diff options
| -rwxr-xr-x | tools/reproduceriter.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/reproduceriter.py b/tools/reproduceriter.py index 89fcc41c..dd692f77 100755 --- a/tools/reproduceriter.py +++ b/tools/reproduceriter.py @@ -30,7 +30,8 @@ Usage: specified, we will make a build that runs in the shell and not in a browser. WINDOW_LOCATION is the fake window.location we set in the fake DOM, and ON_IDLE is code that runs when the fake main browser - event loop runs out of actions. + event loop runs out of actions. (Note that only a browser build can + do recording, shell builds just replay.) You will need to call @@ -86,6 +87,14 @@ Examples emscripten/tools/reproduceriter.py bb bench js/game-setup.js game.html?low,low,reproduce=repro.data "function(){ print('triggering click'); document.querySelector('.fullscreen-button.low-res').callEventListeners('click'); window.onIdle = null; }" + for a shell build, or + + emscripten/tools/reproduceriter.py bb bench js/game-setup.js + + for a browser build. Since only a browser build can do recording, you would normally + make a browser build, record a trace, then make a shell build and copy the trace + there so you can run it. + The last parameter specifies what to do when the event loop is idle: We fire an event and then set onIdle (which was this function) to null, so this is a one-time occurence. ''' |