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- /* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Ajax.org B.V. nor the
- * names of its contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
- if (typeof process !== "undefined") {
- require("amd-loader");
- require("./test/mockdom");
- }
- define(function(require, exports, module) {
- "use strict";
- require("./multi_select");
- var assert = require("./test/assertions");
- var Range = require("./range").Range;
- var Editor = require("./editor").Editor;
- var EditSession = require("./edit_session").EditSession;
- var MockRenderer = require("./test/mockrenderer").MockRenderer;
- var UndoManager = require("./undomanager").UndoManager;
- var editor;
- var exec = function(name, times, args) {
- do {
- editor.commands.exec(name, editor, args);
- } while(times --> 1);
- };
- var testRanges = function(str) {
- assert.equal(editor.selection.getAllRanges() + "", str + "");
- };
- function getSelection(editor) {
- var data = editor.multiSelect.toJSON();
- if (!data.length) data = [data];
- data = data.map(function(x) {
- var a, c;
- if (x.isBackwards) {
- a = x.end;
- c = x.start;
- } else {
- c = x.end;
- a = x.start;
- }
- return Range.comparePoints(a, c)
- ? [a.row, a.column, c.row, c.column]
- : [a.row, a.column];
- });
- return data.length > 1 ? data : data[0];
- }
- function testSelection(editor, data) {
- assert.equal(getSelection(editor) + "", data + "");
- }
- function setSelection(editor, data) {
- if (typeof data[0] == "number")
- data = [data];
- editor.selection.fromJSON(data.map(function(x) {
- var start = {row: x[0], column: x[1]};
- var end = x.length == 2 ? start : {row: x[2], column: x[3]};
- var isBackwards = Range.comparePoints(start, end) > 0;
- return isBackwards ? {
- start: end,
- end: start,
- isBackwards: isBackwards
- } : {
- start: start,
- end: end,
- isBackwards: isBackwards
- };
- }));
- }
- module.exports = {
- name: "ACE multi_select.js",
- "test: multiselect editing": function() {
- var doc = new EditSession([
- "w1.w2",
- " wtt.w",
- " wtt.w"
- ]);
- editor = new Editor(new MockRenderer(), doc);
- editor.navigateFileEnd();
- exec("selectMoreBefore", 3);
- assert.ok(editor.inMultiSelectMode);
- assert.equal(editor.selection.getAllRanges().length, 4);
- var newLine = editor.session.getDocument().getNewLineCharacter();
- var copyText = "wwww".split("").join(newLine);
- assert.equal(editor.getCopyText(), copyText);
- exec("insertstring", 1, "a");
- exec("backspace", 2);
- assert.equal(editor.session.getValue(), "w1.w2\ntt\ntt");
- assert.equal(editor.selection.getAllRanges().length, 4);
- exec("selectall");
- assert.ok(!editor.inMultiSelectMode);
- //assert.equal(editor.selection.getAllRanges().length, 1);
- },
- "test: multiselect navigation": function() {
- var doc = new EditSession([
- "w1.w2",
- " wtt.w",
- " wtt.we"
- ]);
- editor = new Editor(new MockRenderer(), doc);
- editor.selectMoreLines(1);
- testRanges("Range: [0/0] -> [0/0],Range: [1/0] -> [1/0]");
- assert.ok(editor.inMultiSelectMode);
- exec("golinedown");
- exec("gotolineend");
- testRanges("Range: [1/9] -> [1/9],Range: [2/10] -> [2/10]");
- exec("selectwordleft");
- testRanges("Range: [1/8] -> [1/9],Range: [2/8] -> [2/10]");
- exec("golinedown", 2);
- assert.ok(!editor.inMultiSelectMode);
- },
- "test: multiselect session change": function() {
- var doc = new EditSession([
- "w1.w2",
- " wtt.w",
- " wtt.w"
- ]);
- editor = new Editor(new MockRenderer(), doc);
- editor.selectMoreLines(1);
- testRanges("Range: [0/0] -> [0/0],Range: [1/0] -> [1/0]");
- assert.ok(editor.inMultiSelectMode);
- var doc2 = new EditSession(["w1"]);
- editor.setSession(doc2);
- assert.ok(!editor.inMultiSelectMode);
- editor.setSession(doc);
- assert.ok(editor.inMultiSelectMode);
- },
- "test: multiselect addRange": function() {
- var doc = new EditSession([
