*
* @author konigsberg@google.com (Robert Konigsberg)
*/
+
+import Dygraph from '../../src/dygraph';
+import * as utils from '../../src/dygraph-utils';
+import Proxy from './Proxy';
+import CanvasAssertions from './CanvasAssertions';
+import Util from './Util';
+
var ZERO_TO_FIFTY = [[ 10, 0 ] , [ 20, 50 ]];
describe("missing-points", function() {
-var _origFunc = Dygraph.getContext;
-beforeEach(function() {
- document.body.innerHTML = "<div id='graph'></div>";
- Dygraph.getContext = function(canvas) {
- return new Proxy(_origFunc(canvas));
- }
-});
-
-afterEach(function() {
- Dygraph.getContext = _origFunc;
-});
+cleanupAfterEach();
+useProxyCanvas(utils, Proxy);
it('testSeparatedPointsDontDraw', function() {
var graph = document.getElementById("graph");
[[1, 10, 11],
[2, 11, null],
[3, 12, 13]],
- { colors: ['red', 'blue']});
+ {
+ colors: ['red', 'blue'],
+ labels: ['X', 'Y1', 'Y2']
+ });
var htx = g.hidden_ctx_;
assert.equal(2, CanvasAssertions.numLinesDrawn(htx, '#ff0000'));
assert.equal(0, CanvasAssertions.numLinesDrawn(htx, '#0000ff'));