sltest.testmanager.LoggedSignalSet Class

Namespace: sltest.testmanager

Create or modify a set of logged signals

Description

An instance of sltest.testmanager.LoggedSignalSet stores a set of sltest.testmanager.LoggedSignal objects. You can use the logged signals for data comparison with baseline criteria, equivalence criteria, custom criteria, or in iterations.

Creation

Description

obj = addLoggedSignalSet(tc,Name,Value) creates and adds a LoggedSignalSet object to an sltest.testmanager.TestCase object.

objs = getLoggedSignalSets(tc,Name,Value) creates and returns a vector of the LoggedSignalSet objects that are stored in a test case object.

Input Arguments

tc — Test case

sltest.testmanager.TestCase object

Name of the test case object.

Name-Value Arguments

Specify optional pairs of arguments as Name1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter.

Before R2021a, use commas to separate each name and value, and enclose Name in quotes.

Name — Name of the signal set

character vector

Name of the logged signal set.

Example: obj = addLoggedSignalSet(tc,'Name','mylgset');

SimulationIndex — Simulation index

1 (default) | 2

When the test case is an equivalence test, this index specifies the simulation that contains the signal set.

Example: obj = getLoggedSignalSets(tc_equiv,'SimulationIndex',2);

Properties

Name — Name of the signal set

character vector

Name of the signal set.

Active — On/off flag

1 (default) | 0

Indicates whether the signals contained in the set are used during test case execution.

Methods

Public Methods

addDataStoreSignal	Add a data store or Simulink.Signal object to a set
addLoggedSignal	Add a logged signal to a set
getLoggedSignals	Return logged signals contained in a set
remove	Remove a logged signal set

Examples

Add a Signal Set to a Test Case

Open the sldemo_absbrake model.

openExample("sldemo_absbrake")

Create the test file, test suite and test case.

tf = sltest.testmanager.TestFile("mytf.mldatx");
ts = sltest.testmanager.TestSuite(tf,"myts");
tc = sltest.testmanager.TestCase(ts,"baseline","mytc");

Add the logged signal set to the test case and use getLoggedSignalSets to display the added signal set..

lgset = tc.addLoggedSignalSet;
getLoggedSignalSets(tc)

Version History

Introduced in R2019a