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diff --git a/libs/bower_components/mousetrap/tests/test.mousetrap.js b/libs/bower_components/mousetrap/tests/test.mousetrap.js
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-/* jshint es5: true, browser: true, expr: true */
-/* globals describe, afterEach, chai, it, sinon, Mousetrap, KeyEvent, Event */
-var expect = chai.expect;
-afterEach(function() {
- Mousetrap.reset();
-});
-
-describe('Mousetrap.bind', function() {
- describe('basic', function() {
- it('z key fires when pressing z', function() {
- var spy = sinon.spy();
-
- Mousetrap.bind('z', spy);
-
- KeyEvent.simulate('Z'.charCodeAt(0), 90);
-
- // really slow for some reason
- // expect(spy).to.have.been.calledOnce;
- expect(spy.callCount).to.equal(1, 'callback should fire once');
- expect(spy.args[0][0]).to.be.an.instanceOf(Event, 'first argument should be Event');
- expect(spy.args[0][1]).to.equal('z', 'second argument should be key combo');
- });
-
- it('z key fires from keydown', function() {
- var spy = sinon.spy();
-
- Mousetrap.bind('z', spy, 'keydown');
-
- KeyEvent.simulate('Z'.charCodeAt(0), 90);
-
- // really slow for some reason
- // expect(spy).to.have.been.calledOnce;
- expect(spy.callCount).to.equal(1, 'callback should fire once');
- expect(spy.args[0][0]).to.be.an.instanceOf(Event, 'first argument should be Event');
- expect(spy.args[0][1]).to.equal('z', 'second argument should be key combo');
- });
-
- it('z key does not fire when pressing b', function() {
- var spy = sinon.spy();
-
- Mousetrap.bind('z', spy);
-
- KeyEvent.simulate('B'.charCodeAt(0), 66);
-
- expect(spy.callCount).to.equal(0);
- });
-
- it('z key does not fire when holding a modifier key', function() {
- var spy = sinon.spy();
- var modifiers = ['ctrl', 'alt', 'meta', 'shift'];
- var charCode;
- var modifier;
-
- Mousetrap.bind('z', spy);
-
- for (var i = 0; i < 4; i++) {
- modifier = modifiers[i];
- charCode = 'Z'.charCodeAt(0);
-
- // character code is different when alt is pressed
- if (modifier == 'alt') {
- charCode = 'Ω'.charCodeAt(0);
- }
-
- spy.reset();
-
- KeyEvent.simulate(charCode, 90, [modifier]);
-
- expect(spy.callCount).to.equal(0);
- }
- });
-
- it('keyup events should fire', function() {
- var spy = sinon.spy();
-
- Mousetrap.bind('z', spy, 'keyup');
-
- KeyEvent.simulate('Z'.charCodeAt(0), 90);
-
- expect(spy.callCount).to.equal(1, 'keyup event for "z" should fire');
-
- // for key held down we should only get one key up
- KeyEvent.simulate('Z'.charCodeAt(0), 90, [], document, 10);
- expect(spy.callCount).to.equal(2, 'keyup event for "z" should fire once for held down key');
- });
-
- it('keyup event for 0 should fire', function() {
- var spy = sinon.spy();
-
- Mousetrap.bind('0', spy, 'keyup');
-
- KeyEvent.simulate(0, 48);
-
- expect(spy.callCount).to.equal(1, 'keyup event for "0" should fire');
- });
-
- it('rebinding a key overwrites the callback for that key', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
- Mousetrap.bind('x', spy1);
- Mousetrap.bind('x', spy2);
-
- KeyEvent.simulate('X'.charCodeAt(0), 88);
-
- expect(spy1.callCount).to.equal(0, 'original callback should not fire');
- expect(spy2.callCount).to.equal(1, 'new callback should fire');
- });
-
- it('binding an array of keys', function() {
- var spy = sinon.spy();
- Mousetrap.bind(['a', 'b', 'c'], spy);
-
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- expect(spy.callCount).to.equal(1, 'new callback was called');
