gecko-dev/addon-sdk/source/test/test-hotkeys.js

163 строки
4.2 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const { Hotkey } = require("sdk/hotkeys");
const { keyDown } = require("sdk/dom/events/keys");
const { Loader } = require('sdk/test/loader');
const timer = require("sdk/timers");
const winUtils = require("sdk/deprecated/window-utils");
exports["test hotkey: function key"] = function(assert, done) {
var element = winUtils.activeBrowserWindow.document.documentElement;
var showHotKey = Hotkey({
combo: "f1",
onPress: function() {
assert.pass("first callback is called");
keyDown(element, "f2");
showHotKey.destroy();
}
});
var hideHotKey = Hotkey({
combo: "f2",
onPress: function() {
assert.pass("second callback is called");
hideHotKey.destroy();
done();
}
});
keyDown(element, "f1");
};
exports["test hotkey: accel alt shift"] = function(assert, done) {
var element = winUtils.activeBrowserWindow.document.documentElement;
var showHotKey = Hotkey({
combo: "accel-shift-6",
onPress: function() {
assert.pass("first callback is called");
keyDown(element, "accel-alt-shift-6");
showHotKey.destroy();
}
});
var hideHotKey = Hotkey({
combo: "accel-alt-shift-6",
onPress: function() {
assert.pass("second callback is called");
hideHotKey.destroy();
done();
}
});
keyDown(element, "accel-shift-6");
};
exports["test hotkey meta & control"] = function(assert, done) {
var element = winUtils.activeBrowserWindow.document.documentElement;
var showHotKey = Hotkey({
combo: "meta-3",
onPress: function() {
assert.pass("first callback is called");
keyDown(element, "alt-control-shift-b");
showHotKey.destroy();
}
});
var hideHotKey = Hotkey({
combo: "Ctrl-Alt-Shift-B",
onPress: function() {
assert.pass("second callback is called");
hideHotKey.destroy();
done();
}
});
keyDown(element, "meta-3");
};
exports["test hotkey: control-1 / meta--"] = function(assert, done) {
var element = winUtils.activeBrowserWindow.document.documentElement;
var showHotKey = Hotkey({
combo: "control-1",
onPress: function() {
assert.pass("first callback is called");
keyDown(element, "meta--");
showHotKey.destroy();
}
});
var hideHotKey = Hotkey({
combo: "meta--",
onPress: function() {
assert.pass("second callback is called");
hideHotKey.destroy();
done();
}
});
keyDown(element, "control-1");
};
exports["test invalid combos"] = function(assert) {
assert.throws(function() {
Hotkey({
combo: "d",
onPress: function() {}
});
}, "throws if no modifier is present");
assert.throws(function() {
Hotkey({
combo: "alt",
onPress: function() {}
});
}, "throws if no key is present");
assert.throws(function() {
Hotkey({
combo: "alt p b",
onPress: function() {}
});
}, "throws if more then one key is present");
};
exports["test no exception on unmodified keypress"] = function(assert) {
var element = winUtils.activeBrowserWindow.document.documentElement;
var someHotkey = Hotkey({
combo: "control-alt-1",
onPress: function() {
}
});
keyDown(element, "a");
assert.pass("No exception throw, unmodified keypress passed");
};
exports["test hotkey: automatic destroy"] = function(assert, done) {
// Hacky way to be able to create unloadable modules via makeSandboxedLoader.
let loader = Loader(module);
var called = false;
var element = loader.require("sdk/deprecated/window-utils").activeBrowserWindow.document.documentElement;
var hotkey = loader.require("sdk/hotkeys").Hotkey({
combo: "accel-shift-x",
onPress: function() {
called = true;
}
});
// Unload the module so that previous hotkey is automatically destroyed
loader.unload();
// Ensure that the hotkey is really destroyed
keyDown(element, "accel-shift-x");
timer.setTimeout(function () {
assert.ok(!called, "Hotkey is destroyed and not called.");
done();
}, 0);
};
require("test").run(exports);