540 lines
14 KiB
HTML
540 lines
14 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<link rel='stylesheet' href='qunit/qunit.css' type='text/css'/>
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<script type='text/javascript' src='../editor/lib/jquery.js'></script>
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<script type='text/javascript' src='../editor/src/browser.js'></script>
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<script type='text/javascript' src='../editor/src/svgutils.js'></script>
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<script type='text/javascript' src='../editor/src/draw.js'></script>
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<script type='text/javascript' src='qunit/qunit.js'></script>
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<script type='text/javascript'>
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$(function() {
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// log function
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QUnit.log = function(result, message) {
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if (window.console && window.console.log) {
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window.console.log(result +' :: '+ message);
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}
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};
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var SVGNS = 'http://www.w3.org/2000/svg';
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var SENS = "http://svg-edit.googlecode.com";
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var XMLNSNS = "http://www.w3.org/2000/xmlns/";
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var NONCE = 'foo';
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var LAYER1 = 'Layer 1';
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var LAYER2 = 'Layer 2';
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var LAYER3 = 'Layer 3';
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var svg = document.createElementNS(SVGNS, 'svg');
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// Set up <svg> with nonce.
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var svg_n = document.createElementNS(SVGNS, 'svg');
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svg_n.setAttributeNS(XMLNSNS, 'xmlns:se', SENS);
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svg_n.setAttributeNS(SENS, 'se:nonce', NONCE);
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var setupSvgWith3Layers = function(svgElem) {
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var layer1 = document.createElementNS(SVGNS, 'g');
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var layer1_title = document.createElementNS(SVGNS, 'title');
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layer1_title.appendChild(document.createTextNode(LAYER1));
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layer1.appendChild(layer1_title);
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svgElem.appendChild(layer1);
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var layer2 = document.createElementNS(SVGNS, 'g');
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var layer2_title = document.createElementNS(SVGNS, 'title');
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layer2_title.appendChild(document.createTextNode(LAYER2));
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layer2.appendChild(layer2_title);
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svgElem.appendChild(layer2);
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var layer3 = document.createElementNS(SVGNS, 'g');
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var layer3_title = document.createElementNS(SVGNS, 'title');
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layer3_title.appendChild(document.createTextNode(LAYER3));
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layer3.appendChild(layer3_title);
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svgElem.appendChild(layer3);
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};
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var cleanupSvg = function(svgElem) {
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while(svgElem.firstChild) {svgElem.removeChild(svgElem.firstChild);}
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};
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test('Test draw module', function() {
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expect(4);
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ok(svgedit.draw);
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equals(typeof svgedit.draw, typeof {});
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ok(svgedit.draw.Drawing);
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equals(typeof svgedit.draw.Drawing, typeof function(){});
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});
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test('Test document creation', function() {
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expect(3);
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try {
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var doc = new svgedit.draw.Drawing();
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ok(false, 'Created drawing without a valid <svg> element');
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} catch(e) {
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ok(true);
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}
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try {
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var doc = new svgedit.draw.Drawing(svg);
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ok(doc);
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equals(typeof doc, typeof {});
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} catch(e) {
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ok(false, 'Could not create document from valid <svg> element: ' + e)
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}
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});
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test('Test nonce', function() {
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expect(7);
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var doc = new svgedit.draw.Drawing(svg);
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equals(doc.getNonce(), "");
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doc = new svgedit.draw.Drawing(svg_n);
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equals(doc.getNonce(), NONCE);
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equals(doc.getSvgElem().getAttributeNS(SENS, 'nonce'), NONCE);
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doc.clearNonce();
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ok(!doc.getNonce());
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ok(!doc.getSvgElem().getAttributeNS(SENS, 'se:nonce'));
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doc.setNonce(NONCE);
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equals(doc.getNonce(), NONCE);
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equals(doc.getSvgElem().getAttributeNS(SENS, 'nonce'), NONCE);
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});
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test('Test getId() and getNextId() without nonce', function() {
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expect(7);
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var elem2 = document.createElementNS(SVGNS, 'circle');
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elem2.id = 'svg_2';
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svg.appendChild(elem2);
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var doc = new svgedit.draw.Drawing(svg);
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equals(doc.getId(), "svg_0");
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equals(doc.getNextId(), "svg_1");
