Test: Example 1: Table with header cells in the top row only (Orca/Firefox)
Expectation: th element: MUST convey its role
| Property | Value | 
|---|---|
| Support | yes | 
| AT Name | Orca | 
| AT Version | 3.31.4 | 
| Browser Name | Firefox | 
| Browser Version | 69 | 
| OS version | Ubuntu 19.04 | 
| Date | 2019-09-14 | 
| Notes | 
Commands and Output
These are specific commands used to access the target element in the test, along with the resulting output.
| Command | Result | Output | Notes | 
|---|---|---|---|
| table_move_to_next_row (alt + shift + down arrow) | pass | (cell is announced as the header as you transition between columns) | |
| table_move_to_previous_row (alt + shift + up arrow) | pass | (cell is announced as the header as you transition between columns) | |
| table_move_to_next_column (alt + shift + right arrow) | pass | (cell is announced as the header as you transition between columns) | |
| table_move_to_previous_column (alt + shift + left arrow) | pass | (cell is announced as the header as you transition between columns) |