Ensure correct behavior of canvas with drawImage+shadow after scaling. A blue and red checkered pattern should be displayed. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS successfullyParsed is true TEST COMPLETE FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is 255 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is 255 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is 255 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 76 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 76 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 76 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 83 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 83 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 53 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 24 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 24 FAIL d[0] should be 255. Was 0. PASS d[1] is 0 FAIL d[2] should be 0. Was 255. PASS d[3] is around 24