We have a large number of test cases with double quotes (") in their names. This is possible because we use parameterised NUnit Test Cases; the parameters are combined with the test name to form a unique test name, and whenever a parameter is a string it is surrounded by double quotes as part of this process. For example if a test had three parameters (two doubles and a string) then two of its test cases might be written as:

• Class_Method_ExpectedInputs_ExpectedOutputs(1.23,4.56,"Some string parameter")
• Class_Method_ExpectedInputs_ExpectedOutputs(7.89,9.99,"Some other string parameter")

These do get exported to the CSV file, but the double quotes are not escaped, meaning that the CSV cannot be read correctly because the separators/commas are interpreted wrongly.

I think it should be relatively easy to fix this by replacing all double quotes in test case names with a pair of double quotes as part of the export process.