| This is a testharness.js-based test. | |
| FAIL Test that an ImageBitmapRenderingContext with alpha disabled makes the canvas opaque assert_array_equals: property 1, expected 127 but got 255 | |
| FAIL Test that an ImageBitmapRenderingContext with alpha enabled preserves the alpha assert_array_equals: property 3, expected 127 but got 128 | |
| FAIL Test that the 'alpha' context creation attribute is true by default assert_array_equals: property 3, expected 127 but got 128 | |
| Harness: the test ran to completion. | |