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137 lines
4.8 KiB
137 lines
4.8 KiB
var assert = require('assert');
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var jsdom_global = require('jsdom-global');
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var canvasMockify = require('./canvas-mock');
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var Configurator = require('../lib/shared/Configurator').default;
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var Network = require('../lib/network/Network');
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var {allOptions, configureOptions} = require('../lib/network/options.js');
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describe('Configurator', function () {
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beforeEach(function() {
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this.jsdom_global = canvasMockify("<div id='mynetwork'></div><div id='other'></div>");
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this.container = document.getElementById('mynetwork');
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});
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afterEach(function() {
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this.jsdom_global();
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this.container.remove();
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this.container = undefined;
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});
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describe('constructor', function () {
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it('sets extends options with default options', function () {
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var config = new Configurator();
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assert.deepEqual(config.options, config.defaultOptions);
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});
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});
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describe('setOptions', function () {
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it('with undefined will not modify defaults', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions();
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assert.deepEqual(config.options, config.defaultOptions);
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});
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it('with undefined will set enabled to false', function () {
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var config = new Configurator(Network, this.container);
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config.options.enabled = false;
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config.setOptions();
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assert.equal(config.options.enabled, false);
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});
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it('with string sets filter and set enabled to true', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions('stringFilter!');
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assert.equal(config.options.filter, 'stringFilter!');
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assert.equal(config.options.enabled, true);
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});
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it('with array sets filter and set enabled to true', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions(['array', 'Filter', '!']);
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assert.equal(config.options.filter, 'array,Filter,!');
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assert.equal(config.options.enabled, true);
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});
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it('with object sets filter', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions(
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{container: 'newContainer',
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filter: 'newFilter',
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showButton: 'newShowButton',
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enabled: false
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});
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assert.equal(config.options.container, 'newContainer');
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assert.equal(config.options.filter, 'newFilter');
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assert.equal(config.options.showButton, 'newShowButton');
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assert.equal(config.options.enabled, false);
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});
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it('with object and filter is false enabled will be false', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions({filter: false});
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assert.equal(config.options.enabled, false);
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});
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it('with boolean true sets filter', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions(true);
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assert.equal(config.options.enabled, true);
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});
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it('with boolean false sets filter', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions(false);
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assert.equal(config.options.enabled, false);
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});
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it('with function sets filter', function () {
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var config = new Configurator(Network, this.container);
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config.setOptions(function () {});
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assert.equal(config.options.enabled, true);
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});
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it('with null raises exception', function () {
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var config = new Configurator(Network, this.container);
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assert.throws(function () {config.setOptions(null)}, TypeError, null);
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});
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});
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describe('setModuleOptions', function () {
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it('creates no new dom elements if enabled is false', function () {
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var config = new Configurator(Network, this.container);
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config.setModuleOptions();
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assert.equal(this.container.children.length, 0);
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});
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it('adds div with vis-configuration-wrapper class when enabled', function () {
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var config = new Configurator(Network, this.container);
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config.options.enabled = true;
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config.setModuleOptions();
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assert.equal(this.container.children.length, 1);
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assert.equal(this.container.children[0].className, 'vis-configuration-wrapper');
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});
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it('overwrites config.container with config.options.container', function () {
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var config = new Configurator(Network, this.container);
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config.options.enabled = true;
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config.options.container = document.getElementById('other');
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config.setModuleOptions();
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assert.equal(config.container, config.options.container);
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assert.equal(config.container.children[0].className, 'vis-configuration-wrapper');
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});
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});
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// TODO: This test needs work
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describe('getOptions', function () {
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xit('creates no new dom elements if enabled is false', function () {
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var config = new Configurator(Network, this.container, configureOptions);
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var options = config.getOptions();
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});
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});
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});
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