1 Test the behavior of CanvasRenderingContext2D.fillText() when called with different numbers of arguments.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
6 PASS ctx.fillText() threw exception TypeError: Failed to execute 'fillText' on 'CanvasRenderingContext2D': 3 arguments required, but only 0 present..
7 PASS ctx.fillText('moo') threw exception TypeError: Failed to execute 'fillText' on 'CanvasRenderingContext2D': 3 arguments required, but only 1 present..
8 PASS ctx.fillText('moo',0) threw exception TypeError: Failed to execute 'fillText' on 'CanvasRenderingContext2D': 3 arguments required, but only 2 present..
9 PASS ctx.fillText('moo',0,0) is undefined
10 PASS ctx.fillText('moo',0,0,0) is undefined
11 PASS ctx.fillText('moo',0,0,0,0) is undefined
12 PASS successfullyParsed is true