790 lines
26 KiB
JavaScript
790 lines
26 KiB
JavaScript
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import '../../instrumented/jquery.min.js';
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import {NS} from '../../instrumented/namespaces.js';
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import * as draw from '../../instrumented/draw.js';
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import * as units from '../../instrumented/units.js';
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describe('draw.Drawing', function () {
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const addOwnSpies = (obj) => {
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const methods = Object.keys(obj);
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methods.forEach((method) => {
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cy.spy(obj, method);
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});
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};
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const LAYER_CLASS = draw.Layer.CLASS_NAME;
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const NONCE = 'foo';
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const LAYER1 = 'Layer 1';
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const LAYER2 = 'Layer 2';
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const LAYER3 = 'Layer 3';
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const PATH_ATTR = {
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// clone will convert relative to absolute, so the test for equality fails.
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// d: 'm7.38867,57.38867c0,-27.62431 22.37569,-50 50,-50c27.62431,0 50,22.37569 50,50c0,27.62431 -22.37569,50 -50,50c-27.62431,0 -50,-22.37569 -50,-50z',
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d: 'M7.389,57.389C7.389,29.764 29.764,7.389 57.389,7.389C85.013,7.389 107.389,29.764 107.389,57.389C107.389,85.013 85.013,107.389 57.389,107.389C29.764,107.389 7.389,85.013 7.389,57.389z',
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transform: 'rotate(45 57.388671875000036,57.388671874999986) ',
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'stroke-width': '5',
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stroke: '#660000',
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fill: '#ff0000'
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};
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units.init(
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/**
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* @implements {module:units.ElementContainer}
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*/
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{
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// used by units.shortFloat - call path: cloneLayer -> copyElem -> convertPath -> pathDSegment -> shortFloat
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getRoundDigits () { return 3; }
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}
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);
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// Simplifying from svgcanvas.js usage
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const idprefix = 'svg_';
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const getCurrentDrawing = function () {
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return currentDrawing_;
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};
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const setCurrentGroup = (cg) => { /* */ };
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draw.init(
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/**
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* @implements {module:draw.DrawCanvasInit}
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*/
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{
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getCurrentDrawing,
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setCurrentGroup
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}
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);
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/**
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* @param {module:utilities.SVGElementJSON} jsonMap
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* @returns {SVGElement}
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*/
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function createSVGElement (jsonMap) {
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const elem = document.createElementNS(NS.SVG, jsonMap.element);
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Object.entries(jsonMap.attr).forEach(([attr, value]) => {
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elem.setAttribute(attr, value);
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});
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return elem;
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}
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const setupSVGWith3Layers = function (svgElem) {
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const layer1 = document.createElementNS(NS.SVG, 'g');
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const layer1Title = document.createElementNS(NS.SVG, 'title');
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layer1Title.append(document.createTextNode(LAYER1));
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layer1.append(layer1Title);
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svgElem.append(layer1);
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const layer2 = document.createElementNS(NS.SVG, 'g');
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const layer2Title = document.createElementNS(NS.SVG, 'title');
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layer2Title.append(document.createTextNode(LAYER2));
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layer2.append(layer2Title);
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svgElem.append(layer2);
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const layer3 = document.createElementNS(NS.SVG, 'g');
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const layer3Title = document.createElementNS(NS.SVG, 'title');
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layer3Title.append(document.createTextNode(LAYER3));
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layer3.append(layer3Title);
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svgElem.append(layer3);
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return [layer1, layer2, layer3];
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};
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const createSomeElementsInGroup = function (group) {
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group.append(
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createSVGElement({
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element: 'path',
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attr: PATH_ATTR
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}),
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// createSVGElement({
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// element: 'path',
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// attr: {d: 'M0,1L2,3'}
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// }),
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createSVGElement({
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element: 'rect',
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attr: {x: '0', y: '1', width: '5', height: '10'}
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}),
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createSVGElement({
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element: 'line',
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attr: {x1: '0', y1: '1', x2: '5', y2: '6'}
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})
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);
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const g = createSVGElement({
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element: 'g',
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attr: {}
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});
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g.append(createSVGElement({
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element: 'rect',
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attr: {x: '0', y: '1', width: '5', height: '10'}
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}));
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group.append(g);
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return 4;
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};
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const cleanupSVG = function (svgElem) {
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while (svgElem.firstChild) { svgElem.firstChild.remove(); }
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};
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let sandbox, currentDrawing_, svg, svgN;
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beforeEach(() => {
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sandbox = document.createElement('div');
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sandbox.id = 'sandbox';
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sandbox.style.visibility = 'hidden';
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svg = document.createElementNS(NS.SVG, 'svg');
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// Firefox throws exception in getBBox() when svg is not attached to DOM.
