progress indicators, bug fixes, after a while

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

@@ -0,0 +1,48 @@
+/* eslint-disable */
+/* global $, describe, it, xit, xdescribe, after, afterEach, expect*/
+
+describe("flot symbol plugin", function() {
+    var placeholder, plot;
+    var options;
+
+    beforeEach(function() {
+        options = {
+            series: {
+                shadowSize: 0, // don't draw shadows
+                lines: { show: false},
+                points: { show: true, fill: false, symbol: 'circle' }
+            }
+        };
+
+        placeholder = setFixtures('<div id="test-container" style="width: 600px;height: 400px">')
+            .find('#test-container');
+    });
+
+    it ('provides a list of draw symbols functions', function () {
+        plot = $.plot(placeholder, [[]], options);
+        expect(typeof plot.drawSymbol).toBe('object');
+    })
+
+    var shapes = ['square', 'rectangle', 'diamond', 'triangle',  'cross', 'ellipse', 'plus'];
+    shapes.forEach(function (shape) {
+        it('should provide a way to draw ' + shape + ' shapes', function () {
+            plot = $.plot(placeholder, [[]], options);
+
+            expect(typeof plot.drawSymbol[shape]).toBe('function')
+        })
+    })
+
+    shapes.forEach(function (shape) {
+        it ('' + shape + ' method should be called when the point shape is ' + shape, function () {
+            options.series.points.symbol = shape;
+            plot = $.plot(placeholder, [[]], options);
+            spyOn(plot.drawSymbol, shape).and.callThrough();
+
+            plot.setData([[[0, 1], [1, 2]]]);
+            plot.setupGrid(true);
+            plot.draw();
+
+            expect(plot.drawSymbol[shape]).toHaveBeenCalledTimes(2);
+        });
+    });
+});