- "w1.w2",
- " wtt.w",
- " wtt.w"
- ]);
- editor = new Editor(new MockRenderer(), doc);
- var selection = editor.selection;
- var range1 = new Range(0, 2, 0, 4);
- editor.selection.fromOrientedRange(range1);
- var range2 = new Range(0, 3, 0, 4);
- selection.addRange(range2);
- assert.ok(!editor.inMultiSelectMode);
- assert.ok(range2.isEqual(editor.selection.getRange()));
- var range3 = new Range(0, 1, 0, 1);
- selection.addRange(range3);
- assert.ok(editor.inMultiSelectMode);
- testRanges([range3, range2]);
- var range4 = new Range(0, 0, 4, 0);
- selection.addRange(range4);
- assert.ok(!editor.inMultiSelectMode);
- },
- "test: onPaste in command with multiselect": function() {
- var doc = new EditSession(["l1", "l2"]);
- editor = new Editor(new MockRenderer(), doc);
- editor.commands.addCommand({
- name: 'insertfoo',
- exec: function(ed) { ed.onPaste('foo'); },
- multiSelectAction: "forEach"
- });
- var selection = editor.selection;
- var range1 = new Range(0,2,0,2);
- var range2 = new Range(1,2,1,2);
- selection.fromOrientedRange(range1);
- selection.addRange(range2);
- editor.execCommand('insertfoo');
- assert.equal('l1foo\nl2foo', editor.getValue());
- },
-
- "test multiselect move lines": function() {
- editor = new Editor(new MockRenderer());
-
- editor.setValue("l1\nl2\nl3\nl4", -1);
- setSelection(editor, [[0,2],[1,2],[2,2],[3,2]]);
-
- exec("copylinesdown");
- assert.equal(editor.getValue(),"l1\nl1\nl2\nl2\nl3\nl3\nl4\nl4");
- testSelection(editor, [[1,2],[3,2],[5,2],[7,2]]);
- exec("copylinesup");
- assert.equal(editor.getValue(),"l1\nl1\nl1\nl2\nl2\nl2\nl3\nl3\nl3\nl4\nl4\nl4");
- testSelection(editor, [[1,2],[4,2],[7,2],[10,2]]);
- exec("removeline");
- assert.equal(editor.getValue(),"l1\nl1\nl2\nl2\nl3\nl3\nl4\nl4");
- testSelection(editor, [[1,0],[3,0],[5,0],[7,0]]);
-
- setSelection(editor, [[1,2],[1,1,1,0],[3,0,3,1],[5,0,5,1],[7,0,7,1]]);
- exec("copylinesdown");
- exec("copylinesup");
- assert.equal(editor.getValue(),"l1\nl1\nl1\nl1\nl2\nl2\nl2\nl2\nl3\nl3\nl3\nl3\nl4\nl4\nl4\nl4");
- testSelection(editor, [[2,2],[2,1,2,0],[6,0,6,1],[10,0,10,1],[14,0,14,1]]);
-
- exec("movelinesdown", 12);
- assert.equal(editor.getValue(),"l1\nl1\nl1\nl2\nl2\nl2\nl3\nl3\nl3\nl4\nl4\nl4\nl1\nl2\nl3\nl4");
- testSelection(editor, [[12,2],[12,1,12,0],[13,0,13,1],[14,0,14,1],[15,0,15,1]]);
-
- exec("movelinesup", 12);
- assert.equal(editor.getValue(),"l1\nl2\nl3\nl4\nl1\nl1\nl1\nl2\nl2\nl2\nl3\nl3\nl3\nl4\nl4\nl4");
- testSelection(editor, [[0,2],[0,1,0,0],[1,0,1,1],[2,0,2,1],[3,0,3,1]]);
- },
- "test multiselect fromJSON/toJSON": function() {
- var doc = new EditSession(["l1", "l2"]);
- editor = new Editor(new MockRenderer(), doc);
- var selection = editor.selection;
-
- var before = selection.toJSON();
-
- var range1 = new Range(0,2,0,2);
- var range2 = new Range(1,2,1,2);
- selection.fromOrientedRange(range1);
- selection.addRange(range2);
-
- var after = selection.toJSON();
-
- selection.fromJSON(before);
- assert.ok(!selection.isEqual(after));
- assert.ok(selection.isEqual(before));
-
- selection.fromJSON(after);
- assert.ok(!selection.isEqual(before));
- assert.ok(selection.isEqual(after));
- },
-
- "test multiselect align": function() {
- var doc = new EditSession(["l1", "l2", "l3"]);
- doc.setUndoManager(new UndoManager());
- editor = new Editor(new MockRenderer(), doc);
- var selection = editor.selection;
- selection.addRange(new Range(1,0,1,0))
- selection.addRange(new Range(2,2,2,2))
- editor.execCommand("alignCursors");
- assert.equal(' l1\n l2\nl3', editor.getValue());
- doc.markUndoGroup();
- editor.execCommand("undo");
- assert.equal('l1\nl2\nl3', editor.getValue());
- }
- };
- });
- if (typeof module !== "undefined" && module === require.main) {
- require("asyncjs").test.testcase(module.exports).exec();
- }
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