User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1pre) Gecko/20090524 Shiretoko/3.5pre Build Identifier: The file /content/canvas/test/test_2d.imageData.get.source.negative.html has errors in it. 1. Lines 30-33 look like: ok(imgdata1.data[imgdata1.length-4+0] === 255, "imgda... ok(imgdata1.data[imgdata1.length-4+1] === 255, "imgda... ok(imgdata1.data[imgdata1.length-4+2] === 255, "imgda... ok(imgdata1.data[imgdata1.length-4+3] === 255, "imgda... instead of (referencing the 'length' attr of the 'data' member of the imgdata1 object): ok(imgdata1.data[imgdata1.data.length-4+0] === 255, "imgda... ok(imgdata1.data[imgdata1.data.length-4+1] === 255, "imgda... ok(imgdata1.data[imgdata1.data.length-4+2] === 255, "imgda... ok(imgdata1.data[imgdata1.data.length-4+3] === 255, "imgda... 2. The test is related to functionality that has not yet been implemented - (see https://bugzilla.mozilla.org/show_bug.cgi?id=392751). Nonetheless, I am working on the aforementioned bug and find that the logic in this test seems to be incorrect. The pixel at 85,25 should actually be the lower right pixel of the region to be returned by the getImageData() call because the dimensions specified are negative. Consequently, the next 8 tests after the call should be verifying that the first 4 array elements represent the (white) top left pixel and that the last 4 array elements represent the (black) bottom right pixel (and not vice versa as is currently the case) Reproducible: Always

Bugs against tests go in the component for the relevant code.

Thanks.