gecko-dev/netwerk/test/unit/test_cache2-01e-basic-bypass-if-busy.js

36 lines
1.1 KiB
JavaScript

function run_test()
{
do_get_profile();
if (!newCacheBackEndUsed()) {
do_check_true(true, "This test doesn't run when the old cache back end is used since the behavior is different");
return;
}
// Open for write, delay the actual write
asyncOpenCacheEntry("http://a/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
new OpenCallback(NEW|DONTFILL, "a1m", "a1d", function(entry) {
var bypassed = false;
// Open and bypass
asyncOpenCacheEntry("http://a/", "disk", Ci.nsICacheStorage.OPEN_BYPASS_IF_BUSY, null,
new OpenCallback(NOTFOUND, "", "", function(entry) {
do_check_false(bypassed);
bypassed = true;
})
);
// do_execute_soon for two reasons:
// 1. we want finish_cache2_test call for sure after do_test_pending, but all the callbacks here
// may invoke synchronously
// 2. precaution when the OPEN_BYPASS_IF_BUSY invocation become a post one day
do_execute_soon(function() {
do_check_true(bypassed);
finish_cache2_test();
});
})
);
do_test_pending();
}