grafana/public/app/plugins/datasource/loki/languageUtils.test.ts

21 lines
714 B
TypeScript

import { isBytesString } from './languageUtils';
describe('isBytesString', () => {
it('correctly matches bytes string with integers', () => {
expect(isBytesString('500b')).toBe(true);
expect(isBytesString('2TB')).toBe(true);
});
it('correctly matches bytes string with float', () => {
expect(isBytesString('500.4kib')).toBe(true);
expect(isBytesString('10.4654Mib')).toBe(true);
});
it('does not match integer without unit', () => {
expect(isBytesString('500')).toBe(false);
expect(isBytesString('10')).toBe(false);
});
it('does not match float without unit', () => {
expect(isBytesString('50.047')).toBe(false);
expect(isBytesString('1.234')).toBe(false);
});
});