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/* 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 utils = require("sdk/keyboard/utils");
const runtime = require("sdk/system/runtime");
const isMac = runtime.OS === "Darwin";
exports["test toString"] = function(assert) {
assert.equal(utils.toString({
key: "B",
modifiers: [ "Shift", "Ctrl" ]
}), "Shift-Ctrl-B", "toString does not normalizes JSON");
assert.equal(utils.toString({
key: "C",
modifiers: [],
}), "C", "Works with objects with empty array of modifiers");
assert.equal(utils.toString(Object.create((function Type() {}).prototype, {
key: { value: "d" },
modifiers: { value: [ "alt" ] },
method: { value: function() {} }
})), "alt-d", "Works with non-json objects");
assert.equal(utils.toString({
modifiers: [ "shift", "alt" ]
}), "shift-alt-", "works with only modifiers");
};
exports["test toJSON"] = function(assert) {
assert.deepEqual(utils.toJSON("Shift-Ctrl-B"), {
key: "b",
modifiers: [ "control", "shift" ]
}, "toJSON normalizes input");
assert.deepEqual(utils.toJSON("Meta-Alt-option-C"), {
key: "c",
modifiers: [ "alt", "meta" ]
}, "removes dublicates");
assert.deepEqual(utils.toJSON("AccEl+sHiFt+Z", "+"), {
key: "z",
modifiers: isMac ? [ "meta", "shift" ] : [ "control", "shift" ]
}, "normalizes OS specific keys and adjustes seperator");
};
exports["test normalize"] = function assert(assert) {
assert.equal(utils.normalize("Shift Ctrl A control ctrl", " "),
"control shift a", "removes reapeted modifiers");
assert.equal(utils.normalize("shift-ctrl-left"), "control-shift-left",
"normilizes non printed characters");
assert.throws(function() {
utils.normalize("shift-alt-b-z");
}, "throws if contains more then on non-modifier key");
};
require("test").run(exports);
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