- expect(spy.args[0][1]).to.equal('a', 'callback should match "a"');
-
- KeyEvent.simulate('B'.charCodeAt(0), 66);
- expect(spy.callCount).to.equal(2, 'new callback was called twice');
- expect(spy.args[1][1]).to.equal('b', 'callback should match "b"');
-
- KeyEvent.simulate('C'.charCodeAt(0), 67);
- expect(spy.callCount).to.equal(3, 'new callback was called three times');
- expect(spy.args[2][1]).to.equal('c', 'callback should match "c"');
- });
-
- it('return false should prevent default and stop propagation', function() {
- var spy = sinon.spy(function() {
- return false;
- });
-
- Mousetrap.bind('command+s', spy);
-
- KeyEvent.simulate('S'.charCodeAt(0), 83, ['meta']);
-
- expect(spy.callCount).to.equal(1, 'callback should fire');
- expect(spy.args[0][0]).to.be.an.instanceOf(Event, 'first argument should be Event');
- expect(spy.args[0][0].cancelBubble).to.be.True;
- expect(spy.args[0][0].defaultPrevented).to.be.True;
-
- // try without return false
- spy = sinon.spy();
- Mousetrap.bind('command+s', spy);
- KeyEvent.simulate('S'.charCodeAt(0), 83, ['meta']);
-
- expect(spy.callCount).to.equal(1, 'callback should fire');
- expect(spy.args[0][0]).to.be.an.instanceOf(Event, 'first argument should be Event');
- expect(spy.args[0][0].cancelBubble).to.be.False;
- expect(spy.args[0][0].defaultPrevented).to.be.False;
- });
-
- it('capslock key is ignored', function() {
- var spy = sinon.spy();
- Mousetrap.bind('a', spy);
-
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- expect(spy.callCount).to.equal(1, 'callback should fire for lowercase a');
-
- spy.reset();
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- expect(spy.callCount).to.equal(1, 'callback should fire for capslock A');
-
- spy.reset();
- KeyEvent.simulate('A'.charCodeAt(0), 65, ['shift']);
- expect(spy.callCount).to.equal(0, 'callback should not fire fort shift+a');
- });
- });
-
- describe('special characters', function() {
- it('binding special characters', function() {
- var spy = sinon.spy();
- Mousetrap.bind('*', spy);
-
- KeyEvent.simulate('*'.charCodeAt(0), 56, ['shift']);
-
- expect(spy.callCount).to.equal(1, 'callback should fire');
- expect(spy.args[0][1]).to.equal('*', 'callback should match *');
- });
-
- it('binding special characters keyup', function() {
- var spy = sinon.spy();
- Mousetrap.bind('*', spy, 'keyup');
-
- KeyEvent.simulate('*'.charCodeAt(0), 56, ['shift']);
-
- expect(spy.callCount).to.equal(1, 'callback should fire');
- expect(spy.args[0][1]).to.equal('*', 'callback should match "*"');
- });
-
- it('binding keys with no associated charCode', function() {
- var spy = sinon.spy();
- Mousetrap.bind('left', spy);
-
- KeyEvent.simulate(0, 37);
-
- expect(spy.callCount).to.equal(1, 'callback should fire');
- expect(spy.args[0][1]).to.equal('left', 'callback should match "left"');
- });
- });
-
- describe('combos with modifiers', function() {
- it('binding key combinations', function() {
- var spy = sinon.spy();
- Mousetrap.bind('command+o', spy);
-
- KeyEvent.simulate('O'.charCodeAt(0), 79, ['meta']);
-
- expect(spy.callCount).to.equal(1, 'command+o callback should fire');
- expect(spy.args[0][1]).to.equal('command+o', 'keyboard string returned is correct');
- });
-
- it('binding key combos with multiple modifiers', function() {
- var spy = sinon.spy();
- Mousetrap.bind('command+shift+o', spy);
- KeyEvent.simulate('O'.charCodeAt(0), 79, ['meta']);
