Feat(Cloud Activation Form): add validation

app/assets/javascripts/vue_shared/directives/validation.js

-import { merge } from 'lodash';
 import { s__ } from '~/locale';
 
 /**
@@ -21,8 +20,15 @@ const defaultFeedbackMap = {
   },
 };
 
-const getFeedbackForElement = (feedbackMap, el) =>
-  Object.values(feedbackMap).find((f) => f.isInvalid(el))?.message || el.validationMessage;
+const getFeedbackForElement = (feedbackMap, el) => {
+  const field = Object.values(feedbackMap).find((f) => f.isInvalid(el));
+  let elMessage = null;
+  if (field) {
+    elMessage = el.getAttribute('validation-message');
+  }
+
+  return field?.message || elMessage || el.validationMessage;
+};
 
 const focusFirstInvalidInput = (e) => {
   const { target: formEl } = e;
@@ -68,6 +74,7 @@ const createValidator = (context, feedbackMap) => ({ el, reportInvalidInput = fa
 
 /**
  * Takes an object that allows to add or change custom feedback messages.
+ * See possibilities here: https://developer.mozilla.org/en-US/docs/Web/API/ValidityState
  *
  * The passed in object will be merged with the built-in feedback
  * so it is possible to override a built-in message.
@@ -75,7 +82,7 @@ const createValidator = (context, feedbackMap) => ({ el, reportInvalidInput = fa
  * @example
  * validate({
  *   tooLong: {
- *     check: el => el.validity.tooLong === true,
+ *     isInvalid: el => el.validity.tooLong === true,
  *     message: 'Your custom feedback'
  *   }
  * })
@@ -91,7 +98,7 @@ const createValidator = (context, feedbackMap) => ({ el, reportInvalidInput = fa
  * @returns {{ inserted: function, update: function }} validateDirective
  */
 export default function initValidation(customFeedbackMap = {}) {
-  const feedbackMap = merge(defaultFeedbackMap, customFeedbackMap);
+  const feedbackMap = { ...defaultFeedbackMap, ...customFeedbackMap };
   const elDataMap = new WeakMap();
 
   return {

ee/app/assets/javascripts/admin/subscriptions/show/components/subscription_activation_form.vue

@@ -20,6 +20,15 @@ import {
 } from '../constants';
 import { getErrorsAsData, getLicenseFromData, updateSubscriptionAppCache } from '../graphql/utils';
 
+const feedbackMap = {
+  valueMissing: {
+    isInvalid: (el) => el.validity?.valueMissing,
+  },
+  patternMismatch: {
+    isInvalid: (el) => el.validity?.patternMismatch,
+  },
+};
+
 export default {
   name: 'SubscriptionActivationForm',
   components: {
@@ -33,12 +42,14 @@ export default {
   },
   i18n: {
     acceptTerms: subscriptionActivationForm.acceptTerms,
+    activationCodeFeedback: subscriptionActivationForm.activationCodeFeedback,
     activateLabel,
     activationCode: subscriptionActivationForm.activationCode,
+    acceptTermsFeedback: subscriptionActivationForm.acceptTermsFeedback,
     pasteActivationCode: subscriptionActivationForm.pasteActivationCode,
   },
   directives: {
-    validation: validation(),
+    validation: validation(feedbackMap),
   },
   props: {
     hideSubmitButton: {
@@ -74,9 +85,6 @@ export default {
       // by default, if the value is not false the text will look green, therefore we force it to gray-900
       return this.form.fields.terms.state === false ? '' : 'gl-text-gray-900!';
     },
-    isRequestingActivation() {
-      return this.isLoading;
-    },
   },
   methods: {
     handleError(error) {
@@ -132,6 +140,7 @@ export default {
       <gl-form-group
         class="gl-flex-grow-1"
         :invalid-feedback="form.fields.activationCode.feedback"
+        :state="form.fields.activationCode.state"
         data-testid="form-group-activation-code"
       >
         <label class="gl-w-full" for="activation-code-group">
@@ -141,21 +150,29 @@ export default {
           id="activation-code-group"
           v-model.trim="form.fields.activationCode.value"
           v-validation:[form.showValidation]
+          class="gl-mb-4"
           :disabled="isLoading"
           :placeholder="$options.i18n.pasteActivationCode"
           :state="form.fields.activationCode.state"
+          :validation-message="$options.i18n.activationCodeFeedback"
           name="activationCode"
-          class="gl-mb-4"
+          pattern="\w{24}"
           required
         />
       </gl-form-group>
 
-      <gl-form-group class="gl-mb-0" data-testid="form-group-terms">
+      <gl-form-group
+        class="gl-mb-0"
+        :invalid-feedback="form.fields.terms.feedback"
+        :state="form.fields.terms.state"
+        data-testid="form-group-terms"
+      >
         <gl-form-checkbox
           id="subscription-form-terms-check"
           v-model="form.fields.terms.value"
           v-validation:[form.showValidation]
           :state="form.fields.terms.state"
+          :validation-message="$options.i18n.acceptTermsFeedback"
           name="terms"
           required
         >
@@ -173,7 +190,7 @@ export default {
 