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sandbox.append(svg);
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// Set up <svg> with nonce.
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svgN = document.createElementNS(NS.SVG, 'svg');
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svgN.setAttributeNS(NS.XMLNS, 'xmlns:se', NS.SE);
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svgN.setAttributeNS(NS.SE, 'se:nonce', NONCE);
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const svgcontent = document.createElementNS(NS.SVG, 'svg');
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currentDrawing_ = new draw.Drawing(svgcontent, idprefix);
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});
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it('Test draw module', function () {
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assert.ok(draw);
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assert.equal(typeof draw, typeof {});
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assert.ok(draw.Drawing);
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assert.equal(typeof draw.Drawing, typeof function () { /* */ });
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});
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it('Test document creation', function () {
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let doc;
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try {
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doc = new draw.Drawing();
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assert.ok(false, 'Created drawing without a valid <svg> element');
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} catch (e) {
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assert.ok(true);
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}
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try {
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doc = new draw.Drawing(svg);
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assert.ok(doc);
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assert.equal(typeof doc, typeof {});
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} catch (e) {
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assert.ok(false, 'Could not create document from valid <svg> element: ' + e);
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}
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});
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it('Test nonce', function () {
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let doc = new draw.Drawing(svg);
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assert.equal(doc.getNonce(), '');
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doc = new draw.Drawing(svgN);
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assert.equal(doc.getNonce(), NONCE);
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assert.equal(doc.getSvgElem().getAttributeNS(NS.SE, 'nonce'), NONCE);
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doc.clearNonce();
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assert.ok(!doc.getNonce());
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assert.ok(!doc.getSvgElem().getAttributeNS(NS.SE, 'se:nonce'));
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doc.setNonce(NONCE);
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assert.equal(doc.getNonce(), NONCE);
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assert.equal(doc.getSvgElem().getAttributeNS(NS.SE, 'nonce'), NONCE);
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});
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it('Test getId() and getNextId() without nonce', function () {
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const elem2 = document.createElementNS(NS.SVG, 'circle');
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elem2.id = 'svg_2';
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svg.append(elem2);
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const doc = new draw.Drawing(svg);
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assert.equal(doc.getId(), 'svg_0');
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assert.equal(doc.getNextId(), 'svg_1');
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assert.equal(doc.getId(), 'svg_1');
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assert.equal(doc.getNextId(), 'svg_3');
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assert.equal(doc.getId(), 'svg_3');
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assert.equal(doc.getNextId(), 'svg_4');
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assert.equal(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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it('Test getId() and getNextId() with prefix without nonce', function () {
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const prefix = 'Bar-';
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const doc = new draw.Drawing(svg, prefix);
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assert.equal(doc.getId(), prefix + '0');
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assert.equal(doc.getNextId(), prefix + '1');
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assert.equal(doc.getId(), prefix + '1');
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assert.equal(doc.getNextId(), prefix + '2');
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assert.equal(doc.getId(), prefix + '2');
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assert.equal(doc.getNextId(), prefix + '3');
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assert.equal(doc.getId(), prefix + '3');
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cleanupSVG(svg);
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});
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it('Test getId() and getNextId() with nonce', function () {
