The value of 'filename' is invalid. It must satisfy the function: exist.

The value of 'filename' is invalid. It must satisfy the function: exist. getting this error while executing test case

[Luca Ferro]

could you share the code filename and possibly the code?

[Bharathi]

Its a simulink test suit and its file name is "SL_B007_27_DmeSensorSelection"

[chrisw23]

..try this

myFilePath = "...SL_B007_27_DmeSensorSelection.xxx";

fInfo = System.IO.FileInfo(myFilePath);

if fInfo.Exists

...

end

Answer 1

[Swaraj]

The error is coming because some test is trying to use a file which does not exist.

You can go through the exist function documentation for more details and check if all files that your test is using are present at the specified paths.

Check existence of variable, script, function, folder, or class - MATLAB exist (mathworks.com)

Also, you can check if all the files under use have names as per the standards.

Naming Conventions - MATLAB & Simulink (mathworks.com)