gecko/browser/devtools/performance/test/browser_perf-options-02.js

28 lines
796 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests that toggling preferences during a recording does not throw.
*/
function spawnTest () {
let { panel } = yield initPerformance(SIMPLE_URL);
let { EVENTS, DetailsView, JsCallTreeView } = panel.panelWin;
yield DetailsView.selectView("js-calltree");
yield startRecording(panel);
// Manually call the _onPrefChanged function so we can catch an error
try {
JsCallTreeView._onPrefChanged(null, "invert-call-tree", true);
ok(true, "Toggling preferences during a recording should not fail.");
} catch (e) {
ok(false, "Toggling preferences during a recording should not fail.");
}
yield stopRecording(panel);
yield teardown(panel);
finish();
}