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);
- assert.equalsDelta(expectRangeX, g.xAxisRange(), 0.01);
- assert.equalsDelta(expectRangeY, g.yAxisRange(0), 0.01);
+ assertDeepCloseTo(expectRangeX, g.xAxisRange(), 0.01);
+ assertDeepCloseTo(expectRangeY, g.yAxisRange(0), 0.01);
return g;
};
DygraphOps.dispatchMouseMove(g, xRange[1], yRange[0]); // this is really necessary.
DygraphOps.dispatchMouseUp(g, xRange[1], yRange[0]);
- assert.equalsDelta(xRange, g.xAxisRange(), 0.2);
- // assert.equalsDelta(originalYRange, g.yAxisRange(0), 0.2); // Not true, it's something in the middle.
+ assertDeepCloseTo(xRange, g.xAxisRange(), 0.2);
+ // assert.closeTo(originalYRange, g.yAxisRange(0), 0.2); // Not true, it's something in the middle.
var midX = (xRange[1] - xRange[0]) / 2;
DygraphOps.dispatchMouseDown(g, midX, yRange[0]);
DygraphOps.dispatchMouseMove(g, midX, yRange[1]); // this is really necessary.
DygraphOps.dispatchMouseUp(g, midX, yRange[1]);
- assert.equalsDelta(xRange, g.xAxisRange(), 0.2);
- assert.equalsDelta(yRange, g.yAxisRange(0), 0.2);
+ assertDeepCloseTo(xRange, g.xAxisRange(), 0.2);
+ assertDeepCloseTo(yRange, g.yAxisRange(0), 0.2);
}
var g = createGraph();
zoom(g, [ 11, 18 ], [ 35, 40 ]);
- assert.equalsDelta([11, 18], g.xAxisRange(), 0.1);
- assert.equalsDelta([35, 40], g.yAxisRange(0), 0.2);
+ assertDeepCloseTo([11, 18], g.xAxisRange(), 0.1);
+ assertDeepCloseTo([35, 40], g.yAxisRange(0), 0.2);
g.updateOptions({});
- assert.equalsDelta([11, 18], g.xAxisRange(), 0.1);
- assert.equalsDelta([35, 40], g.yAxisRange(0), 0.2);
+ assertDeepCloseTo([11, 18], g.xAxisRange(), 0.1);
+ assertDeepCloseTo([35, 40], g.yAxisRange(0), 0.2);
});
/**
* 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 });
- assert.equalsDelta(1, -1e229 / g.yAxisRange(0)[0], 0.001);
- assert.equalsDelta(1, 1.1e230 / g.yAxisRange(0)[1], 0.001);
+ 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);
});
/**