@guyonroche I couldn't find the correct place to add tests around parsing of a file. If you can point me in the correct direction I am happy to add them

@robscotts4rb sorry it's taken me so long to get to this.
If you could add some tests that would be fantastic. The best file would be spec/unit/xlsx/xform/sheet/cell-xform.spec.js

Would this mean we should be writing inline strings as

<c t="inlineStr"><t> ... </t></c> ?

Or do you think that might cause more problems than it solves?

@guyonroche I tried to something similar in #501 and added a very basic unit test in there -- hope it makes sense!

@robscotts4rb thanks for the contribution - I'm going to merge #501 and close this one as they are both working to the same end