231 lines
13 KiB
JavaScript
231 lines
13 KiB
JavaScript
describe('linenumbering', function () {
|
|
|
|
beforeEach(module('OpenSlidesApp.motions.lineNumbering'));
|
|
|
|
var lineNumberingService,
|
|
brMarkup = function (no) {
|
|
return '<br class="os-line-break">' +
|
|
'<span class="os-line-number line-number-' + no + '" data-line-number="' + no + '" contenteditable="false"> </span>';
|
|
},
|
|
noMarkup = function (no) {
|
|
return '<span class="os-line-number line-number-' + no + '" data-line-number="' + no + '" contenteditable="false"> </span>';
|
|
},
|
|
longstr = function (length) {
|
|
var outstr = '';
|
|
for (var i = 0; i < length; i++) {
|
|
outstr += String.fromCharCode(65 + (i % 26));
|
|
}
|
|
return outstr;
|
|
};
|
|
|
|
beforeEach(inject(function (_lineNumberingService_) {
|
|
lineNumberingService = _lineNumberingService_;
|
|
}));
|
|
|
|
describe('line numbering: test nodes', function () {
|
|
it('breaks very short lines', function () {
|
|
var textNode = document.createTextNode("0123");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('0123');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(4);
|
|
});
|
|
|
|
it('breaks simple lines', function () {
|
|
var textNode = document.createTextNode("012345678901234567");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('01234' + brMarkup(1) + '56789' + brMarkup(2) + '01234' + brMarkup(3) + '567');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(3);
|
|
});
|
|
|
|
it('breaks simple lines with offset', function () {
|
|
var textNode = document.createTextNode("012345678901234567");
|
|
lineNumberingService._currentInlineOffset = 2;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('012' + brMarkup(1) + '34567' + brMarkup(2) + '89012' + brMarkup(3) + '34567');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(5);
|
|
});
|
|
|
|
it('breaks simple lines with offset equaling to length', function () {
|
|
var textNode = document.createTextNode("012345678901234567");
|
|
lineNumberingService._currentInlineOffset = 5;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe(brMarkup(1) + '01234' + brMarkup(2) + '56789' + brMarkup(3) + '01234' + brMarkup(4) + '567');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(3);
|
|
});
|
|
|
|
it('breaks simple lines with spaces (1)', function () {
|
|
var textNode = document.createTextNode("0123 45 67 89012 34 567");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('0123 ' + brMarkup(1) + '45 67 ' + brMarkup(2) + '89012 ' + brMarkup(3) + '34 ' + brMarkup(4) + '567');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(3);
|
|
});
|
|
|
|
it('breaks simple lines with spaces (2)', function () {
|
|
var textNode = document.createTextNode("0123 45 67 89012tes 344 ");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('0123 ' + brMarkup(1) + '45 67 ' + brMarkup(2) + '89012' + brMarkup(3) + 'tes ' + brMarkup(4) + '344 ');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(4);
|
|
});
|
|
|
|
it('breaks simple lines with spaces (3)', function () {
|
|
var textNode = document.createTextNode("I'm a Demo-Text");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('I\'m a ' + brMarkup(1) + 'Demo-' + brMarkup(2) + 'Text');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(4);
|
|
});
|
|
|
|
it('breaks simple lines with spaces (4)', function () {
|
|
var textNode = document.createTextNode("I'm a LongDemo-Text");
|
|
lineNumberingService._currentInlineOffset = 0;
|
|
lineNumberingService._currentLineNumber = 1;
|
|
var out = lineNumberingService._textNodeToLines(textNode, 5);
|
|
var outHtml = lineNumberingService._nodesToHtml(out);
|
|
expect(outHtml).toBe('I\'m a ' + brMarkup(1) + 'LongD' + brMarkup(2) + 'emo-' + brMarkup(3) + 'Text');
|
|
expect(lineNumberingService._currentInlineOffset).toBe(4);
|
|
});
|
|
});
|
|
|
|
|
|
describe('line numbering: inline nodes', function () {
|
|
it('leaves a simple SPAN untouched', function () {
|
|
var inHtml = "<span>Test</span>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe(noMarkup(1) + '<span>Test</span>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('breaks lines in a simple SPAN', function () {
|
|
var inHtml = "<span>Lorem ipsum dolorsit amet</span>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe(noMarkup(1) + '<span>Lorem ' + brMarkup(2) + 'ipsum ' + brMarkup(3) + 'dolor' + brMarkup(4) + 'sit ' + brMarkup(5) + 'amet</span>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('breaks lines in nested inline elements', function () {
|
|
var inHtml = "<span>Lorem <strong>ipsum dolorsit</strong> amet</span>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe(noMarkup(1) + '<span>Lorem ' + brMarkup(2) + '<strong>ipsum ' + brMarkup(3) + 'dolor' + brMarkup(4) + 'sit</strong> ' + brMarkup(5) + 'amet</span>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
});
|
|
|
|
|
|
describe('line numbering: block nodes', function () {
|
|
it('leaves a simple DIV untouched', function () {
|
|
var inHtml = "<div>Test</div>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe('<div>' + noMarkup(1) + 'Test</div>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('breaks a DIV containing only inline elements', function () {