- expect(spy.callCount).to.equal(0, 'command+o callback should not fire');
-
- KeyEvent.simulate('O'.charCodeAt(0), 79, ['meta', 'shift']);
- expect(spy.callCount).to.equal(1, 'command+o callback should fire');
- });
- });
-
- describe('sequences', function() {
- it('binding sequences', function() {
- var spy = sinon.spy();
- Mousetrap.bind('g i', spy);
-
- KeyEvent.simulate('G'.charCodeAt(0), 71);
- expect(spy.callCount).to.equal(0, 'callback should not fire');
-
- KeyEvent.simulate('I'.charCodeAt(0), 73);
- expect(spy.callCount).to.equal(1, 'callback should fire');
- });
-
- it('binding sequences with mixed types', function() {
- var spy = sinon.spy();
- Mousetrap.bind('g o enter', spy);
-
- KeyEvent.simulate('G'.charCodeAt(0), 71);
- expect(spy.callCount).to.equal(0, 'callback should not fire');
-
- KeyEvent.simulate('O'.charCodeAt(0), 79);
- expect(spy.callCount).to.equal(0, 'callback should not fire');
-
- KeyEvent.simulate(0, 13);
- expect(spy.callCount).to.equal(1, 'callback should fire');
- });
-
- it('binding sequences starting with modifier keys', function() {
- var spy = sinon.spy();
- Mousetrap.bind('option enter', spy);
- KeyEvent.simulate(0, 18, ['alt']);
- KeyEvent.simulate(0, 13);
- expect(spy.callCount).to.equal(1, 'callback should fire');
-
- spy = sinon.spy();
- Mousetrap.bind('command enter', spy);
- KeyEvent.simulate(0, 91, ['meta']);
- KeyEvent.simulate(0, 13);
- expect(spy.callCount).to.equal(1, 'callback should fire');
-
- spy = sinon.spy();
- Mousetrap.bind('escape enter', spy);
- KeyEvent.simulate(0, 27);
- KeyEvent.simulate(0, 13);
- expect(spy.callCount).to.equal(1, 'callback should fire');
- });
-
- it('key within sequence should not fire', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
- Mousetrap.bind('a', spy1);
- Mousetrap.bind('c a t', spy2);
-
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- expect(spy1.callCount).to.equal(1, 'callback 1 should fire');
- spy1.reset();
-
- KeyEvent.simulate('C'.charCodeAt(0), 67);
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- KeyEvent.simulate('T'.charCodeAt(0), 84);
- expect(spy1.callCount).to.equal(0, 'callback for "a" key should not fire');
- expect(spy2.callCount).to.equal(1, 'callback for "c a t" sequence should fire');
- });
-
- it('keyup at end of sequence should not fire', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
-
- Mousetrap.bind('t', spy1, 'keyup');
- Mousetrap.bind('b a t', spy2);
-
- KeyEvent.simulate('B'.charCodeAt(0), 66);
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- KeyEvent.simulate('T'.charCodeAt(0), 84);
-
- expect(spy1.callCount).to.equal(0, 'callback for "t" keyup should not fire');
- expect(spy2.callCount).to.equal(1, 'callback for "b a t" sequence should fire');
- });
-
- it('keyup sequences should work', function() {
- var spy = sinon.spy();
- Mousetrap.bind('b a t', spy, 'keyup');
-
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
-
- // hold the last key down for a while
- KeyEvent.simulate('t'.charCodeAt(0), 84, [], document, 10);
-
- expect(spy.callCount).to.equal(1, 'callback for "b a t" sequence should fire on keyup');
- });
-
- it('extra spaces in sequences should be ignored', function() {
- var spy = sinon.spy();
- Mousetrap.bind('b a t', spy);
-
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('t'.charCodeAt(0), 84);
-
- expect(spy.callCount).to.equal(1, 'callback for "b a t" sequence should fire');
- });
-
- it('modifiers and sequences play nicely', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
