186 lines
7.0 KiB
JavaScript
186 lines
7.0 KiB
JavaScript
/* globals SVGPathSeg */
|
|
import 'pathseg';
|
|
|
|
import '../../../instrumented/editor/jquery.min.js';
|
|
|
|
import {NS} from '../../../instrumented/common/namespaces.js';
|
|
import * as utilities from '../../../instrumented/common/utilities.js';
|
|
import * as pathModule from '../../../instrumented/svgcanvas/path.js';
|
|
import {Path, Segment} from '../../../instrumented/svgcanvas/path-method.js';
|
|
import {init as unitsInit} from '../../../instrumented/common/units.js';
|
|
|
|
describe('path', function () {
|
|
/**
|
|
* @typedef {GenericArray} EditorContexts
|
|
* @property {module:path.EditorContext} 0
|
|
* @property {module:path.EditorContext} 1
|
|
*/
|
|
|
|
/**
|
|
* @param {SVGSVGElement} [svg]
|
|
* @returns {EditorContexts}
|
|
*/
|
|
function getMockContexts (svg) {
|
|
svg = svg || document.createElementNS(NS.SVG, 'svg');
|
|
const selectorParentGroup = document.createElementNS(NS.SVG, 'g');
|
|
selectorParentGroup.setAttribute('id', 'selectorParentGroup');
|
|
svg.append(selectorParentGroup);
|
|
return [
|
|
/**
|
|
* @implements {module:path.EditorContext}
|
|
*/
|
|
{
|
|
getSVGRoot () { return svg; },
|
|
getCurrentZoom () { return 1; }
|
|
},
|
|
/**
|
|
* @implements {module:utilities.EditorContext}
|
|
*/
|
|
{
|
|
getDOMDocument () { return svg; },
|
|
getDOMContainer () { return svg; },
|
|
getSVGRoot () { return svg; }
|
|
}
|
|
];
|
|
}
|
|
|
|
it('Test svgedit.path.replacePathSeg', function () {
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M0,0 L10,11 L20,21Z');
|
|
|
|
const [mockPathContext, mockUtilitiesContext] = getMockContexts();
|
|
pathModule.init(mockPathContext);
|
|
utilities.init(mockUtilitiesContext);
|
|
new Path(path); // eslint-disable-line no-new
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'L');
|
|
assert.equal(path.pathSegList.getItem(1).x, 10);
|
|
assert.equal(path.pathSegList.getItem(1).y, 11);
|
|
|
|
pathModule.replacePathSeg(SVGPathSeg.PATHSEG_LINETO_REL, 1, [30, 31], path);
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'l');
|
|
assert.equal(path.pathSegList.getItem(1).x, 30);
|
|
assert.equal(path.pathSegList.getItem(1).y, 31);
|
|
});
|
|
|
|
it('Test svgedit.path.Segment.setType simple', function () {
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M0,0 L10,11 L20,21Z');
|
|
|
|
const [mockPathContext, mockUtilitiesContext] = getMockContexts();
|
|
pathModule.init(mockPathContext);
|
|
utilities.init(mockUtilitiesContext);
|
|
new Path(path); // eslint-disable-line no-new
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'L');
|
|
assert.equal(path.pathSegList.getItem(1).x, 10);
|
|
assert.equal(path.pathSegList.getItem(1).y, 11);
|
|
|
|
const segment = new Segment(1, path.pathSegList.getItem(1));
|
|
segment.setType(SVGPathSeg.PATHSEG_LINETO_REL, [30, 31]);
|
|
assert.equal(segment.item.pathSegTypeAsLetter, 'l');
|
|
assert.equal(segment.item.x, 30);
|
|
assert.equal(segment.item.y, 31);
|
|
|
|
// Also verify that the actual path changed.
