Comment 23 for bug 1150956

Can someone please add a test document with some problematic cases that still don't work in 4-1/master and expected results to the bug report?

If the file is licensed MPL/LGPL we can also use it for automatic tests after the bug fix. See https://wiki.documentfoundation.org/Development/Calc_Import_Unit_Tests for more details how such documents can help us make sure that formulas produce the correct result in corner cases.