X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=auto_tests%2Ftests%2Ffill_step_plot.js;h=1c4314555b54884babcaea28d8d630ea919b60d2;hb=ce31caf22475e3e1fd6d9fea192d61ff4fcd7fac;hp=f40f8a5dd00895b508122154739d583a22467ce7;hpb=b4c7f0ad4b0e91eb39b84fc10066dc7e1a6ed4f6;p=dygraphs.git

diff --git a/auto_tests/tests/fill_step_plot.js b/auto_tests/tests/fill_step_plot.js
index f40f8a5..1c43145 100644
--- a/auto_tests/tests/fill_step_plot.js
+++ b/auto_tests/tests/fill_step_plot.js
@@ -4,27 +4,29 @@
  *
  * @author benoitboivin.pro@gmail.com (Benoit Boivin)
  */
-var fillStepPlotTestCase = TestCase("fill-step-plot");
+import Dygraph from '../../src/dygraph';
+import * as utils from '../../src/dygraph-utils';
+import CanvasAssertions from './CanvasAssertions';
+import Proxy from './Proxy';
 
-fillStepPlotTestCase.prototype.setUp = function() {
-  document.body.innerHTML = "<div id='graph'></div>";
-};
+describe("fill-step-plot", function() {
 
-fillStepPlotTestCase.origFunc = Dygraph.getContext;
+cleanupAfterEach();
 
-fillStepPlotTestCase.prototype.setUp = function() {
-  document.body.innerHTML = "<div id='graph'></div>";
-  Dygraph.getContext = function(canvas) {
-    return new Proxy(fillStepPlotTestCase.origFunc(canvas));
+var origFunc = utils.getContext;
+
+beforeEach(function() {
+  utils.getContext = function(canvas) {
+    return new Proxy(origFunc(canvas));
   };
-};
+});
 
-fillStepPlotTestCase.prototype.tearDown = function() {
-  Dygraph.getContext = fillStepPlotTestCase.origFunc;
-};
+afterEach(function() {
+  utils.getContext = origFunc;
+});
 
 
-fillStepPlotTestCase.prototype.testFillStepPlotNullValues = function() {
+it('testFillStepPlotNullValues', function() {
   var opts = {
     labels: ["x","y"],
     width: 480,
@@ -45,7 +47,7 @@ fillStepPlotTestCase.prototype.testFillStepPlotNullValues = function() {
   var graph = document.getElementById("graph");
   var g = new Dygraph(graph, data, opts);
 
-  htx = g.hidden_ctx_;
+  var htx = g.hidden_ctx_;
   var x1 = data[3][0];
   var y1 = data[2][1];
   var x2 = data[3][0];
@@ -55,4 +57,6 @@ fillStepPlotTestCase.prototype.testFillStepPlotNullValues = function() {
   
   // Check if a line is drawn between the previous y and the bottom of the chart
   CanvasAssertions.assertLineDrawn(htx, xy1, xy2, {});
-};
\ No newline at end of file
+});
+
+});