✅ should work as shown in the doc examples
✅ should work with single column name
✅ should work with single Sort_Column
✅ should allow the selector to mix regex and case insensitive matching
✅ should correctly handle regexes matching multiple names
✅ should correctly handle problems: out of bounds indices
✅ should correctly handle edge-cases: duplicate selectors
✅ should correctly handle edge-cases: duplicate matches due to case insensitivity
✅ should correctly handle edge-cases: duplicate matches due to regexes
✅ should correctly handle edge-cases: mixed selector types
✅ should correctly handle problems: unmatched names
✅ should report a problem if no columns are selected for ordering
✅ should stack consecutive ordering operations
✅ should give priority to the first selected column and use the next ones for breaking ties
✅ should deal with real numbers, and not warn when ordering by floats
✅ should deal with nulls
❌ should behave as expected with Unicode normalization, depending on the defaults settings
	[Nothing, 'śb', 'śa', 'śc'] did not equal [Nothing, 'śa', 'śb', 'śc']; first difference at index 1  (at /home/runner/work/enso/enso/test/Table_Tests/src/Common_Table_Operations/Order_By_Spec.enso:251:21-92).
✅ should support natural ordering
✅ should support case insensitive ordering
❌ should support natural and case insensitive ordering at the same time
	[Nothing, 'C2', 'c01', 'c10'] did not equal [Nothing, 'c01', 'c10', 'C2']; first difference at index 1  (at /home/runner/work/enso/enso/test/Table_Tests/src/Common_Table_Operations/Order_By_Spec.enso:302:25-92).
✅ text ordering settings should not affect numeric columns