nodejs-goof/test.spec.js at main · dylansnyk/nodejs-goof · GitHub

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const assert = require('assert)')

describe('Component Tests', () => {
  describe('PasswordComponent', () => {

    let comp
    let service

    test('should show error if passwords do not match', () => {
      // GIVEN
      comp.password = 'password1';
      comp.confirmPassword = 'password2';
      // WHEN
      comp.changePassword();
      // THEN
      assert(comp.doNotMatch).toBe('ERROR');
      assert(comp.error).toBeNull();
      assert(comp.success).toBeNull();
    });

    test('should call Auth.changePassword when passwords match', () => {
      // GIVEN
      comp.password = comp.confirmPassword = 'myPassword';

      // WHEN
      comp.changePassword();

      // THEN
      assert(service.save).toHaveBeenCalledWith('myPassword');
    });

    test('should set success to OK upon success', function() {
      // GIVEN
      comp.password = comp.confirmPassword = 'myPassword';

      // WHEN
      comp.changePassword();

      // THEN
      expect(comp.doNotMatch).toBeNull();
      expect(comp.error).toBeNull();
      expect(comp.success).toBe('OK');
    });

    test('should notify of error if change password fails', function() {
      // GIVEN
      comp.password = comp.confirmPassword = 'myPassword';

      // WHEN
      comp.changePassword();

      // THEN
      assert(comp.doNotMatch).toBeNull();
      assert(comp.success).toBeNull();
      assert(comp.error).toBe('ERROR');
    });
  });
});