/* ***** 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") { ace_require("amd-loader"); } define(function(ace_require, exports, module) { "use strict"; var emacs = ace_require('./keyboard/emacs'); var EditSession = ace_require("./edit_session").EditSession; var Editor = ace_require("./editor").Editor; var MockRenderer = ace_require("./test/mockrenderer").MockRenderer; var Range = ace_require("./range").Range; var MultiSelect = ace_require("./multi_select").MultiSelect; var assert = ace_require("./test/assertions"); var IncrementalSearch = ace_require("./incremental_search").IncrementalSearch; ace_require("./multi_select"); var editor, iSearch; function testRanges(str, ranges) { ranges = ranges || editor.selection.getAllRanges(); assert.equal(ranges + "", str + ""); } // force "rerender" function callHighlighterUpdate() { var session = editor.session, ranges = [], mockMarkerLayer = { drawSingleLineMarker: function(_, markerRanges) { ranges = ranges.concat(markerRanges); } }; session.$isearchHighlight.update([], mockMarkerLayer, session, { firstRow: 0, lastRow: session.getRowLength()}); return ranges; } module.exports = { name: "ACE incremental_search.js", setUp: function() { var session = new EditSession(["abc123", "xyz124"]); editor = new Editor(new MockRenderer(), session); new MultiSelect(editor); iSearch = new IncrementalSearch(); }, "test: keyboard handler setup" : function() { iSearch.activate(editor); assert.equal(editor.getKeyboardHandler(), iSearch.$keyboardHandler); iSearch.deactivate(); assert.notEqual(editor.getKeyboardHandler(), iSearch.$keyboardHandler); }, "test: isearch highlight setup" : function() { var sess = editor.session; iSearch.activate(editor); iSearch.highlight('foo'); var highl = sess.$isearchHighlight.id; assert.ok(sess.$isearchHighlight, 'session has no isearch highlighter'); assert.equal(sess.getMarkers()[highl.id], highl.id, 'isearch highlight not in markers'); iSearch.deactivate(); iSearch.activate(editor); iSearch.highlight('bar'); var highl2 = sess.$isearchHighlight.id; assert.equal(highl2, highl, 'multiple isearch highlights'); }, "test: find simple text incrementally" : function() { iSearch.activate(editor); var range = iSearch.addString('1'), // "1" highlightRanges = callHighlighterUpdate(); testRanges("Range: [0/3] -> [0/4]", [range]); testRanges("Range: [0/3] -> [0/4],Range: [1/3] -> [1/4]", highlightRanges); range = iSearch.addString('2'); // "12" highlightRanges = callHighlighterUpdate(); testRanges("Range: [0/3] -> [0/5]", [range]); testRanges("Range: [0/3] -> [0/5],Range: [1/3] -> [1/5]", highlightRanges); range = iSearch.addString('3'); // "123" highlightRanges = callHighlighterUpdate(); testRanges("Range: [0/3] -> [0/6]", [range]); testRanges("Range: [0/3] -> [0/6]", highlightRanges); range = iSearch.removeChar(); // "12" highlightRanges = callHighlighterUpdate(); testRanges("Range: [0/3] -> [0/5]", [range]); testRanges("Range: [0/3] -> [0/5],Range: [1/3] -> [1/5]", highlightRanges); }, "test: forward / backward" : function() { iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); var range = iSearch.next(); testRanges("Range: [1/3] -> [1/5]", [range]); range = iSearch.next(); // nothing to find testRanges("", [range]); range = iSearch.next({backwards: true}); // backwards testRanges("Range: [1/5] -> [1/3]", [range]); }, "test: cancelSearch" : function() { iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); var range = iSearch.cancelSearch(true); testRanges("Range: [0/0] -> [0/0]", [range]); iSearch.addString('1'); range = iSearch.addString('2'); testRanges("Range: [0/3] -> [0/5]", [range]); }, "test: failing search keeps pos" : function() { iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); var range = iSearch.addString('x'); testRanges("", [range]); assert.position(editor.getCursorPosition(), 0, 5); }, "test: backwards search" : function() { editor.moveCursorTo(1,0); iSearch.activate(editor, true); iSearch.addString('1'); var range = iSearch.addString('2'); testRanges("Range: [0/5] -> [0/3]", [range]); assert.position(editor.getCursorPosition(), 0, 3); }, "test: forwards then backwards, same result, reoriented range" : function() { iSearch.activate(editor); iSearch.addString('1'); var range = iSearch.addString('2'); testRanges("Range: [0/3] -> [0/5]", [range]); assert.position(editor.getCursorPosition(), 0, 5); range = iSearch.next({backwards: true}); testRanges("Range: [0/5] -> [0/3]", [range]); assert.position(editor.getCursorPosition(), 0, 3); }, "test: reuse prev search via option" : function() { iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); assert.position(editor.getCursorPosition(), 0, 5); iSearch.deactivate(); iSearch.activate(editor); iSearch.next({backwards: false, useCurrentOrPrevSearch: true}); assert.position(editor.getCursorPosition(), 1, 5); }, "test: don't extend selection range if selection is empty" : function() { iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); testRanges("Range: [0/5] -> [0/5]", [editor.getSelectionRange()]); }, "test: extend selection range if selection exists" : function() { iSearch.activate(editor); editor.selection.selectTo(0, 1); iSearch.addString('1'); iSearch.addString('2'); testRanges("Range: [0/0] -> [0/5]", [editor.getSelectionRange()]); }, "test: extend selection in emacs mark mode" : function() { var emacs = ace_require('./keyboard/emacs'); editor.keyBinding.addKeyboardHandler(emacs.handler); emacs.handler.commands.setMark.exec(editor); iSearch.activate(editor); iSearch.addString('1'); iSearch.addString('2'); testRanges("Range: [0/0] -> [0/5]", [editor.getSelectionRange()]); } }; }); if (typeof module !== "undefined" && module === ace_require.main) { ace_require("asyncjs").test.testcase(module.exports).exec(); }