Redesigned Simulink Test Manager (Tech Preview)

R2026b
Preview the redesigned Simulink Test Manager

Note

The redesigned Simulink® Test Manager is a tech preview in R2026b. The primary purpose of the tech preview is to provide early access to the most common testing workflows. For more information about supported workflows, see Overview of the Redesigned Simulink Test Manager (Tech Preview).

To enable the feature, click the New Test Manager button in the existing Test Manager or use the sltest.stmv2.open function at the command line.

The Simulink Test Manager has a new user interface, improved performance, and is easier to use. The redesigned Simulink Test Manager introduces:

  • Reusable test artifacts that eliminate duplicating configuration across test cases

  • Faster test execution using fast restart and improved parallel execution

  • Text-based file formats that are easier to diff and merge

  • A separate results app with automatic results persistence across sessions

Objects

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sltest.stmv2.results.ResultSetResult set data (Tech Preview) (Since R2026b)
sltest.stmv2.results.TestFileResultTest file results (Tech Preview) (Since R2026b)
sltest.stmv2.results.CUTResultResults for component under test (Tech Preview) (Since R2026b)
sltest.stmv2.results.TestCaseResultTest case results (Tech Preview) (Since R2026b)
sltest.stmv2.results.TestCaseComparisonResultTest case comparison results (Tech Preview) (Since R2026b)
slcoverage.stmv2.CoverageResultCoverage data for test results (Tech Preview) (Since R2026b)
sltest.stmv2.results.assessment.CustomCriteriaAssessmentResultSetCustom criteria assessment result set data (Tech Preview) (Since R2026b)
sltest.stmv2.results.assessment.CustomCriteriaAssessmentCustom criteria assessment data (Tech Preview) (Since R2026b)
sltest.stmv2.results.assessment.LogicalAndTemporalAssessmentResultSetLogical and temporal assessment result set (Tech Preview) (Since R2026b)
sltest.stmv2.results.assessment.LogicalAndTemporalAssessmentLogical and temporal assessment results data (Tech Preview) (Since R2026b)

Functions

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sltest.stmv2.migrate.importFileConvert MLDATX test file into SLTEST file (Tech Preview) (Since R2026b)
sltest.stmv2.migrate.importProjectConvert MLDATX test files in MATLAB project into SLTEST files (Tech Preview) (Since R2026b)
sltest.stmv2.results.getAllResultSetsGet all result sets (Tech Preview) (Since R2026b)
getComparisonResultsTableCreate table from test case comparison result (Tech Preview) (Since R2026b)
getTestCaseResultsTableCreate table from test case results (Tech Preview) (Since R2026b)
getCustomCriteriaAssessmentResultSetGet custom criteria results (Tech Preview) (Since R2026b)
getLogicalAndTemporalAssessmentResultSetGet logical and temporal assessment results (Tech Preview) (Since R2026b)
getCoverageResultGet coverage results (Tech Preview) (Since R2026b)
getCoverageResultsTableCreate table of coverage results (Tech Preview) (Since R2026b)
sltest.stmv2.results.deleteResultSetsDelete result sets (Tech Preview) (Since R2026b)
sltest.stmv2.results.openOpen results app (Tech Preview) (Since R2026b)

Topics