column column column column row This tests that aria-sort is exposed correctly to the Mac accessibility API. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS col1.isAttributeSupported('AXSortDirection') is true PASS col1.sortDirection is 'AXAscendingSortDirection' PASS col2.isAttributeSupported('AXSortDirection') is true PASS col2.sortDirection is 'AXDescendingSortDirection' PASS col3.isAttributeSupported('AXSortDirection') is true PASS col3.sortDirection is 'AXUnknownSortDirection' PASS link1.isAttributeSupported('AXSortDirection') is true PASS link1.sortDirection is 'AXAscendingSortDirection' PASS row1.isAttributeSupported('AXSortDirection') is false PASS successfullyParsed is true TEST COMPLETE