zulip/frontend_tests/node_tests/keydown_util.js

42 lines
732 B
JavaScript

"use strict";
set_global("$", global.make_zjquery());
zrequire("keydown_util");
run_test("test_early_returns", () => {
const stub = $.create("stub");
const opts = {
elem: stub,
handlers: {
left_arrow: () => {
throw Error("do not dispatch this with alt key");
},
},
};
keydown_util.handle(opts);
const e1 = {
type: "keydown",
which: 17, // not in keys
};
stub.trigger(e1);
const e2 = {
type: "keydown",
which: 13, // no handler
};
stub.trigger(e2);
const e3 = {
type: "keydown",
which: 37,
altKey: true, // let browser handle
};
stub.trigger(e3);
});