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equals(doc.getId(), "svg_1");
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equals(doc.getNextId(), "svg_3");
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equals(doc.getId(), "svg_3");
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equals(doc.getNextId(), "svg_4");
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equals(doc.getId(), "svg_4");
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// clean out svg document
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cleanupSvg(svg);
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});
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test('Test getId() and getNextId() with prefix without nonce', function() {
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expect(7);
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var prefix = 'Bar-';
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var doc = new svgedit.draw.Drawing(svg, prefix);
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equals(doc.getId(), prefix+"0");
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equals(doc.getNextId(), prefix+"1");
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equals(doc.getId(), prefix+"1");
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equals(doc.getNextId(), prefix+"2");
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equals(doc.getId(), prefix+"2");
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equals(doc.getNextId(), prefix+"3");
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equals(doc.getId(), prefix+"3");
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cleanupSvg(svg);
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});
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test('Test getId() and getNextId() with nonce', function() {
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expect(7);
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var prefix = "svg_" + NONCE;
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var elem2 = document.createElementNS(SVGNS, 'circle');
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elem2.id = prefix+'_2';
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svg_n.appendChild(elem2);
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var doc = new svgedit.draw.Drawing(svg_n);
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equals(doc.getId(), prefix+"_0");
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equals(doc.getNextId(), prefix+"_1");
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equals(doc.getId(), prefix+"_1");
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equals(doc.getNextId(), prefix+"_3");
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equals(doc.getId(), prefix+"_3");
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equals(doc.getNextId(), prefix+"_4");
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equals(doc.getId(), prefix+"_4");
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cleanupSvg(svg_n);
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});
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test('Test getId() and getNextId() with prefix with nonce', function() {
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expect(7);
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var PREFIX = 'Bar-';
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var doc = new svgedit.draw.Drawing(svg_n, PREFIX);
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var prefix = PREFIX + NONCE + "_";
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equals(doc.getId(), prefix+"0");
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equals(doc.getNextId(), prefix+"1");
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equals(doc.getId(), prefix+"1");
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equals(doc.getNextId(), prefix+"2");
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equals(doc.getId(), prefix+"2");
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equals(doc.getNextId(), prefix+"3");
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equals(doc.getId(), prefix+"3");
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cleanupSvg(svg_n);
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});
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test('Test releaseId()', function() {
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expect(6);
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var doc = new svgedit.draw.Drawing(svg);
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var firstId = doc.getNextId();
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var secondId = doc.getNextId();
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var result = doc.releaseId(firstId);
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ok(result);
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equals(doc.getNextId(), firstId);
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equals(doc.getNextId(), "svg_3");
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ok(!doc.releaseId("bad-id"));
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ok(doc.releaseId(firstId));
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ok(!doc.releaseId(firstId));
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cleanupSvg(svg);
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});
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test('Test getNumLayers', function() {
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expect(3);
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var drawing = new svgedit.draw.Drawing(svg);
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equals(typeof drawing.getNumLayers, typeof function() {});
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equals(drawing.getNumLayers(), 0);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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equals(drawing.getNumLayers(), 3);
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cleanupSvg(svg);
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});
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test('Test hasLayer', function() {
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expect(5);
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setupSvgWith3Layers(svg);
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var drawing = new svgedit.draw.Drawing(svg);
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drawing.identifyLayers();
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equals(typeof drawing.hasLayer, typeof function() {});
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ok(!drawing.hasLayer('invalid-layer'));
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ok(drawing.hasLayer(LAYER3));
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ok(drawing.hasLayer(LAYER2));
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ok(drawing.hasLayer(LAYER1));
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cleanupSvg(svg);
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});
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test('Test identifyLayers() with empty document', function() {
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expect(9);
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var drawing = new svgedit.draw.Drawing(svg);
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// By default, an empty document gets an empty group created.
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drawing.identifyLayers();
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// Check that <svg> element now has one child node
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ok(drawing.getSvgElem().hasChildNodes());
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equals(drawing.getSvgElem().childNodes.length, 1);
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// Check that all_layers is correctly set up.