|
|
var inHtml = "<div>Test <span>Test1234</span>5678 Test</div>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe('<div>' + noMarkup(1) + 'Test ' + brMarkup(2) + '<span>Test1' + brMarkup(3) + '234</span>56' + brMarkup(4) + '78 ' + brMarkup(5) + 'Test</div>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('handles a DIV within a DIV correctly', function () {
|
|
var inHtml = "<div>Te<div>Te Test</div>Test</div>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 5);
|
|
expect(outHtml).toBe('<div>' + noMarkup(1) + 'Te<div>' + noMarkup(2) + 'Te ' + brMarkup(3) + 'Test</div>' + noMarkup(4) + 'Test</div>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('ignores white spaces between block element tags', function () {
|
|
var inHtml = "<ul>\n<li>Test</li>\n</ul>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe("<ul>\n<li>" + noMarkup(1) + 'Test</li>\n</ul>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
});
|
|
|
|
|
|
describe('indentation for block elements', function () {
|
|
it('indents LI-elements', function () {
|
|
var inHtml = '<div>' +longstr(100) + '<ul><li>' + longstr(100) + '</li></ul>' + longstr(100) + '</div>';
|
|
var expected = '<div>' + noMarkup(1) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZAB' + brMarkup(2) + 'CDEFGHIJKLMNOPQRSTUV' +
|
|
'<ul><li>' + noMarkup(3) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVW' + brMarkup(4) + 'XYZABCDEFGHIJKLMNOPQRSTUV' +
|
|
'</li></ul>' + noMarkup(5) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZAB' + brMarkup(6) + 'CDEFGHIJKLMNOPQRSTUV</div>';
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe(expected);
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('indents BLOCKQUOTE-elements', function () {
|
|
var inHtml = '<div>' +longstr(100) + '<blockquote>' + longstr(100) + '</blockquote>' + longstr(100) + '</div>';
|
|
var expected = '<div>' + noMarkup(1) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZAB' + brMarkup(2) + 'CDEFGHIJKLMNOPQRSTUV' +
|
|
'<blockquote>' + noMarkup(3) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGH' + brMarkup(4) + 'IJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUV' +
|
|
'</blockquote>' + noMarkup(5) +
|
|
'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZAB' + brMarkup(6) + 'CDEFGHIJKLMNOPQRSTUV</div>';
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe(expected);
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('shortens the line for H1-elements by 1/2', function () {
|
|
var inHtml = '<h1>' + longstr(80) + '</h1>';
|
|
var expected = '<h1>' + noMarkup(1) + 'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMN' +
|
|
brMarkup(2) + 'OPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZAB</h1>';
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe(expected);
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('shortens the line for H2-elements by 2/3', function () {
|
|
var inHtml = '<h2>' + longstr(80) + '</h2>';
|
|
var expected = '<h2>' + noMarkup(1) + 'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZA' +
|
|
brMarkup(2) + 'BCDEFGHIJKLMNOPQRSTUVWXYZAB</h2>';
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe(expected);
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('indents Ps with 30px-padding by 6 characters', function () {
|
|
var inHtml = '<div style="padding-left: 30px;">' + longstr(80) + '</div>';
|
|
var expected = '<div style="padding-left: 30px;">' + noMarkup(1) + 'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUV' +
|
|
brMarkup(2) + 'WXYZAB</div>';
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe(expected);
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('breaks before an inline element, if the first word of the new inline element is longer than the remaining line (1)', function () {
|
|
var inHtml = "<p>Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie <strong>consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio</strong>.</p>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe('<p>' + noMarkup(1) + 'Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie ' + brMarkup(2) + '<strong>consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan ' + brMarkup(3) + 'et iusto odio</strong>.</p>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
|
|
it('breaks before an inline element, if the first word of the new inline element is longer than the remaining line (2)', function () {
|
|
var inHtml = "<p><span>Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie <strong>consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio</strong>.</span></p>";
|
|
var outHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
|
|
expect(outHtml).toBe('<p>' + noMarkup(1) + '<span>Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie ' + brMarkup(2) + '<strong>consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan ' + brMarkup(3) + 'et iusto odio</strong>.</span></p>');
|
|
expect(lineNumberingService.stripLineNumbers(outHtml)).toBe(inHtml);
|
|
});
|
|
});
|
|
});
|