progress indicators, bug fixes, after a while
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107
public/assets/vendors/Flot/tests/jquery.flot.legend.Test.js
vendored
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107
public/assets/vendors/Flot/tests/jquery.flot.legend.Test.js
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/* eslint-disable */
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/* global $, describe, it, xit, xdescribe, after, afterEach, expect*/
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describe("flot legend plugin", function() {
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var placeholder, plot;
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var options, legendContainer, legendSettings
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beforeEach(function() {
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var legendSettings = {
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position: "nw",
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show: true,
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container: null
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};
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options = {
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legend: legendSettings,
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series: {
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shadowSize: 0, // don't draw shadows
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}
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};
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placeholder = setFixtures('<div id="test-container" style="width: 600px;height: 400px">')
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.find('#test-container');
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});
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var positions = ['nw', 'ne', 'sw', 'se'];
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positions.forEach(function (pos) {
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it ('shold draw a legend over graph at cardinal position: ' + pos + ', if a container is not provided', function () {
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options.legend.position = pos;
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plot = $.plot(placeholder, [[1, 3, 5, 6]], options);
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var legend = document.getElementsByClassName('legend')[0];
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expect(legend.style.position).toBe('absolute');
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switch (pos) {
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case "nw":
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expect(legend.style.top).toContain('px')
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expect(legend.style.bottom).toBe('');
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expect(legend.style.left).toContain('px')
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expect(legend.style.right).toBe('');
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break;
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case "ne":
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expect(legend.style.top).toContain('px')
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expect(legend.style.bottom).toBe('');
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expect(legend.style.left).toBe('');
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expect(legend.style.right).toContain('px')
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break;
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case "sw":
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expect(legend.style.top).toBe('');
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expect(legend.style.bottom).toContain('px')
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expect(legend.style.left).toContain('px')
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expect(legend.style.right).toBe('');
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break;
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case "se":
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expect(legend.style.top).toBe('');
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expect(legend.style.bottom).toContain('px')
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expect(legend.style.left).toBe('');
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expect(legend.style.right).toContain('px')
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break;
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}
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});
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});
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it('should draw the legend inside the container if one is provided', function(){
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var legendContainer = document.createElement("div");
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document.body.appendChild(legendContainer);
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options.legend.container = legendContainer;
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plot = $.plot(placeholder, [[1, 3, 5, 6]], options);
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expect(legendContainer.style.width).toContain('em');
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expect(legendContainer.style.height).toContain('em');
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document.body.removeChild(legendContainer);
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});
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it('should assign a default plot label if none is provided', function(){
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plot = $.plot(placeholder, [[1, 3, 5, 6]], options);
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var legendSvg = document.getElementsByClassName('legendLayer')[0];
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var firstLegendEntry = legendSvg.getElementsByTagNameNS('http://www.w3.org/2000/svg', 'g')[0];
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var entryLabel = firstLegendEntry.getElementsByTagNameNS('http://www.w3.org/2000/svg', 'text')[0];
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expect(entryLabel.textContent).toBe('Plot 1');
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});
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it('should display the plot label', function(){
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var label = 'custom label';
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options.series.label = label;
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plot = $.plot(placeholder, [[1, 3, 5, 6]], options);
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var legendSvg = document.getElementsByClassName('legendLayer')[0];
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var firstLegendEntry = legendSvg.getElementsByTagNameNS('http://www.w3.org/2000/svg', 'g')[0];
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var entryLabel = firstLegendEntry.getElementsByTagNameNS('http://www.w3.org/2000/svg', 'text')[0];
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expect(entryLabel.textContent).toBe(label);
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});
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it('should take into account the show option', function() {
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options.legend.show = false;
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plot = $.plot(placeholder, [[1, 3, 5, 6]], options);
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var legendSvg = document.getElementsByClassName('legendLayer')[0];
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expect(legendSvg).toBe(undefined);
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});
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});
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