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const prefix = 'svg_' + NONCE;
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const elem2 = document.createElementNS(NS.SVG, 'circle');
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elem2.id = prefix + '_2';
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svgN.append(elem2);
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const doc = new draw.Drawing(svgN);
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assert.equal(doc.getId(), prefix + '_0');
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assert.equal(doc.getNextId(), prefix + '_1');
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assert.equal(doc.getId(), prefix + '_1');
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assert.equal(doc.getNextId(), prefix + '_3');
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assert.equal(doc.getId(), prefix + '_3');
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assert.equal(doc.getNextId(), prefix + '_4');
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assert.equal(doc.getId(), prefix + '_4');
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cleanupSVG(svgN);
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});
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it('Test getId() and getNextId() with prefix with nonce', function () {
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const PREFIX = 'Bar-';
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const doc = new draw.Drawing(svgN, PREFIX);
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const prefix = PREFIX + NONCE + '_';
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assert.equal(doc.getId(), prefix + '0');
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assert.equal(doc.getNextId(), prefix + '1');
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assert.equal(doc.getId(), prefix + '1');
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assert.equal(doc.getNextId(), prefix + '2');
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assert.equal(doc.getId(), prefix + '2');
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assert.equal(doc.getNextId(), prefix + '3');
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assert.equal(doc.getId(), prefix + '3');
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cleanupSVG(svgN);
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});
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it('Test releaseId()', function () {
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const doc = new draw.Drawing(svg);
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const firstId = doc.getNextId();
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/* const secondId = */ doc.getNextId();
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const result = doc.releaseId(firstId);
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assert.ok(result);
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assert.equal(doc.getNextId(), firstId);
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assert.equal(doc.getNextId(), 'svg_3');
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assert.ok(!doc.releaseId('bad-id'));
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assert.ok(doc.releaseId(firstId));
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assert.ok(!doc.releaseId(firstId));
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cleanupSVG(svg);
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});
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it('Test getNumLayers', function () {
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const drawing = new draw.Drawing(svg);
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assert.equal(typeof drawing.getNumLayers, typeof function () { /* */ });
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assert.equal(drawing.getNumLayers(), 0);
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setupSVGWith3Layers(svg);
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drawing.identifyLayers();
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assert.equal(drawing.getNumLayers(), 3);
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cleanupSVG(svg);
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});
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it('Test hasLayer', function () {
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setupSVGWith3Layers(svg);
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const drawing = new draw.Drawing(svg);
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drawing.identifyLayers();
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assert.equal(typeof drawing.hasLayer, typeof function () { /* */ });
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assert.ok(!drawing.hasLayer('invalid-layer'));
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assert.ok(drawing.hasLayer(LAYER3));
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assert.ok(drawing.hasLayer(LAYER2));
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assert.ok(drawing.hasLayer(LAYER1));
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cleanupSVG(svg);
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});
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it('Test identifyLayers() with empty document', function () {
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const drawing = new draw.Drawing(svg);
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assert.equal(drawing.getCurrentLayer(), null);
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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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assert.ok(drawing.getSvgElem().hasChildNodes());
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assert.equal(drawing.getSvgElem().childNodes.length, 1);
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// Check that all_layers are correctly set up.
