environment. You can extend test writing through custom constraints, diagnostics, and fixtures, and extend test running and result reporting through custom plugins for the test runner.
matlab.unittest.constraints Package | Summary of classes in MATLAB Constraints Interface |
matlab.unittest.diagnostics Package | Summary of classes in MATLAB Diagnostics Interface |
matlab.unittest.fixtures Package | Summary of classes in MATLAB Fixtures Interface |
matlab.unittest.plugins Package | Summary of classes in MATLAB Plugins Interface |
matlab.unittest.plugins.plugindata
Package | Summary of classes in MATLAB Plugin Data Interface |
Create a custom constraint to determine if a given value has the same size as an expected value.
Create Custom Boolean Constraint
Create a custom Boolean constraint to determine if a given value has the same size as an expected value.
This example shows how to create and apply a custom tolerance.
This example shows how to create a basic custom fixture.
Create Advanced Custom Fixture
This example shows how to create a custom fixture with a configurable constructor.
Write Plugins to Extend TestRunner
Use the TestRunnerPlugin class to extend the
TestRunner. You can implement methods to extend the
creation, setup, running, and teardown of tests or test fixtures.
Create a custom plugin that counts the number of passing and failing assertions.
Run Tests in Parallel with Custom Plugin
Create a custom plugin that counts the number of passing and failing assertions when tests run in parallel.
Write Plugin to Add Data to Test Results
Create a plugin that adds the actual and expected values in an assertion to
the TestResult object.
Write Plugin to Save Diagnostic Details
This example shows how to create a custom plugin to save diagnostic details. The plugin listens for test failures and saves diagnostic information so you can access it after the framework completes the tests.
Plugin to Generate Custom Test Output Format
This example shows how to create a plugin that uses a custom format to write finalized test results to an output stream.