summaryrefslogtreecommitdiffstats
path: root/addon-sdk/source/test/test-keyboard-utils.js
diff options
context:
space:
mode:
Diffstat (limited to 'addon-sdk/source/test/test-keyboard-utils.js')
-rw-r--r--addon-sdk/source/test/test-keyboard-utils.js61
1 files changed, 61 insertions, 0 deletions
diff --git a/addon-sdk/source/test/test-keyboard-utils.js b/addon-sdk/source/test/test-keyboard-utils.js
new file mode 100644
index 000000000..00fc841ee
--- /dev/null
+++ b/addon-sdk/source/test/test-keyboard-utils.js
@@ -0,0 +1,61 @@
+/* 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("sdk/test").run(exports);