Tests that a page calling URL.createObjectURL() can use the page cache. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS img.width is 0 PASS img.height is 0 img.src = blobURL pageshow - not from cache PASS Image loaded PASS img.width is 76 PASS img.height is 103 pagehide - entering cache pageshow - from cache PASS Page did enter and was restored from the page cache Reuse the previous blobURL img2.src = blobURL PASS Image2 loaded PASS img2.width is 76 PASS img2.height is 103 PASS successfullyParsed is true TEST COMPLETE