progress indicators, bug fixes, after a while

public/assets/vendors/Flot/tests/jquery.flot.flatdata.Test.js

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+/* eslint-disable */
+/* global $, describe, it, xit, xdescribe, after, afterEach, expect*/
+
+describe("flatdata plugin", function() {
+    var placeholder, plot;
+    var options = {
+        series: {
+            shadowSize: 0, // don't draw shadows
+            lines: { show: false},
+            points: { show: true, fill: false, symbol: 'circle' }
+        }
+    };
+
+    beforeEach(function() {
+        placeholder = setFixtures('<div id="test-container" style="width: 600px;height: 400px">')
+            .find('#test-container');
+    });
+
+    it('registers an init hook', function () {
+        var flatdata = $.plot.plugins.find(function(plugin) { return plugin.name === 'flatdata'; });
+        expect(flatdata).toBeTruthy();
+        expect(flatdata.init).toBeTruthy();
+    });
+
+    it('writes the x and y values into a single 1D array when the plugin is activated', function () {
+        options.series.flatdata = true;
+        plot = $.plot(placeholder, [[10, 20, 30]], options);
+
+        var points = plot.getData()[0].datapoints.points;
+        expect(points[0]).toBe(0);
+        expect(points[1]).toBe(10);
+        expect(points[2]).toBe(1);
+        expect(points[3]).toBe(20);
+        expect(points[4]).toBe(2);
+        expect(points[5]).toBe(30);
+    });
+
+    it('works for empty data', function () {
+        options.series.flatdata = true;
+        plot = $.plot(placeholder, [[]], options);
+
+        var datapoints = plot.getData()[0].datapoints;
+        expect(datapoints.points.length).toBe(0);
+    });
+
+});