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equals(drawing.getNumLayers(), 1);
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var empty_layer = drawing.all_layers[0][1];
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ok(empty_layer);
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equals(empty_layer, drawing.getSvgElem().firstChild);
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equals(empty_layer.tagName, 'g');
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ok(empty_layer.hasChildNodes());
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equals(empty_layer.childNodes.length, 1);
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var firstChild = empty_layer.childNodes.item(0);
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equals(firstChild.tagName, 'title');
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cleanupSvg(svg);
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});
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test('Test identifyLayers() with some layers', function() {
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expect(5);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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equals(svg.childNodes.length, 3);
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drawing.identifyLayers();
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equals(drawing.getNumLayers(), 3);
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equals(drawing.all_layers[0][1], svg.childNodes.item(0));
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equals(drawing.all_layers[1][1], svg.childNodes.item(1));
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equals(drawing.all_layers[2][1], svg.childNodes.item(2));
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cleanupSvg(svg);
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});
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test('Test identifyLayers() with some layers and orphans', function() {
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expect(10);
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setupSvgWith3Layers(svg);
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var orphan1 = document.createElementNS(SVGNS, 'rect');
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var orphan2 = document.createElementNS(SVGNS, 'rect');
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svg.appendChild(orphan1);
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svg.appendChild(orphan2);
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equals(svg.childNodes.length, 5);
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var drawing = new svgedit.draw.Drawing(svg);
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drawing.identifyLayers();
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equals(drawing.getNumLayers(), 4);
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equals(drawing.all_layers[0][1], svg.childNodes.item(0));
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equals(drawing.all_layers[1][1], svg.childNodes.item(1));
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equals(drawing.all_layers[2][1], svg.childNodes.item(2));
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equals(drawing.all_layers[3][1], svg.childNodes.item(3));
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var layer4 = drawing.all_layers[3][1];
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equals(layer4.tagName, 'g');
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equals(layer4.childNodes.length, 3);
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equals(layer4.childNodes.item(1), orphan1);
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equals(layer4.childNodes.item(2), orphan2);
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cleanupSvg(svg);
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});
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test('Test getLayerName()', function() {
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expect(4);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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equals(drawing.getNumLayers(), 3);
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equals(drawing.getLayerName(0), LAYER1);
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equals(drawing.getLayerName(1), LAYER2);
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equals(drawing.getLayerName(2), LAYER3);
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cleanupSvg(svg);
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});
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test('Test getCurrentLayer()', function() {
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expect(4);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.getCurrentLayer);
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equals(typeof drawing.getCurrentLayer, typeof function(){});
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ok(drawing.getCurrentLayer());
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equals(drawing.getCurrentLayer(), drawing.all_layers[2][1]);
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});
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test('Test setCurrentLayer() and getCurrentLayerName()', function() {
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expect(6);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.setCurrentLayer);
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equals(typeof drawing.setCurrentLayer, typeof function(){});
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drawing.setCurrentLayer(LAYER2);
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equals(drawing.getCurrentLayerName(LAYER2), LAYER2);
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equals(drawing.getCurrentLayer(), drawing.all_layers[1][1]);
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drawing.setCurrentLayer(LAYER3);
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equals(drawing.getCurrentLayerName(LAYER3), LAYER3);
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equals(drawing.getCurrentLayer(), drawing.all_layers[2][1]);
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cleanupSvg(svg);
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});
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test('Test createLayer()', function() {
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expect(6);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.createLayer);
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equals(typeof drawing.createLayer, typeof function(){});
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var NEW_LAYER_NAME = 'Layer A';
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var layer_g = drawing.createLayer(NEW_LAYER_NAME);
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equals(4, drawing.getNumLayers());
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equals(layer_g, drawing.getCurrentLayer());
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equals(NEW_LAYER_NAME, drawing.getCurrentLayerName());
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equals(NEW_LAYER_NAME, drawing.getLayerName(3));
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cleanupSvg(svg);
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});
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test('Test getLayerVisibility()', function() {
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expect(5);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.getLayerVisibility);
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equals(typeof drawing.getLayerVisibility, typeof function(){});
