Convert tests from jstd to Mocha.

[dygraphs.git] / auto_tests / tests / update_while_panning.js

diff --git a/auto_tests/tests/update_while_panning.js b/auto_tests/tests/update_while_panning.js
index 8634bd0..a94f6bd 100644 (file)
--- a/auto_tests/tests/update_while_panning.js
+++ b/auto_tests/tests/update_while_panning.js
@@ -5,20 +5,20 @@
  *
  * @author dan@dygraphs.com (Dan Vanderkam)
  */
-var updateWhilePanningTestCase = TestCase("update-while-panning");
+describe("update-while-panning", function() {
 
-updateWhilePanningTestCase.prototype.setUp = function() {
+beforeEach(function() {
   document.body.innerHTML = "<div id='graph'></div>";
-};
+});
 
-updateWhilePanningTestCase.prototype.tearDown = function() {
-};
+afterEach(function() {
+});
 
 // This tests the following sequence:
 // 1. Begin dragging a chart (x-panning)
 // 2. Do a data update (updateOptions({file: ...}))
 // 3. Verify that the y-axis is still well-defined.
-updateWhilePanningTestCase.prototype.testUpdateWhilePanning = function() {
+it('testUpdateWhilePanning', function() {
   var sinewave = function(start, limit, step) {
     var data = [];
     for (var x = start; x < limit; x += step) {
@@ -36,23 +36,25 @@ updateWhilePanningTestCase.prototype.testUpdateWhilePanning = function() {
   var graph = document.getElementById("graph");
 
   var g = new Dygraph(graph, sinewave(0, 6, 0.1), opts);
-  assertEquals([-2, 2], g.yAxisRange());
+  assert.deepEqual([-2, 2], g.yAxisRange());
 
   // Start a pan, but don't finish it yet.
   DygraphOps.dispatchMouseDown_Point(g, 200, 100, {shiftKey: true});
   DygraphOps.dispatchMouseMove_Point(g, 100, 100, {shiftKey: true});
-  assertEquals([-2, 2], g.yAxisRange());
+  assert.deepEqual([-2, 2], g.yAxisRange());
 
   // Now do a data update. y-axis should remain the same.
   g.updateOptions({file: sinewave(0, 7, 0.1)});
-  assertEquals([-2, 2], g.yAxisRange());
+  assert.deepEqual([-2, 2], g.yAxisRange());
 
   // Keep the pan going.
   DygraphOps.dispatchMouseMove_Point(g, 50, 100, {shiftKey: true});
-  assertEquals([-2, 2], g.yAxisRange());
+  assert.deepEqual([-2, 2], g.yAxisRange());
 
   // Now finish the pan.
   DygraphOps.dispatchMouseUp_Point(g, 100, 100, {shiftKey: true});
-  assertEquals([-2, 2], g.yAxisRange());
-};
+  assert.deepEqual([-2, 2], g.yAxisRange());
+});
 
+
+});