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assert.equal(drawing.getNumLayers(), 1);
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const emptyLayer = drawing.all_layers[0];
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assert.ok(emptyLayer);
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const layerGroup = emptyLayer.getGroup();
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assert.equal(layerGroup, drawing.getSvgElem().firstChild);
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assert.equal(layerGroup.tagName, 'g');
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assert.equal(layerGroup.getAttribute('class'), LAYER_CLASS);
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assert.ok(layerGroup.hasChildNodes());
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assert.equal(layerGroup.childNodes.length, 1);
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const firstChild = layerGroup.childNodes.item(0);
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assert.equal(firstChild.tagName, 'title');
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cleanupSVG(svg);
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});
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it('Test identifyLayers() with some layers', function () {
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const drawing = new draw.Drawing(svg);
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setupSVGWith3Layers(svg);
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assert.equal(svg.childNodes.length, 3);
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drawing.identifyLayers();
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assert.equal(drawing.getNumLayers(), 3);
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assert.equal(drawing.all_layers[0].getGroup(), svg.childNodes.item(0));
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assert.equal(drawing.all_layers[1].getGroup(), svg.childNodes.item(1));
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assert.equal(drawing.all_layers[2].getGroup(), svg.childNodes.item(2));
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assert.equal(drawing.all_layers[0].getGroup().getAttribute('class'), LAYER_CLASS);
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assert.equal(drawing.all_layers[1].getGroup().getAttribute('class'), LAYER_CLASS);
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assert.equal(drawing.all_layers[2].getGroup().getAttribute('class'), LAYER_CLASS);
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cleanupSVG(svg);
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});
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it('Test identifyLayers() with some layers and orphans', function () {
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setupSVGWith3Layers(svg);
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const orphan1 = document.createElementNS(NS.SVG, 'rect');
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const orphan2 = document.createElementNS(NS.SVG, 'rect');
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|
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svg.append(orphan1, orphan2);
|
||
|
|
|
||
|
|
assert.equal(svg.childNodes.length, 5);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 4);
|
||
|
|
assert.equal(drawing.all_layers[0].getGroup(), svg.childNodes.item(0));
|
||
|
|
assert.equal(drawing.all_layers[1].getGroup(), svg.childNodes.item(1));
|
||
|
|
assert.equal(drawing.all_layers[2].getGroup(), svg.childNodes.item(2));
|
||
|
|
assert.equal(drawing.all_layers[3].getGroup(), svg.childNodes.item(3));
|
||
|
|
|
||
|
|
assert.equal(drawing.all_layers[0].getGroup().getAttribute('class'), LAYER_CLASS);
|
||
|
|
assert.equal(drawing.all_layers[1].getGroup().getAttribute('class'), LAYER_CLASS);
|
||
|
|
assert.equal(drawing.all_layers[2].getGroup().getAttribute('class'), LAYER_CLASS);
|
||
|
|
assert.equal(drawing.all_layers[3].getGroup().getAttribute('class'), LAYER_CLASS);
|
||
|
|
|
||
|
|
const layer4 = drawing.all_layers[3].getGroup();
|
||
|
|
assert.equal(layer4.tagName, 'g');
|
||
|
|
assert.equal(layer4.childNodes.length, 3);
|
||
|
|
assert.equal(layer4.childNodes.item(1), orphan1);
|
||
|
|
assert.equal(layer4.childNodes.item(2), orphan2);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test getLayerName()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 3);
|
||
|
|
assert.equal(drawing.getLayerName(0), LAYER1);
|
||
|
|
assert.equal(drawing.getLayerName(1), LAYER2);
|
||
|
|
assert.equal(drawing.getLayerName(2), LAYER3);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test getCurrentLayer()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.getCurrentLayer);
|
||
|
|
assert.equal(typeof drawing.getCurrentLayer, typeof function () { /* */ });
|
||
|
|
assert.ok(drawing.getCurrentLayer());
|
||
|
|
assert.equal(drawing.getCurrentLayer(), drawing.all_layers[2].getGroup());
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test setCurrentLayer() and getCurrentLayerName()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.setCurrentLayer);
|
||
|
|
assert.equal(typeof drawing.setCurrentLayer, typeof function () { /* */ });
|
||
|
|
|
||
|
|
drawing.setCurrentLayer(LAYER2);
|
||
|
|
assert.equal(drawing.getCurrentLayerName(), LAYER2);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), drawing.all_layers[1].getGroup());
|
||
|
|
|
||
|
|
drawing.setCurrentLayer(LAYER3);
|
||
|
|
assert.equal(drawing.getCurrentLayerName(), LAYER3);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), drawing.all_layers[2].getGroup());
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test setCurrentLayerName()', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
changeElement () {
|
||
|
|
// empty
|
||
|
|
}
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.setCurrentLayerName);
|
||
|
|
assert.equal(typeof drawing.setCurrentLayerName, typeof function () { /* */ });
|
||
|
|
|
||
|
|
const oldName = drawing.getCurrentLayerName();
|
||
|
|
const newName = 'New Name';
|
||
|
|
assert.ok(drawing.layer_map[oldName]);
|
||
|
|
assert.equal(drawing.layer_map[newName], undefined); // newName shouldn't exist.
