You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.8 KiB
64 lines
1.8 KiB
var assert = require('assert');
|
|
var Graph3d = require('../lib/graph3d/Graph3d');
|
|
var jsdom_global = require('jsdom-global');
|
|
var canvasMockify = require('./canvas-mock');
|
|
var stdout = require('test-console').stdout;
|
|
var Validator = require("./../lib/shared/Validator").default;
|
|
//var {printStyle} = require('./../lib/shared/Validator');
|
|
var {allOptions, configureOptions} = require('./../lib/graph3d/options.js');
|
|
|
|
var now = new Date();
|
|
|
|
describe('Graph3d', function () {
|
|
before(function() {
|
|
this.jsdom_global = canvasMockify("<div id='mygraph'></div>");
|
|
this.container = document.getElementById('mygraph');
|
|
});
|
|
|
|
|
|
after(function() {
|
|
this.jsdom_global();
|
|
});
|
|
|
|
|
|
it('should pass validation for the default options', function () {
|
|
assert(Graph3d.DEFAULTS !== undefined);
|
|
|
|
let errorFound;
|
|
let output;
|
|
output = stdout.inspectSync(function() {
|
|
errorFound = Validator.validate(Graph3d.DEFAULTS, allOptions);
|
|
});
|
|
|
|
// Useful during debugging:
|
|
//if (errorFound === true) {
|
|
// console.log(JSON.stringify(output, null, 2));
|
|
//}
|
|
assert(!errorFound, 'DEFAULTS options object does not pass validation');
|
|
});
|
|
|
|
|
|
it('accepts new option values on defined instance', function () {
|
|
assert(this.container !== null, 'Container div not found');
|
|
|
|
var BAR_STYLE = 0; // from var STYLE in Settings.js
|
|
var DOT_STYLE = 3; // idem
|
|
|
|
var data = [
|
|
{x:0, y:0, z: 10},
|
|
{x:0, y:1, z: 20},
|
|
{x:1, y:0, z: 30},
|
|
{x:1, y:1, z: 40},
|
|
];
|
|
|
|
var options = {
|
|
style: 'dot'
|
|
};
|
|
|
|
var graph = new Graph3d(this.container, data, options);
|
|
assert.equal(graph.style, DOT_STYLE, "Style not set to expected 'dot'");
|
|
|
|
graph.setOptions({ style: 'bar'}); // Call should just work, no exception thrown
|
|
assert.equal(graph.style, BAR_STYLE, "Style not set to expected 'bar'");
|
|
});
|
|
});
|