*
* @author konigsberg@google.com (Robert Konigsberg)
*/
+
+import Dygraph from '../../src/dygraph';
+
+import DygraphOps from './DygraphOps';
+import {assertDeepCloseTo} from './custom_asserts';
+
var ZERO_TO_FIFTY = [[ 10, 0 ] , [ 20, 50 ]];
var ZERO_TO_FIFTY_STEPS = (function() {
var a = [];
describe("range-tests", function() {
-beforeEach(function() {
- document.body.innerHTML = "<div id='graph'></div>";
-});
+cleanupAfterEach();
var createGraph = function(opts, data, expectRangeX, expectRangeY) {
if (data === undefined) data = ZERO_TO_FIFTY_STEPS;
if (expectRangeX === undefined) expectRangeX = [10, 20];
if (expectRangeY === undefined) expectRangeY = [0, 55];
- var graph = document.getElementById("graph");
- var g = new Dygraph(graph, data, opts);
+ if (!opts) opts = {};
+ opts['labels'] = ['X', 'Y'];
+ var g = new Dygraph('graph', data, opts);
assertDeepCloseTo(expectRangeX, g.xAxisRange(), 0.01);
assertDeepCloseTo(expectRangeY, g.yAxisRange(0), 0.01);
* Verify that log scale axis range is properly specified.
*/
it('testLogScaleExcludesZero', function() {
- var g = new Dygraph("graph", FIVE_TO_ONE_THOUSAND, { logscale : true });
+ var g = new Dygraph("graph", FIVE_TO_ONE_THOUSAND, {
+ logscale: true,
+ labels: ['X', 'Y']
+ });
assert.deepEqual([10, 1099], g.yAxisRange(0));
g.updateOptions({ logscale : false });
* Verify that includeZero range is properly specified.
*/
it('testIncludeZeroIncludesZero', function() {
- var g = new Dygraph("graph", [[0, 500], [500, 1000]], { includeZero : true });
+ var g = new Dygraph("graph", [[0, 500], [500, 1000]], {
+ includeZero: true,
+ labels: ['X', 'Y']
+ });
assert.deepEqual([0, 1100], g.yAxisRange(0));
g.updateOptions({ includeZero : false });
* Verify that very large Y ranges don't break things.
*/
it('testHugeRange', function() {
- var g = new Dygraph("graph", [[0, -1e120], [1, 1e230]], { includeZero : true });
+ var g = new Dygraph("graph", [[0, -1e120], [1, 1e230]], {
+ includeZero: true,
+ labels: ['X', 'Y']
+ });
assert.closeTo(1, -1e229 / g.yAxisRange(0)[0], 0.001);
assert.closeTo(1, 1.1e230 / g.yAxisRange(0)[1], 0.001);
});