|
||
|
|
const result = drawing.setCurrentLayerName(newName, mockHrService);
|
||
|
|
assert.equal(result, newName);
|
||
|
|
assert.equal(drawing.getCurrentLayerName(), newName);
|
||
|
|
// Was the map updated?
|
||
|
|
assert.equal(drawing.layer_map[oldName], undefined);
|
||
|
|
assert.equal(drawing.layer_map[newName], drawing.current_layer);
|
||
|
|
// Was mockHrService called?
|
||
|
|
assert.ok(mockHrService.changeElement.calledOnce);
|
||
|
|
assert.equal(oldName, mockHrService.changeElement.getCall(0).args[1]['#text']);
|
||
|
|
assert.equal(newName, mockHrService.changeElement.getCall(0).args[0].textContent);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test createLayer()', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
startBatchCommand () { /**/ },
|
||
|
|
endBatchCommand () { /**/ },
|
||
|
|
insertElement () { /**/ }
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.createLayer);
|
||
|
|
assert.equal(typeof drawing.createLayer, typeof function () { /* */ });
|
||
|
|
|
||
|
|
const NEW_LAYER_NAME = 'Layer A';
|
||
|
|
const layerG = drawing.createLayer(NEW_LAYER_NAME, mockHrService);
|
||
|
|
assert.equal(drawing.getNumLayers(), 4);
|
||
|
|
assert.equal(layerG, drawing.getCurrentLayer());
|
||
|
|
assert.equal(layerG.getAttribute('class'), LAYER_CLASS);
|
||
|
|
assert.equal(NEW_LAYER_NAME, drawing.getCurrentLayerName());
|
||
|
|
assert.equal(NEW_LAYER_NAME, drawing.getLayerName(3));
|
||
|
|
|
||
|
|
assert.equal(layerG, mockHrService.insertElement.getCall(0).args[0]);
|
||
|
|
assert.ok(mockHrService.startBatchCommand.calledOnce);
|
||
|
|
assert.ok(mockHrService.endBatchCommand.calledOnce);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test mergeLayer()', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
startBatchCommand () { /**/ },
|
||
|
|
endBatchCommand () { /**/ },
|
||
|
|
moveElement () { /**/ },
|
||
|
|
removeElement () { /**/ }
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
const layers = setupSVGWith3Layers(svg);
|
||
|
|
const elementCount = createSomeElementsInGroup(layers[2]) + 1; // +1 for title element
|
||
|
|
assert.equal(layers[1].childElementCount, 1);
|
||
|
|
assert.equal(layers[2].childElementCount, elementCount);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
assert.equal(drawing.getCurrentLayer(), layers[2]);
|
||
|
|
|
||
|
|
assert.ok(drawing.mergeLayer);
|
||
|
|
assert.equal(typeof drawing.mergeLayer, typeof function () { /* */ });
|
||
|
|
|
||
|
|
drawing.mergeLayer(mockHrService);
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 2);
|
||
|
|
assert.equal(svg.childElementCount, 2);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), layers[1]);
|
||
|
|
assert.equal(layers[1].childElementCount, elementCount);
|
||
|
|
|
||
|
|
// check history record
|
||
|
|
assert.ok(mockHrService.startBatchCommand.calledOnce);
|
||
|
|
assert.ok(mockHrService.endBatchCommand.calledOnce);
|
||
|
|
assert.equal(mockHrService.startBatchCommand.getCall(0).args[0], 'Merge Layer');
|
||
|
|
assert.equal(mockHrService.moveElement.callCount, elementCount - 1); // -1 because the title was not moved.
|
||
|
|
assert.equal(mockHrService.removeElement.callCount, 2); // remove group and title.
