Tests that responses with 'content-disposition: attachment' are cacheable On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". running 2 tests --------Testing loads from disk cache-------- response headers: {"Cache-control":"max-age=0","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Network response headers: {"Cache-control":"max-age=100","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Disk cache --------Testing loads through memory cache (XHR behavior)-------- response headers: {"Cache-control":"max-age=0","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Network response headers: {"Cache-control":"max-age=100","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Memory cache --------Testing loads through memory cache (subresource behavior)-------- response headers: {"Cache-control":"max-age=0","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Network response headers: {"Cache-control":"max-age=100","Content-Disposition":"attachment; filename=\"f.txt\""} response source: Memory cache PASS successfullyParsed is true TEST COMPLETE