Function doRandomTest

test/ut/spec/scale/interval.test.ts:207–222

(count: number, splitNumber: number, quantity: number)

        }

        function doRandomTest(count: number, splitNumber: number, quantity: number): void {
            for (let i = 0; i < count; i++) {
                const extent: number[] = [];
                extent[0] = randomNumber(quantity);
                extent[1] = extent[0] + randomNumber(quantity);
                if (extent[1] === extent[0]) {
                    extent[1] = extent[0] + 1;
                }
                if (extent[0] > extent[1]) {
                    extent.reverse();
                }
                // console.log(extent);
                doSingleTest(extent, splitNumber, false);
                doSingleTest(extent, splitNumber, true);
            }
        }

        it('cases', function () {
            doSingleTest([-4.487313802559083e-9, -3.371319349409791e-9], 5, false);