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test mergeLayer() when no previous layer to merge', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
startBatchCommand () { /**/ },
|
||
|
|
endBatchCommand () { /**/ },
|
||
|
|
moveElement () { /**/ },
|
||
|
|
removeElement () { /**/ }
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
const layers = setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
drawing.setCurrentLayer(LAYER1);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), layers[0]);
|
||
|
|
|
||
|
|
drawing.mergeLayer(mockHrService);
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 3);
|
||
|
|
assert.equal(svg.childElementCount, 3);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), layers[0]);
|
||
|
|
assert.equal(layers[0].childElementCount, 1);
|
||
|
|
assert.equal(layers[1].childElementCount, 1);
|
||
|
|
assert.equal(layers[2].childElementCount, 1);
|
||
|
|
|
||
|
|
// check history record
|
||
|
|
assert.equal(mockHrService.startBatchCommand.callCount, 0);
|
||
|
|
assert.equal(mockHrService.endBatchCommand.callCount, 0);
|
||
|
|
assert.equal(mockHrService.moveElement.callCount, 0);
|
||
|
|
assert.equal(mockHrService.removeElement.callCount, 0);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test mergeAllLayers()', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
startBatchCommand () { /**/ },
|
||
|
|
endBatchCommand () { /**/ },
|
||
|
|
moveElement () { /**/ },
|
||
|
|
removeElement () { /**/ }
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
const layers = setupSVGWith3Layers(svg);
|
||
|
|
const elementCount = createSomeElementsInGroup(layers[0]) + 1; // +1 for title element
|
||
|
|
createSomeElementsInGroup(layers[1]);
|
||
|
|
createSomeElementsInGroup(layers[2]);
|
||
|
|
assert.equal(layers[0].childElementCount, elementCount);
|
||
|
|
assert.equal(layers[1].childElementCount, elementCount);
|
||
|
|
assert.equal(layers[2].childElementCount, elementCount);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.mergeAllLayers);
|
||
|
|
assert.equal(typeof drawing.mergeAllLayers, typeof function () { /* */ });
|
||
|
|
|
||
|
|
drawing.mergeAllLayers(mockHrService);
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 1);
|
||
|
|
assert.equal(svg.childElementCount, 1);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), layers[0]);
|
||
|
|
assert.equal(layers[0].childElementCount, elementCount * 3 - 2); // -2 because two titles were deleted.
|
||
|
|
|
||
|
|
// check history record
|
||
|
|
assert.equal(mockHrService.startBatchCommand.callCount, 3); // mergeAllLayers + 2 * mergeLayer
|
||
|
|
assert.equal(mockHrService.endBatchCommand.callCount, 3);
|
||
|
|
assert.equal(mockHrService.startBatchCommand.getCall(0).args[0], 'Merge all Layers');
|
||
|
|
assert.equal(mockHrService.startBatchCommand.getCall(1).args[0], 'Merge Layer');
|
||
|
|
assert.equal(mockHrService.startBatchCommand.getCall(2).args[0], 'Merge Layer');
|
||
|
|
// moveElement count is times 3 instead of 2, because one layer's elements were moved twice.
|
||
|
|
// moveElement count is minus 3 because the three titles were not moved.
|
||
|
|
assert.equal(mockHrService.moveElement.callCount, elementCount * 3 - 3);
|
||
|
|
assert.equal(mockHrService.removeElement.callCount, 2 * 2); // remove group and title twice.
