chore: relocate unit test (#39)

add new json snapshot serializer

test/unit/utils/login.spec.js

@@ -0,0 +1,98 @@
+import { isTokenExpire, makeLogin } from '../../../src/webui/utils/login';
+
+import {
+  generateTokenWithTimeRange,
+  generateTokenWithExpirationAsString,
+  generateTokenWithOutExpiration
+} from '../components/__mocks__/token';
+
+console.error = jest.fn();
+
+jest.mock('.../../../../src/webui/utils/api', () => ({
+  request: require('../components/__mocks__/api').default.request
+}));
+
+describe('isTokenExpire', () => {
+  test('isTokenExpire - token is not present', () => {
+    expect(isTokenExpire()).toBeTruthy();
+  });
+
+  test('isTokenExpire - token is not a valid payload', () => {
+    expect(isTokenExpire('not_a_valid_token')).toBeTruthy();
+  });
+
+  test('isTokenExpire - token should not expire in 24 hrs range', () => {
+    const token = generateTokenWithTimeRange(24);
+    expect(isTokenExpire(token)).toBeFalsy();
+  });
+
+  test('isTokenExpire - token should expire for current time', () => {
+    const token = generateTokenWithTimeRange();
+    expect(isTokenExpire(token)).toBeTruthy();
+  });
+
+  test('isTokenExpire - token expiration is not available', () => {
+    const token = generateTokenWithOutExpiration();
+    expect(isTokenExpire(token)).toBeTruthy();
+  });
+
+  test('isTokenExpire - token is not a valid json token', () => {
+    const token = generateTokenWithExpirationAsString();
+    const result = [
+      'Invalid token:',
+      SyntaxError('Unexpected token o in JSON at position 1'),
+      'xxxxxx.W29iamVjdCBPYmplY3Rd.xxxxxx'
+    ];
+    expect(isTokenExpire(token)).toBeTruthy();
+    expect(console.error).toHaveBeenCalledWith(...result);
+  });
+});
+
+describe('makeLogin', () => {
+  test('makeLogin - should give error for blank username and password', async () => {
+    const result = {
+      error: {
+        description: "Username or password can't be empty!",
+        title: 'Unable to login',
+        type: 'error'
+      }
+    };
+    const login = await makeLogin();
+    expect(login).toEqual(result);
+  });
+
+  test('makeLogin - should login successfully', async () => {
+    const { username, password } = { username: 'sam', password: '1234' };
+    const result = { token: 'TEST_TOKEN', username: 'sam' };
+    const login = await makeLogin(username, password);
+    expect(login).toEqual(result);
+  });
+
+  test('makeLogin - login should failed with 401', async () => {
+    const result = {
+      error: {
+        description: 'bad username/password, access denied',
+        title: 'Unable to login',
+        type: 'error'
+      }
+    };
+
+    const { username, password } = { username: 'sam', password: '123456' };
+    const login = await makeLogin(username, password);
+    expect(login).toEqual(result);
+  });
+
+  test('makeLogin - login should failed with when no data is sent', async () => {
+    const result = {
+      error: {
+        title: 'Unable to login',
+        type: 'error',
+        description: "Username or password can't be empty!"
+      }
+    };
+
+    const { username, password } = { username: '', password: '' };
+    const login = await makeLogin(username, password);
+    expect(login).toEqual(result);
+  });
+});

test/unit/utils/package.spec.js

@@ -0,0 +1,89 @@
+import {
+  formatLicense,
+  formatRepository,
+  formatDate,
+  formatDateDistance,
+  getLastUpdatedPackageTime,
+  getRecentReleases
+} from '../../../src/webui/utils/package';
+
+import { packageMeta } from '../components/store/packageMeta';
+
+describe('formatLicense', () => {
+  test('should check license field different values', () => {
+    expect(formatLicense('MIT')).toEqual('MIT');
+  });
+  test('should check license field for object value', () => {
+    const license = { type: 'ISC', url: 'https://opensource.org/licenses/ISC' };
+    expect(formatLicense(license)).toEqual('ISC');
+  });
+  test('should check license field for other value', () => {
+    expect(formatLicense(null)).toBeNull();
+    expect(formatLicense({})).toBeNull();
+    expect(formatLicense([])).toBeNull();
+  });
+});
+
+describe('formatRepository', () => {
+  test('should check repository field different values', () => {
+    const repository = 'https://github.com/verdaccio/verdaccio';
+    expect(formatRepository(repository)).toEqual(repository);
+  });
+  test('should check repository field for object value', () => {
+    const license = {
+      type: 'git',
+      url: 'https://github.com/verdaccio/verdaccio'
+    };
+    expect(formatRepository(license)).toEqual(license.url);
+  });
+  test('should check repository field for other value', () => {
+    expect(formatRepository(null)).toBeNull();
+    expect(formatRepository({})).toBeNull();
+    expect(formatRepository([])).toBeNull();
+  });
+});
+
+describe('formatDate', () => {
+  test('should format the date', () => {
+    const date = 1532211072138;
+    expect(formatDate(date)).toEqual('21.07.2018, 22:11:12');
+  });
+});
+
+describe('formatDateDistance', () => {
+  test('should calculate the distance', () => {
+    const dateTwoMonthsAgo = () => {
+      const date = new Date();
+      date.setMonth(date.getMonth() - 2);
+      return date;
+    };
+    const date = dateTwoMonthsAgo();
+    expect(formatDateDistance(date)).toEqual('about 2 months');
+  });
+});
+
+describe('getLastUpdatedPackageTime', () => {
+  test('should get the last update time', () => {
+    const lastUpdated = packageMeta._uplinks;
+    expect(getLastUpdatedPackageTime(lastUpdated)).toEqual(
+      '22.07.2018, 22:11:12'
+    );
+  });
+  test('should get the last update time for blank uplink', () => {
+    const lastUpdated = {};
+    expect(getLastUpdatedPackageTime(lastUpdated)).toEqual('');
+  });
+});
+
+describe('getRecentReleases', () => {
+  test('should get the recent releases', () => {
+    const { time } = packageMeta;
+    const result = [
+      { time: '14.12.2017, 15:43:27', version: '2.7.1' },
+      { time: '05.12.2017, 23:25:06', version: '2.7.0' },
+      { time: '08.11.2017, 22:47:16', version: '2.6.6' }
+    ];
+    expect(getRecentReleases(time)).toEqual(result);
+    expect(getRecentReleases()).toEqual([]);
+  });
+});