-
- Mousetrap.bind('ctrl a', spy1);
- Mousetrap.bind('ctrl+b', spy2);
-
- KeyEvent.simulate(0, 17, ['ctrl']);
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- expect(spy1.callCount).to.equal(1, '"ctrl a" should fire');
-
- KeyEvent.simulate('B'.charCodeAt(0), 66, ['ctrl']);
- expect(spy2.callCount).to.equal(1, '"ctrl+b" should fire');
- });
-
- it('sequences that start the same work', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
-
- Mousetrap.bind('g g l', spy2);
- Mousetrap.bind('g g o', spy1);
-
- KeyEvent.simulate('g'.charCodeAt(0), 71);
- KeyEvent.simulate('g'.charCodeAt(0), 71);
- KeyEvent.simulate('o'.charCodeAt(0), 79);
- expect(spy1.callCount).to.equal(1, '"g g o" should fire');
- expect(spy2.callCount).to.equal(0, '"g g l" should not fire');
-
- spy1.reset();
- spy2.reset();
- KeyEvent.simulate('g'.charCodeAt(0), 71);
- KeyEvent.simulate('g'.charCodeAt(0), 71);
- KeyEvent.simulate('l'.charCodeAt(0), 76);
- expect(spy1.callCount).to.equal(0, '"g g o" should not fire');
- expect(spy2.callCount).to.equal(1, '"g g l" should fire');
- });
-
- it('sequences should not fire subsequences', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
-
- Mousetrap.bind('a b c', spy1);
- Mousetrap.bind('b c', spy2);
-
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- KeyEvent.simulate('B'.charCodeAt(0), 66);
- KeyEvent.simulate('C'.charCodeAt(0), 67);
-
- expect(spy1.callCount).to.equal(1, '"a b c" should fire');
- expect(spy2.callCount).to.equal(0, '"b c" should not fire');
-
- spy1.reset();
- spy2.reset();
- Mousetrap.bind('option b', spy1);
- Mousetrap.bind('a option b', spy2);
-
- KeyEvent.simulate('A'.charCodeAt(0), 65);
- KeyEvent.simulate(0, 18, ['alt']);
- KeyEvent.simulate('B'.charCodeAt(0), 66);
-
- expect(spy1.callCount).to.equal(0, '"option b" should not fire');
- expect(spy2.callCount).to.equal(1, '"a option b" should fire');
- });
-
- it('rebinding same sequence should override previous', function() {
- var spy1 = sinon.spy();
- var spy2 = sinon.spy();
- Mousetrap.bind('a b c', spy1);
- Mousetrap.bind('a b c', spy2);
-
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('c'.charCodeAt(0), 67);
-
- expect(spy1.callCount).to.equal(0, 'first callback should not fire');
- expect(spy2.callCount).to.equal(1, 'second callback should fire');
- });
-
- it('broken sequences', function() {
- var spy = sinon.spy();
- Mousetrap.bind('h a t', spy);
-
- KeyEvent.simulate('h'.charCodeAt(0), 72);
- KeyEvent.simulate('e'.charCodeAt(0), 69);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('r'.charCodeAt(0), 82);
- KeyEvent.simulate('t'.charCodeAt(0), 84);
-
- expect(spy.callCount).to.equal(0, 'sequence for "h a t" should not fire for "h e a r t"');
- });
-
- it('sequences containing combos should work', function() {
- var spy = sinon.spy();
- Mousetrap.bind('a ctrl+b', spy);
-
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('B'.charCodeAt(0), 66, ['ctrl']);
-
- expect(spy.callCount).to.equal(1, '"a ctrl+b" should fire');
-
- Mousetrap.unbind('a ctrl+b');
-
- spy = sinon.spy();
- Mousetrap.bind('ctrl+b a', spy);
-
- KeyEvent.simulate('b'.charCodeAt(0), 66, ['ctrl']);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
-
- expect(spy.callCount).to.equal(1, '"ctrl+b a" should fire');
- });
-
- it('sequences starting with spacebar should work', function() {
- var spy = sinon.spy();
- Mousetrap.bind('a space b c', spy);
-