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test cloneLayer()', function () {
|
||
|
|
const mockHrService = {
|
||
|
|
startBatchCommand () { /**/ },
|
||
|
|
endBatchCommand () { /**/ },
|
||
|
|
insertElement () { /**/ }
|
||
|
|
};
|
||
|
|
addOwnSpies(mockHrService);
|
||
|
|
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
const layers = setupSVGWith3Layers(svg);
|
||
|
|
const layer3 = layers[2];
|
||
|
|
const elementCount = createSomeElementsInGroup(layer3) + 1; // +1 for title element
|
||
|
|
assert.equal(layer3.childElementCount, elementCount);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.cloneLayer);
|
||
|
|
assert.equal(typeof drawing.cloneLayer, typeof function () { /* */ });
|
||
|
|
|
||
|
|
const clone = drawing.cloneLayer('clone', mockHrService);
|
||
|
|
|
||
|
|
assert.equal(drawing.getNumLayers(), 4);
|
||
|
|
assert.equal(svg.childElementCount, 4);
|
||
|
|
assert.equal(drawing.getCurrentLayer(), clone);
|
||
|
|
assert.equal(clone.childElementCount, elementCount);
|
||
|
|
|
||
|
|
// check history record
|
||
|
|
assert.ok(mockHrService.startBatchCommand.calledOnce); // mergeAllLayers + 2 * mergeLayer
|
||
|
|
assert.ok(mockHrService.endBatchCommand.calledOnce);
|
||
|
|
assert.equal(mockHrService.startBatchCommand.getCall(0).args[0], 'Duplicate Layer');
|
||
|
|
assert.equal(mockHrService.insertElement.callCount, 1);
|
||
|
|
assert.equal(mockHrService.insertElement.getCall(0).args[0], clone);
|
||
|
|
|
||
|
|
// check that path is cloned properly
|
||
|
|
assert.equal(clone.childNodes.length, elementCount);
|
||
|
|
const path = clone.childNodes[1];
|
||
|
|
assert.equal(path.id, 'svg_1');
|
||
|
|
assert.equal(path.getAttribute('d'), PATH_ATTR.d);
|
||
|
|
assert.equal(path.getAttribute('transform'), PATH_ATTR.transform);
|
||
|
|
assert.equal(path.getAttribute('fill'), PATH_ATTR.fill);
|
||
|
|
assert.equal(path.getAttribute('stroke'), PATH_ATTR.stroke);
|
||
|
|
assert.equal(path.getAttribute('stroke-width'), PATH_ATTR['stroke-width']);
|
||
|
|
|
||
|
|
// check that g is cloned properly
|
||
|
|
const g = clone.childNodes[4];
|
||
|
|
assert.equal(g.childNodes.length, 1);
|
||
|
|
assert.equal(g.id, 'svg_4');
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test getLayerVisibility()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.getLayerVisibility);
|
||
|
|
assert.equal(typeof drawing.getLayerVisibility, typeof function () { /* */ });
|
||
|
|
assert.ok(drawing.getLayerVisibility(LAYER1));
|
||
|
|
assert.ok(drawing.getLayerVisibility(LAYER2));
|
||
|
|
assert.ok(drawing.getLayerVisibility(LAYER3));
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test setLayerVisibility()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.setLayerVisibility);
|
||
|
|
assert.equal(typeof drawing.setLayerVisibility, typeof function () { /* */ });
|
||
|
|
|
||
|
|
drawing.setLayerVisibility(LAYER3, false);
|
||
|
|
drawing.setLayerVisibility(LAYER2, true);
|
||
|
|
drawing.setLayerVisibility(LAYER1, false);
|
||
|
|
|
||
|
|
assert.ok(!drawing.getLayerVisibility(LAYER1));
|
||
|
|
assert.ok(drawing.getLayerVisibility(LAYER2));
|
||
|
|
assert.ok(!drawing.getLayerVisibility(LAYER3));
|
||
|
|
|
||
|
|
drawing.setLayerVisibility(LAYER3, 'test-string');
|
||
|
|
assert.ok(!drawing.getLayerVisibility(LAYER3));
