asserts.warningFree

Check that a command completes without warning.

📝Syntax

asserts.warningFree(command)
[res, msg] = asserts.warningFree(command)

📥Input Arguments

Parameter	Description
command	Command string evaluated in the current context.

📤Output Arguments

Parameter	Description
res	true if the assertion passes, false otherwise.
msg	assertion failure message, empty on success.

📄Description

The assertion passes when the command emits no warning and raises no error.

Unexpected warnings are returned in msg when outputs are requested.

💡Examples

Warning-free command

asserts.warningFree('1 + 1');

Capture an unexpected warning

[res, msg] = asserts.warningFree('warning(''Nelson:asserts:example'', ''expected warning'');');

🔗See Also

🕔Version History

Version	Description
2.0.0	initial version