renovate/lib/versioning/loose/index.spec.ts

import loose from '.';

describe('versioning/loose/index', () => {
  describe('isVersion', () => {
    ['1.1', '1.3.RC2', '2.1-rc2'].forEach((version) => {
      it(version, () => {
        // FIXME: explicit assert condition
        expect(loose.isVersion(version)).toMatchSnapshot();
      });
    });
  });
  describe('isValid(version)', () => {
    it('must support varied precision, from 1 to 6 sections', () => {
      [
        'v1.4',
        '3.5.0',
        '4.2.21.Final',
        '0.6.5.1',
        '20100527',
        '2.1.0-M3',
        '4.3.20.RELEASE',
        '1.1-groovy-2.4',
        '0.8a',
        '3.1.0.GA',
        '3.0.0-beta.3',
      ].forEach((version) => {
        expect(loose.isValid(version)).toBe(version);
      });
      ['foo', '1.2.3.4.5.6.7'].forEach((version) => {
        expect(loose.isValid(version)).toBeNull();
      });
    });
    it('should return null if the version string looks like a git commit hash', () => {
      [
        '0a1b2c3',
        '0a1b2c3d',
        '0a1b2c3d4e5f6a7b8c9d0a1b2c3d4e5f6a7b8c9d',
      ].forEach((version) => {
        expect(loose.isValid(version)).toBeNull();
      });
      [
        '0a1b2c3d4e5f6a7b8c9d0a1b2c3d4e5f6a7b8c9d0',
        '0a1b2C3',
        '0z1b2c3',
        '0A1b2c3d4e5f6a7b8c9d0a1b2c3d4e5f6a7b8c9d',
        '123098140293',
      ].forEach((version) => {
        expect(loose.isValid(version)).toBe(version);
      });
    });
  });
  describe('isGreaterThan(version)', () => {
    it('should compare using release number than suffix', () => {
      expect(loose.isGreaterThan('2.4.0', '2.4')).toBe(true);
      expect(loose.isGreaterThan('2.4.2', '2.4.1')).toBe(true);
      expect(loose.isGreaterThan('2.4.beta', '2.4.alpha')).toBe(true);
      expect(loose.isGreaterThan('1.9', '2')).toBe(false);
      expect(loose.isGreaterThan('1.9', '1.9.1')).toBe(false);
    });
  });
});