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test getLayerOpacity()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.getLayerOpacity);
|
||
|
|
assert.equal(typeof drawing.getLayerOpacity, typeof function () { /* */ });
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER1), 1.0);
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER2), 1.0);
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER3), 1.0);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test setLayerOpacity()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
assert.ok(drawing.setLayerOpacity);
|
||
|
|
assert.equal(typeof drawing.setLayerOpacity, typeof function () { /* */ });
|
||
|
|
|
||
|
|
drawing.setLayerOpacity(LAYER1, 0.4);
|
||
|
|
drawing.setLayerOpacity(LAYER2, 'invalid-string');
|
||
|
|
drawing.setLayerOpacity(LAYER3, -1.4);
|
||
|
|
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER1), 0.4);
|
||
|
|
// console.log('layer2 opacity ' + drawing.getLayerOpacity(LAYER2));
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER2), 1.0);
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER3), 1.0);
|
||
|
|
|
||
|
|
drawing.setLayerOpacity(LAYER3, 100);
|
||
|
|
assert.strictEqual(drawing.getLayerOpacity(LAYER3), 1.0);
|
||
|
|
|
||
|
|
cleanupSVG(svg);
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test deleteCurrentLayer()', function () {
|
||
|
|
const drawing = new draw.Drawing(svg);
|
||
|
|
setupSVGWith3Layers(svg);
|
||
|
|
drawing.identifyLayers();
|
||
|
|
|
||
|
|
drawing.setCurrentLayer(LAYER2);
|
||
|
|
|
||
|
|
const curLayer = drawing.getCurrentLayer();
|
||
|
|
assert.equal(curLayer, drawing.all_layers[1].getGroup());
|
||
|
|
const deletedLayer = drawing.deleteCurrentLayer();
|
||
|
|
|
||
|
|
assert.equal(curLayer, deletedLayer);
|
||
|
|
assert.equal(drawing.getNumLayers(), 2);
|
||
|
|
assert.equal(LAYER1, drawing.all_layers[0].getName());
|
||
|
|
assert.equal(LAYER3, drawing.all_layers[1].getName());
|
||
|
|
assert.equal(drawing.getCurrentLayer(), drawing.all_layers[1].getGroup());
|
||
|
|
});
|
||
|
|
|
||
|
|
it('Test svgedit.draw.randomizeIds()', function () {
|
||
|
|
// Confirm in LET_DOCUMENT_DECIDE mode that the document decides
|
||
|
|
// if there is a nonce.
|
||
|
|
let drawing = new draw.Drawing(svgN.cloneNode(true));
|
||
|
|
assert.ok(drawing.getNonce());
|
||
|
|
|
||
|
|
drawing = new draw.Drawing(svg.cloneNode(true));
|
||
|
|
assert.ok(!drawing.getNonce());
|
||
|
|
|
||
|
|
// Confirm that a nonce is set once we're in ALWAYS_RANDOMIZE mode.
|
||
|
|
draw.randomizeIds(true, drawing);
|
||
|
|
assert.ok(drawing.getNonce());
|
||
|
|
|
||
|
|
// Confirm new drawings in ALWAYS_RANDOMIZE mode have a nonce.
|
||
|
|
drawing = new draw.Drawing(svg.cloneNode(true));
|
||
|
|
assert.ok(drawing.getNonce());
|
||
|
|
|
||
|
|
drawing.clearNonce();
|
||
|
|
assert.ok(!drawing.getNonce());
|
||
|
|
|
||
|
|
// Confirm new drawings in NEVER_RANDOMIZE mode do not have a nonce
|
||
|
|
// but that their se:nonce attribute is left alone.
|
||
|
|
draw.randomizeIds(false, drawing);
|
||
|
|
assert.ok(!drawing.getNonce());
|
||
|
|
assert.ok(drawing.getSvgElem().getAttributeNS(NS.SE, 'nonce'));
|
||
|
|
|
||
|
|
drawing = new draw.Drawing(svg.cloneNode(true));
|
||
|
|
assert.ok(!drawing.getNonce());
|
||
|
|
|
||
|
|
drawing = new draw.Drawing(svgN.cloneNode(true));
|
||
|
|
assert.ok(!drawing.getNonce());
|
||
|
|
});
|
||
|
|
});
|