String that should appear in the "Name" column of the Test Results row after the test is run
If TestName is not specified in a script then the name from the Settings Panel will be used, and if that is blank then the script name is used as the test name.
If TestName is specified, it is evaluated as a Formula that returns a String Value. To specify a literal test name, it must be enclosed in quotation marks. String Functions such as Format can optionally be used to generate a test name that is relevant to the current set of Parameters.