diff options
Diffstat (limited to 'netwerk/test/unit_ipc/test_predictor_wrap.js')
-rw-r--r-- | netwerk/test/unit_ipc/test_predictor_wrap.js | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/netwerk/test/unit_ipc/test_predictor_wrap.js b/netwerk/test/unit_ipc/test_predictor_wrap.js new file mode 100644 index 0000000000..24aafe1a09 --- /dev/null +++ b/netwerk/test/unit_ipc/test_predictor_wrap.js @@ -0,0 +1,44 @@ +// This is the bit that runs in the parent process when the test begins. Here's +// what happens: +// +// - Load the entire single-process test in the parent +// - Setup the test harness within the child process +// - Send a command to the child to have the single-process test loaded there, as well +// - Send a command to the child to make the predictor available +// - run_test_real in the parent +// - run_test_real does a bunch of pref-setting and other fun things on the parent +// - once all that's done, it calls run_next_test IN THE PARENT +// - every time run_next_test is called, it is called IN THE PARENT +// - the test that gets started then does any parent-side setup that's necessary +// - once the parent-side setup is done, it calls continue_<testname> IN THE CHILD +// - when the test is done running on the child, the child calls predictor.reset +// this causes some code to be run on the parent which, when complete, sends an +// obserer service notification IN THE PARENT, which causes run_next_test to be +// called again, bumping us up to the top of the loop outlined here +// - when the final test is done, cleanup happens IN THE PARENT and we're done +// +// This is a little confusing, but it's what we have to do in order to have some +// things that must run on the parent (the setup - opening cache entries, etc) +// but with most of the test running on the child (calls to the predictor api, +// verification, etc). +// +/* import-globals-from ../unit/test_predictor.js */ + +function run_test() { + var test_path = do_get_file("../unit/test_predictor.js").path.replace( + /\\/g, + "/" + ); + load(test_path); + do_load_child_test_harness(); + do_test_pending(); + sendCommand('load("' + test_path + '");', function () { + sendCommand( + 'predictor = Cc["@mozilla.org/network/predictor;1"].getService(Ci.nsINetworkPredictor);', + function () { + run_test_real(); + do_test_finished(); + } + ); + }); +} |