77 lines
2.5 KiB
JavaScript
77 lines
2.5 KiB
JavaScript
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var assert = require('assert');
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var KeyCombo = require('../lib/key-combo');
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describe('KeyCombo', function() {
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describe('.parseComboStr', function() {
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it('can parse combo strings', function() {
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var comboArr = KeyCombo.parseComboStr('a + b');
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assert.equal(comboArr[0][0], 'a');
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assert.equal(comboArr[0][1], 'b');
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});
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it('can parse combo strings containing combo deliminators', function() {
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var comboArr = KeyCombo.parseComboStr('a + b > c + d');
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assert.equal(comboArr[0][0], 'a');
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assert.equal(comboArr[0][1], 'b');
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assert.equal(comboArr[1][0], 'c');
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assert.equal(comboArr[1][1], 'd');
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});
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it('can parse combo strings containing sequence deliminators');
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});
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describe('#check', function() {
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it('can check the combo against an array of key names', function() {
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var keyCombo1 = new KeyCombo('a + b');
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var keyCombo2 = new KeyCombo('a + \\+');
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assert.ok(keyCombo1.check(['a', 'b']));
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assert.ok(keyCombo1.check(['b', 'a']));
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assert.ok(keyCombo1.check(['a', 'b', 'c']));
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assert.ok(keyCombo1.check(['z', 'a', 'b']));
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assert.ok(keyCombo1.check(['z', 'a', 'b', 'c']));
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assert.ok(keyCombo2.check(['a', '+']));
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});
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it('can check the combo containing combo deliminators against an array of key names', function() {
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var keyCombo = new KeyCombo('a + b > c + d');
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assert.ok(keyCombo.check(['a', 'b', 'c', 'd']));
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assert.ok(keyCombo.check(['b', 'a', 'd', 'c']));
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assert.ok(keyCombo.check(['a', 'b', 'e', 'c', 'd', 'f']));
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assert.ok(keyCombo.check(['z', 'a', 'b', 'y', 'c', 'd']));
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assert.ok(keyCombo.check(['z', 'a', 'b', 'y', 'x', 'c', 'd', 'w']));
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assert.equal(keyCombo.check(['c', 'd', 'a', 'b']), false);
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assert.equal(keyCombo.check(['d', 'c', 'b', 'a']), false);
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});
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it('can check the combo containing sequence deliminators against an array of key names');
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});
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describe('#isEqual', function() {
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it('can correctly equate two the combo to a given one', function() {
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var keyCombo1 = new KeyCombo('a + b');
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var keyCombo2 = new KeyCombo('a + b');
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var keyCombo3 = new KeyCombo('b + a');
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var keyCombo4 = new KeyCombo('a + b + c');
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var keyCombo5 = new KeyCombo('a > b');
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assert.ok(keyCombo1.isEqual(keyCombo2));
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assert.ok(keyCombo1.isEqual(keyCombo3));
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assert.equal(keyCombo1.isEqual(keyCombo4), false);
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assert.equal(keyCombo1.isEqual(keyCombo5), false);
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});
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});
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});
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