/* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is Ajax.org Code Editor (ACE). * * The Initial Developer of the Original Code is * Ajax.org B.V. * Portions created by the Initial Developer are Copyright (C) 2010 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Fabian Jakobs * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ if (typeof process !== "undefined") { require("amd-loader"); } define(function(require, exports, module) { "use strict"; var Range = require("./range").Range; var EditSession = require("./edit_session").EditSession; var assert = require("./test/assertions"); module.exports = { name: "ACE range.js", "test: create range": function() { var range = new Range(1,2,3,4); assert.equal(range.start.row, 1); assert.equal(range.start.column, 2); assert.equal(range.end.row, 3); assert.equal(range.end.column, 4); }, "test: create from points": function() { var range = Range.fromPoints({row: 1, column: 2}, {row:3, column:4}); assert.equal(range.start.row, 1); assert.equal(range.start.column, 2); assert.equal(range.end.row, 3); assert.equal(range.end.column, 4); }, "test: clip to rows": function() { assert.range(new Range(0, 20, 100, 30).clipRows(10, 30), 10, 0, 31, 0); assert.range(new Range(0, 20, 30, 10).clipRows(10, 30), 10, 0, 30, 10); var range = new Range(0, 20, 3, 10); var range = range.clipRows(10, 30); assert.ok(range.isEmpty()); assert.range(range, 10, 0, 10, 0); }, "test: isEmpty": function() { var range = new Range(1, 2, 1, 2); assert.ok(range.isEmpty()); var range = new Range(1, 2, 1, 6); assert.notOk(range.isEmpty()); }, "test: is multi line": function() { var range = new Range(1, 2, 1, 6); assert.notOk(range.isMultiLine()); var range = new Range(1, 2, 2, 6); assert.ok(range.isMultiLine()); }, "test: clone": function() { var range = new Range(1, 2, 3, 4); var clone = range.clone(); assert.position(clone.start, 1, 2); assert.position(clone.end, 3, 4); clone.start.column = 20; assert.position(range.start, 1, 2); clone.end.column = 20; assert.position(range.end, 3, 4); }, "test: contains for multi line ranges": function() { var range = new Range(1, 10, 5, 20); assert.ok(range.contains(1, 10)); assert.ok(range.contains(2, 0)); assert.ok(range.contains(3, 100)); assert.ok(range.contains(5, 19)); assert.ok(range.contains(5, 20)); assert.notOk(range.contains(1, 9)); assert.notOk(range.contains(0, 0)); assert.notOk(range.contains(5, 21)); }, "test: contains for single line ranges": function() { var range = new Range(1, 10, 1, 20); assert.ok(range.contains(1, 10)); assert.ok(range.contains(1, 15)); assert.ok(range.contains(1, 20)); assert.notOk(range.contains(0, 9)); assert.notOk(range.contains(2, 9)); assert.notOk(range.contains(1, 9)); assert.notOk(range.contains(1, 21)); }, "test: extend range": function() { var range = new Range(2, 10, 2, 30); var range = range.extend(2, 5); assert.range(range, 2, 5, 2, 30); var range = range.extend(2, 35); assert.range(range, 2, 5, 2, 35); var range = range.extend(2, 15); assert.range(range, 2, 5, 2, 35); var range = range.extend(1, 4); assert.range(range, 1, 4, 2, 35); var range = range.extend(6, 10); assert.range(range, 1, 4, 6, 10); }, "test: collapse rows" : function() { var range = new Range(0, 2, 1, 2); assert.range(range.collapseRows(), 0, 0, 1, 0); var range = new Range(2, 2, 3, 1); assert.range(range.collapseRows(), 2, 0, 3, 0); var range = new Range(2, 2, 3, 0); assert.range(range.collapseRows(), 2, 0, 2, 0); var range = new Range(2, 0, 2, 0); assert.range(range.collapseRows(), 2, 0, 2, 0); }, "test: to screen range" : function() { var session = new EditSession([ "juhu", "12\t\t34", "ぁぁa", "\t\t34", ]); var range = new Range(0, 0, 0, 3); assert.range(range.toScreenRange(session), 0, 0, 0, 3); var range = new Range(1, 1, 1, 3); assert.range(range.toScreenRange(session), 1, 1, 1, 4); var range = new Range(2, 1, 2, 2); assert.range(range.toScreenRange(session), 2, 2, 2, 4); var range = new Range(3, 0, 3, 4); assert.range(range.toScreenRange(session), 3, 0, 3, 10); } }; }); if (typeof module !== "undefined" && module === require.main) { require("asyncjs").test.testcase(module.exports).exec() }