michael@0: /*
michael@0:  * Copyright (c) 2009 Panagiotis Astithas
michael@0:  * Permission to use, copy, modify, and distribute this software for any
michael@0:  * purpose with or without fee is hereby granted, provided that the above
michael@0:  * copyright notice and this permission notice appear in all copies.
michael@0:  *
michael@0:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
michael@0:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
michael@0:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
michael@0:  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
michael@0:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
michael@0:  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
michael@0:  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
michael@0:  */
michael@0: 
michael@0: 'use strict';
michael@0: // <INJECTED SOURCE:START>
michael@0: 
michael@0: // THIS FILE IS GENERATED FROM SOURCE IN THE GCLI PROJECT
michael@0: // DO NOT EDIT IT DIRECTLY
michael@0: 
michael@0: var exports = {};
michael@0: 
michael@0: var TEST_URI = "data:text/html;charset=utf-8,<p id='gcli-input'>gcli-testSpell.js</p>";
michael@0: 
michael@0: function test() {
michael@0:   return Task.spawn(function() {
michael@0:     let options = yield helpers.openTab(TEST_URI);
michael@0:     yield helpers.openToolbar(options);
michael@0:     gcli.addItems(mockCommands.items);
michael@0: 
michael@0:     yield helpers.runTests(options, exports);
michael@0: 
michael@0:     gcli.removeItems(mockCommands.items);
michael@0:     yield helpers.closeToolbar(options);
michael@0:     yield helpers.closeTab(options);
michael@0:   }).then(finish, helpers.handleError);
michael@0: }
michael@0: 
michael@0: // <INJECTED SOURCE:END>
michael@0: 
michael@0: // var assert = require('../testharness/assert');
michael@0: var spell = require('gcli/util/spell');
michael@0: 
michael@0: exports.testSpellerSimple = function(options) {
michael@0:   var alternatives = [
michael@0:     'window', 'document', 'InstallTrigger', 'requirejs', 'require','define',
michael@0:     'console', 'location', 'constructor', 'getInterface', 'external', 'sidebar'
michael@0:   ];
michael@0: 
michael@0:   assert.is(spell.correct('document', alternatives), 'document');
michael@0:   assert.is(spell.correct('documen', alternatives), 'document');
michael@0:   assert.is(spell.correct('ocument', alternatives), 'document');
michael@0:   assert.is(spell.correct('odcument', alternatives), 'document');
michael@0: 
michael@0:   assert.is(spell.correct('=========', alternatives), undefined);
michael@0: };
michael@0: 
michael@0: exports.testRank = function(options) {
michael@0:   var distances = spell.rank('fred', [ 'banana', 'fred', 'ed', 'red', 'FRED' ]);
michael@0: 
michael@0:   assert.is(distances.length, 5, 'rank length');
michael@0: 
michael@0:   assert.is(distances[0].name, 'fred', 'fred name #0');
michael@0:   assert.is(distances[1].name, 'FRED', 'FRED name #1');
michael@0:   assert.is(distances[2].name, 'red', 'red name #2');
michael@0:   assert.is(distances[3].name, 'ed', 'ed name #3');
michael@0:   assert.is(distances[4].name, 'banana', 'banana name #4');
michael@0: 
michael@0:   assert.is(distances[0].dist, 0, 'fred dist 0');
michael@0:   assert.is(distances[1].dist, 4, 'FRED dist 4');
michael@0:   assert.is(distances[2].dist, 10, 'red dist 10');
michael@0:   assert.is(distances[3].dist, 20, 'ed dist 20');
michael@0:   assert.is(distances[4].dist, 100, 'banana dist 100');
michael@0: };
michael@0: 
michael@0: exports.testRank2 = function(options) {
michael@0:   var distances = spell.rank('caps', [ 'CAPS', 'false' ]);
michael@0:   assert.is(JSON.stringify(distances),
michael@0:             '[{"name":"CAPS","dist":4},{"name":"false","dist":50}]',
michael@0:             'spell.rank("caps", [ "CAPS", "false" ]');
michael@0: };
michael@0: 
michael@0: exports.testDistancePrefix = function(options) {
michael@0:   assert.is(spell.distancePrefix('fred', 'freddy'), 0, 'distancePrefix fred');
michael@0:   assert.is(spell.distancePrefix('FRED', 'freddy'), 4, 'distancePrefix FRED');
michael@0: };