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate(32, 32);
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('c'.charCodeAt(0), 67);
-
- expect(spy.callCount).to.equal(1, '"a space b c" should fire');
- });
-
- it('konami code', function() {
- var spy = sinon.spy();
- Mousetrap.bind('up up down down left right left right b a enter', spy);
-
- KeyEvent.simulate(0, 38);
- KeyEvent.simulate(0, 38);
- KeyEvent.simulate(0, 40);
- KeyEvent.simulate(0, 40);
- KeyEvent.simulate(0, 37);
- KeyEvent.simulate(0, 39);
- KeyEvent.simulate(0, 37);
- KeyEvent.simulate(0, 39);
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate(0, 13);
-
- expect(spy.callCount).to.equal(1, 'konami code should fire');
- });
-
- it('sequence timer resets', function() {
- var spy = sinon.spy();
- var clock = sinon.useFakeTimers();
-
- Mousetrap.bind('h a t', spy);
-
- KeyEvent.simulate('h'.charCodeAt(0), 72);
- clock.tick(600);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- clock.tick(900);
- KeyEvent.simulate('t'.charCodeAt(0), 84);
-
- expect(spy.callCount).to.equal(1, 'sequence should fire after waiting');
- clock.restore();
- });
-
- it('sequences timeout', function() {
- var spy = sinon.spy();
- var clock = sinon.useFakeTimers();
-
- Mousetrap.bind('g t', spy);
- KeyEvent.simulate('g'.charCodeAt(0), 71);
- clock.tick(1000);
- KeyEvent.simulate('t'.charCodeAt(0), 84);
-
- expect(spy.callCount).to.equal(0, 'sequence callback should not fire');
- clock.restore();
- });
- });
-
- describe('default actions', function() {
- var keys = {
- keypress: [
- ['a', 65],
- ['A', 65, ['shift']],
- ['7', 55],
- ['?', 191],
- ['*', 56],
- ['+', 187],
- ['$', 52],
- ['[', 219],
- ['.', 190]
- ],
- keydown: [
- ['shift+\'', 222, ['shift']],
- ['shift+a', 65, ['shift']],
- ['shift+5', 53, ['shift']],
- ['command+shift+p', 80, ['meta', 'shift']],
- ['space', 32],
- ['left', 37]
- ]
- };
-
- function getCallback(key, keyCode, type, modifiers) {
- return function() {
- var spy = sinon.spy();
- Mousetrap.bind(key, spy);
-
- KeyEvent.simulate(key.charCodeAt(0), keyCode, modifiers);
- expect(spy.callCount).to.equal(1);
- expect(spy.args[0][0].type).to.equal(type);
- };
- }
-
- for (var type in keys) {
- for (var i = 0; i < keys[type].length; i++) {
- var key = keys[type][i][0];
- var keyCode = keys[type][i][1];
- var modifiers = keys[type][i][2] || [];
- it('"' + key + '" uses "' + type + '"', getCallback(key, keyCode, type, modifiers));
- }
- }
- });
-});
-
-describe('Mousetrap.unbind', function() {
- it('unbind works', function() {
- var spy = sinon.spy();
- Mousetrap.bind('a', spy);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- expect(spy.callCount).to.equal(1, 'callback for a should fire');
-
- Mousetrap.unbind('a');
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- expect(spy.callCount).to.equal(1, 'callback for a should not fire after unbind');
- });
-
- it('unbind accepts an array', function() {
- var spy = sinon.spy();
- Mousetrap.bind(['a', 'b', 'c'], spy);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('c'.charCodeAt(0), 67);
- expect(spy.callCount).to.equal(3, 'callback should have fired 3 times');
-
- Mousetrap.unbind(['a', 'b', 'c']);
- KeyEvent.simulate('a'.charCodeAt(0), 65);
- KeyEvent.simulate('b'.charCodeAt(0), 66);
- KeyEvent.simulate('c'.charCodeAt(0), 67);
- expect(spy.callCount).to.equal(3, 'callback should not fire after unbind');
- });
-});
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