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'l');
|
|
assert.equal(path.pathSegList.getItem(1).x, 30);
|
|
assert.equal(path.pathSegList.getItem(1).y, 31);
|
|
});
|
|
|
|
it('Test svgedit.path.Segment.setType with control points', function () {
|
|
// Setup the dom for a mock control group.
|
|
const svg = document.createElementNS(NS.SVG, 'svg');
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M0,0 C11,12 13,14 15,16 Z');
|
|
svg.append(path);
|
|
|
|
const [mockPathContext, mockUtilitiesContext] = getMockContexts(svg);
|
|
pathModule.init(mockPathContext);
|
|
utilities.init(mockUtilitiesContext);
|
|
const segment = new Segment(1, path.pathSegList.getItem(1));
|
|
segment.path = new Path(path);
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'C');
|
|
assert.equal(path.pathSegList.getItem(1).x1, 11);
|
|
assert.equal(path.pathSegList.getItem(1).y1, 12);
|
|
assert.equal(path.pathSegList.getItem(1).x2, 13);
|
|
assert.equal(path.pathSegList.getItem(1).y2, 14);
|
|
assert.equal(path.pathSegList.getItem(1).x, 15);
|
|
assert.equal(path.pathSegList.getItem(1).y, 16);
|
|
|
|
segment.setType(SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL, [30, 31, 32, 33, 34, 35]);
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'c');
|
|
assert.equal(path.pathSegList.getItem(1).x1, 32);
|
|
assert.equal(path.pathSegList.getItem(1).y1, 33);
|
|
assert.equal(path.pathSegList.getItem(1).x2, 34);
|
|
assert.equal(path.pathSegList.getItem(1).y2, 35);
|
|
assert.equal(path.pathSegList.getItem(1).x, 30);
|
|
assert.equal(path.pathSegList.getItem(1).y, 31);
|
|
});
|
|
|
|
it('Test svgedit.path.Segment.move', function () {
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M0,0 L10,11 L20,21Z');
|
|
|
|
const [mockPathContext, mockUtilitiesContext] = getMockContexts();
|
|
pathModule.init(mockPathContext);
|
|
utilities.init(mockUtilitiesContext);
|
|
new Path(path); // eslint-disable-line no-new
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'L');
|
|
assert.equal(path.pathSegList.getItem(1).x, 10);
|
|
assert.equal(path.pathSegList.getItem(1).y, 11);
|
|
|
|
const segment = new Segment(1, path.pathSegList.getItem(1));
|
|
segment.move(-3, 4);
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'L');
|
|
assert.equal(path.pathSegList.getItem(1).x, 7);
|
|
assert.equal(path.pathSegList.getItem(1).y, 15);
|
|
});
|
|
|
|
it('Test svgedit.path.Segment.moveCtrl', function () {
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M0,0 C11,12 13,14 15,16 Z');
|
|
|
|
const [mockPathContext, mockUtilitiesContext] = getMockContexts();
|
|
pathModule.init(mockPathContext);
|
|
utilities.init(mockUtilitiesContext);
|
|
new Path(path); // eslint-disable-line no-new
|
|
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'C');
|
|
assert.equal(path.pathSegList.getItem(1).x1, 11);
|
|
assert.equal(path.pathSegList.getItem(1).y1, 12);
|
|
assert.equal(path.pathSegList.getItem(1).x2, 13);
|
|
assert.equal(path.pathSegList.getItem(1).y2, 14);
|
|
assert.equal(path.pathSegList.getItem(1).x, 15);
|
|
assert.equal(path.pathSegList.getItem(1).y, 16);
|
|
|
|
const segment = new Segment(1, path.pathSegList.getItem(1));
|
|
segment.moveCtrl(1, 100, -200);
|
|
assert.equal(path.pathSegList.getItem(1).pathSegTypeAsLetter, 'C');
|
|
assert.equal(path.pathSegList.getItem(1).x1, 111);
|
|
assert.equal(path.pathSegList.getItem(1).y1, -188);
|
|
assert.equal(path.pathSegList.getItem(1).x2, 13);
|
|
assert.equal(path.pathSegList.getItem(1).y2, 14);
|
|
assert.equal(path.pathSegList.getItem(1).x, 15);
|
|
assert.equal(path.pathSegList.getItem(1).y, 16);
|
|
});
|
|
|
|
it('Test svgedit.path.convertPath', function () {
|
|
unitsInit({
|
|
getRoundDigits () { return 5; }
|
|
});
|
|
|
|
const path = document.createElementNS(NS.SVG, 'path');
|
|
path.setAttribute('d', 'M40,55h20v20');
|
|
|
|
const abs = pathModule.convertPath(path);
|
|
assert.equal(abs, 'M40,55L60,55L60,75');
|
|
|
|
const rel = pathModule.convertPath(path, true);
|
|
assert.equal(rel, 'm40,55l20,0l0,20');
|
|
});
|
|
});
|