MATLAB Programming Fundamentals - MathWorks

Programmatically Access Test Diagnostics

If you run tests with the runtests function or the run method of TestSuite or

TestCase, the test framework uses a DiagnosticsRecordingPlugin plugin that

records diagnostics on test results.

After you run tests, you can access recorded diagnostics via the DiagnosticRecord field

in the Details property on TestResult. For example, if your test results are stored in

the variable results, find the recorded diagnostics for the second test in the suite by

invoking records = result(2).Details.DiagnosticRecord.

The recorded diagnostics are DiagnosticRecord objects. To access particular types of

test diagnostics for a particular test, use the selectFailed, selectPassed,

selectIncomplete, and selectLogged methods of the DiagnosticRecord class.

By default, the DiagnosticsRecordingPlugin plugin records qualification failures and

events logged at a Terse level. To configure the plugin to record passing diagnostics or

other logged messages at different verbosity levels, configure an instance of

DiagnosticsRecordingPlugin and add it to the test runner.

See Also

matlab.unittest.TestResult |

matlab.unittest.plugins.DiagnosticsRecordingPlugin |

matlab.unittest.plugins.diagnosticrecord.DiagnosticRecord

Related Examples

• “Add Plugin to Test Runner” on page 33-110

Programmatically Access Test Diagnostics