https://nl.mathworks.com/help/matlab/ref/matlab.unittest.diagnostics.constraintdiagnostic-class.html
matlab.unittest.diagnostics.ConstraintDiagnostic - Diagnostic with fields common to constraints -...
The matlab.unittest.diagnostics.ConstraintDiagnostic class provides a diagnostic with fields that are common to constraints.
matlabunittestdiagnosticsfieldscommon