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ok(drawing.getLayerVisibility(LAYER1));
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ok(drawing.getLayerVisibility(LAYER2));
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ok(drawing.getLayerVisibility(LAYER3));
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cleanupSvg(svg);
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});
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test('Test setLayerVisibility()', function() {
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expect(6);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.setLayerVisibility);
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equals(typeof drawing.setLayerVisibility, typeof function(){});
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drawing.setLayerVisibility(LAYER3, false);
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drawing.setLayerVisibility(LAYER2, true);
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drawing.setLayerVisibility(LAYER1, false);
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ok(!drawing.getLayerVisibility(LAYER1));
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ok(drawing.getLayerVisibility(LAYER2));
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ok(!drawing.getLayerVisibility(LAYER3));
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drawing.setLayerVisibility(LAYER3, 'test-string');
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ok(!drawing.getLayerVisibility(LAYER3));
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cleanupSvg(svg);
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});
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test('Test getLayerOpacity()', function() {
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expect(5);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.getLayerOpacity);
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equals(typeof drawing.getLayerOpacity, typeof function(){});
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ok(drawing.getLayerOpacity(LAYER1) == 1.0);
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ok(drawing.getLayerOpacity(LAYER2) == 1.0);
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ok(drawing.getLayerOpacity(LAYER3) == 1.0);
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cleanupSvg(svg);
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});
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test('Test setLayerOpacity()', function() {
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expect(6);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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ok(drawing.setLayerOpacity);
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equals(typeof drawing.setLayerOpacity, typeof function(){});
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drawing.setLayerOpacity(LAYER1, 0.4);
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drawing.setLayerOpacity(LAYER2, 'invalid-string');
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drawing.setLayerOpacity(LAYER3, -1.4);
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ok(drawing.getLayerOpacity(LAYER1) == 0.4);
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QUnit.log('layer2 opacity', drawing.getLayerOpacity(LAYER2));
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ok(drawing.getLayerOpacity(LAYER2) == 1.0);
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ok(drawing.getLayerOpacity(LAYER3) == 1.0);
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drawing.setLayerOpacity(LAYER3, 100);
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ok(drawing.getLayerOpacity(LAYER3) == 1.0);
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cleanupSvg(svg);
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});
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test('Test deleteCurrentLayer()', function() {
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expect(6);
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var drawing = new svgedit.draw.Drawing(svg);
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setupSvgWith3Layers(svg);
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drawing.identifyLayers();
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drawing.setCurrentLayer(LAYER2);
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var curLayer = drawing.getCurrentLayer();
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equals(curLayer, drawing.all_layers[1][1]);
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var deletedLayer = drawing.deleteCurrentLayer();
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equals(curLayer, deletedLayer);
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equals(2, drawing.getNumLayers());
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equals(LAYER1, drawing.all_layers[0][0]);
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equals(LAYER3, drawing.all_layers[1][0]);
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equals(drawing.getCurrentLayer(), drawing.all_layers[1][1]);
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});
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test('Test svgedit.draw.randomizeIds()', function() {
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expect(9);
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// Confirm in LET_DOCUMENT_DECIDE mode that the document decides
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// if there is a nonce.
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var drawing = new svgedit.draw.Drawing(svg_n.cloneNode(true));
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ok(!!drawing.getNonce());
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drawing = new svgedit.draw.Drawing(svg.cloneNode(true));
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ok(!drawing.getNonce());
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// Confirm that a nonce is set once we're in ALWAYS_RANDOMIZE mode.
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svgedit.draw.randomizeIds(true, drawing);
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ok(!!drawing.getNonce());
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// Confirm new drawings in ALWAYS_RANDOMIZE mode have a nonce.
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drawing = new svgedit.draw.Drawing(svg.cloneNode(true));
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ok(!!drawing.getNonce());
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drawing.clearNonce();
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ok(!drawing.getNonce());
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// Confirm new drawings in NEVER_RANDOMIZE mode do not have a nonce
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// but that their se:nonce attribute is left alone.
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svgedit.draw.randomizeIds(false, drawing);
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ok(!drawing.getNonce());
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ok(!!drawing.getSvgElem().getAttributeNS(SENS, 'nonce'));
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drawing = new svgedit.draw.Drawing(svg.cloneNode(true));
|
|
ok(!drawing.getNonce());
|
|
|
|
drawing = new svgedit.draw.Drawing(svg_n.cloneNode(true));
|
|
ok(!drawing.getNonce());
|
|
});
|
|
|
|
});
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<h1 id='qunit-header'>Unit Tests for draw.js</h1>
|
|
<h2 id='qunit-banner'></h2>
|
|
<h2 id='qunit-userAgent'></h2>
|
|
<ol id='qunit-tests'>
|
|
</ol>
|
|
<div id='anchor' style='visibility:hidden'>
|
|
</div>
|
|
</body>
|
|
</html>
|