1 module( 'jquery.textSelection', QUnit.newMwEnvironment() );
3 test( '-- Initial check', function() {
5 ok( $.fn.textSelection, 'jQuery.fn.textSelection defined' );
9 * Test factory for $.fn.textSelection( 'encapsulateText' )
11 * @param options {object} associative array containing:
12 * description {string}
15 * start {int} starting char for selection
16 * end {int} ending char for selection
17 * params {object} add'l parameters for $().textSelection( 'encapsulateText' )
19 var encapsulateTest = function( options ) {
27 opt.before = $.extend({
32 opt.after = $.extend({
37 test( opt.description, function() {
39 if ( opt.after.selected !== null ) {
44 var $textarea = $( '<textarea>' );
46 $( '#qunit-fixture' ).append( $textarea );
48 //$textarea.textSelection( 'setContents', opt.before.text); // this method is actually missing atm...
49 $textarea.val( opt.before.text ); // won't work with the WikiEditor iframe?
51 var start = opt.before.start,
54 // Compensate for Opera's craziness converting "\n" to "\r\n" and counting that as two chars
55 var newLinesBefore = opt.before.text.substring( 0, start ).split( "\n" ).length - 1,
56 newLinesInside = opt.before.text.substring( start, end ).split( "\n" ).length - 1;
57 start += newLinesBefore;
58 end += newLinesBefore + newLinesInside;
61 var options = $.extend( {}, opt.replace ); // Clone opt.replace
62 options.selectionStart = start;
63 options.selectionEnd = end;
64 $textarea.textSelection( 'encapsulateSelection', options );
66 var text = $textarea.textSelection( 'getContents' ).replace( /\r\n/g, "\n" );
68 equal( text, opt.after.text, 'Checking full text after encapsulation' );
70 if (opt.after.selected !== null) {
71 var selected = $textarea.textSelection( 'getSelection' );
72 equal( selected, opt.after.selected, 'Checking selected text after encapsulation.' );
88 'regex': /^(\s*)(={1,6})(.*?)\2(\s*)$/,
89 'regexReplace': "\$1==\$3==\$4",
93 'peri': 'Bulleted list item',
100 description: "Adding sig to end of text",
102 text: "Wikilove dude! ",
107 text: "Wikilove dude! --~~~~",
114 description: "Adding bold to empty",
121 text: "'''Bold text'''",
122 selected: "Bold text" // selected because it's the default
128 description: "Adding bold to existing text",
130 text: "Now is the time for all good men to come to the aid of their country",
135 text: "Now is the time for '''all good men''' to come to the aid of their country",
136 selected: "" // empty because it's not the default'
142 description: "ownline option: adding new h2",
144 text:"Before\nAfter",
149 text: "Before\n== Heading 2 ==\nAfter",
150 selected: "Heading 2"
156 description: "ownline option: turn a whole line into new h2",
158 text:"Before\nMy heading\nAfter",
163 text: "Before\n== My heading ==\nAfter",
171 description: "ownline option: turn a partial line into new h2",
173 text:"BeforeMy headingAfter",
178 text: "Before\n== My heading ==\nAfter",
186 description: "splitlines option: no selection, insert new list item",
188 text: "Before\nAfter",
193 text: "Before\n* Bulleted list item\nAfter"
199 description: "splitlines option: single partial line selection, insert new list item",
201 text: "BeforeMy List ItemAfter",
206 text: "Before\n* My List Item\nAfter"
212 description: "splitlines option: multiple lines",
214 text: "Before\nFirst\nSecond\nThird\nAfter",
219 text: "Before\n* First\n* Second\n* Third\nAfter"
225 var caretTest = function(options) {
226 test(options.description, function() {
229 var $textarea = $( '<textarea>' ).text(options.text);
231 $( '#qunit-fixture' ).append( $textarea );
233 if (options.mode == 'set') {
234 $textarea.textSelection('setSelection', {
235 start: options.start,
240 var among = function(actual, expected, message) {
241 if ($.isArray(expected)) {
242 ok($.inArray(actual, expected) !== -1 , message + ' (got ' + actual + '; expected one of ' + expected.join(', ') + ')');
244 equal(actual, expected, message);
248 var pos = $textarea.textSelection('getCaretPosition', {startAndEnd: true});
249 among(pos[0], options.start, 'Caret start should be where we set it.');
250 among(pos[1], options.end, 'Caret end should be where we set it.');
254 var caretSample = "Some big text that we like to work with. Nothing fancy... you know what I mean?";
257 // @broken: Disabled per bug 34820
259 description: 'getCaretPosition with original/empty selection - bug 31847 with IE 6/7/8',
261 start: [0, caretSample.length], // Opera and Firefox (prior to FF 6.0) default caret to the end of the box (caretSample.length)
262 end: [0, caretSample.length], // Other browsers default it to the beginning (0), so check both.
268 description: 'set/getCaretPosition with forced empty selection',
276 description: 'set/getCaretPosition with small selection',