mirror of
https://github.com/grafana/grafana.git
synced 2025-02-20 11:48:34 -06:00
26 lines
719 B
TypeScript
26 lines
719 B
TypeScript
import * as ticks from '../utils/ticks';
|
|
|
|
describe('ticks', () => {
|
|
describe('getFlotTickDecimals()', () => {
|
|
let ctx: any = {};
|
|
|
|
beforeEach(() => {
|
|
ctx.axis = {};
|
|
});
|
|
|
|
it('should calculate decimals precision based on graph height', () => {
|
|
let dec = ticks.getFlotTickDecimals(0, 10, ctx.axis, 200);
|
|
expect(dec.tickDecimals).toBe(1);
|
|
expect(dec.scaledDecimals).toBe(1);
|
|
|
|
dec = ticks.getFlotTickDecimals(0, 100, ctx.axis, 200);
|
|
expect(dec.tickDecimals).toBe(0);
|
|
expect(dec.scaledDecimals).toBe(-1);
|
|
|
|
dec = ticks.getFlotTickDecimals(0, 1, ctx.axis, 200);
|
|
expect(dec.tickDecimals).toBe(2);
|
|
expect(dec.scaledDecimals).toBe(3);
|
|
});
|
|
});
|
|
});
|