       <gl-button
         v-if="!hideSubmitButton"
-        :loading="isRequestingActivation"
+        :loading="isLoading"
         category="primary"
         class="gl-mt-6 js-no-auto-disable"
         data-testid="activate-button"

ee/app/assets/javascripts/admin/subscriptions/show/constants.js

@@ -82,10 +82,14 @@ export const manualSyncFailureText = s__(
 
 export const subscriptionActivationForm = {
   activationCode: s__('SuperSonics|Activation code'),
+  activationCodeFeedback: s__(
+    'SuperSonics|The activation code should be a 24-character alphanumeric string',
+  ),
   pasteActivationCode: s__('SuperSonics|Paste your activation code'),
   acceptTerms: s__(
     'SuperSonics|I agree that my use of the GitLab Software is subject to the Subscription Agreement located at the %{linkStart}Terms of Service%{linkEnd}, unless otherwise agreed to in writing with GitLab.',
   ),
+  acceptTermsFeedback: s__('SuperSonics|Please agree to the Subscription Agreement'),
 };
 
 export const subscriptionSyncStatus = {

ee/spec/features/admin/subscriptions/admin_views_subscription_spec.rb

@@ -222,7 +222,7 @@ RSpec.describe 'Admin views Subscription', :js do
   private
 
   def fill_activation_form
-    fill_in 'activationCode', with: 'fake-activation-code'
+    fill_in 'activationCode', with: '00112233aaaassssddddffff'
     check 'subscription-form-terms-check'
     click_button 'Activate'
   end

ee/spec/frontend/admin/subscriptions/components/subscription_activation_form_spec.js

@@ -8,12 +8,17 @@ import {
   SUBSCRIPTION_ACTIVATION_FAILURE_EVENT,
   SUBSCRIPTION_ACTIVATION_SUCCESS_EVENT,
   subscriptionQueries,
+  subscriptionActivationForm,
 } from 'ee/admin/subscriptions/show/constants';
 import createMockApollo from 'helpers/mock_apollo_helper';
 import { stubComponent } from 'helpers/stub_component';
 import { extendedWrapper } from 'helpers/vue_test_utils_helper';
 import { preventDefault, stopPropagation } from '../../test_helpers';
-import { activateLicenseMutationResponse } from '../mock_data';
+import {
+  activateLicenseMutationResponse,
+  fakeActivationCodeTrimmed,
+  fakeActivationCode,
+} from '../mock_data';
 
 const localVue = createLocalVue();
 localVue.use(VueApollo);
@@ -21,9 +26,6 @@ localVue.use(VueApollo);
 describe('SubscriptionActivationForm', () => {
   let wrapper;
 
-  const fakeActivationCodeTrimmed = 'aaasddfffdddas';
-  const fakeActivationCode = `${fakeActivationCodeTrimmed}   `;
-
   const createMockApolloProvider = (resolverMock) => {
     localVue.use(VueApollo);
     return createMockApollo([[subscriptionQueries.mutation, resolverMock]]);
@@ -32,8 +34,8 @@ describe('SubscriptionActivationForm', () => {
   const findActivateButton = () => wrapper.findByTestId('activate-button');
   const findAgreementCheckbox = () => wrapper.findComponent(GlFormCheckbox);
   const findAgreementCheckboxInput = () => findAgreementCheckbox().find('input');
-  const findAgreementCheckboxFormGroupSpan = () =>
-    wrapper.findByTestId('form-group-terms').find('span');
+  const findAgreementCheckboxFormGroup = () => wrapper.findByTestId('form-group-terms');
+  const findAgreementCheckboxFormGroupSpan = () => findAgreementCheckboxFormGroup().find('span');
   const findActivationCodeFormGroup = () => wrapper.findByTestId('form-group-activation-code');
   const findActivationCodeInput = () => wrapper.findComponent(GlFormInput);
   const findActivateSubscriptionForm = () => wrapper.findComponent(GlForm);
@@ -102,17 +104,56 @@ describe('SubscriptionActivationForm', () => {
       findActivateSubscriptionForm().vm.$emit('submit', createFakeEvent());
     });
 
-    it('shows an error for the text field', () => {
-      expect(findActivationCodeFormGroup().text()).toContain('Please fill out this field.');
+    it('shows the help text field', () => {
+      expect(findActivationCodeFormGroup().text()).toContain(
+        subscriptionActivationForm.activationCodeFeedback,
+      );
     });
 
-    it('applies the correct class', () => {
+    it('applies the correct class and shows help text field', () => {
       expect(findAgreementCheckboxFormGroupSpan().attributes('class')).toBe('');
+      expect(findAgreementCheckboxFormGroup().text()).toContain(
+        subscriptionActivationForm.acceptTermsFeedback,
+      );
     });
 
     it('does not perform any mutation', () => {
       expect(mutationMock).toHaveBeenCalledTimes(0);
     });
+
+    describe('adds text that does not match the pattern', () => {
+      beforeEach(async () => {
+        await findActivationCodeInput().vm.$emit('input', `${fakeActivationCode}2021-asdf`);
+      });
+
+      it('shows the help text field', () => {
+        expect(findActivationCodeFormGroup().text()).toContain(
+          subscriptionActivationForm.activationCodeFeedback,
+        );
+      });
+
+      describe('corrects fields to be valid', () => {
+        beforeEach(async () => {
+          await findActivationCodeInput().vm.$emit('input', fakeActivationCode);
+          await findAgreementCheckboxInput().trigger('click');
+        });
+
+        it('hides the help text field', () => {
+          expect(findActivationCodeFormGroup().text()).not.toContain(
+            subscriptionActivationForm.activationCodeFeedback,
+          );
+        });
+
+        it('updates the validation class and hides help text field', () => {
+          expect(findAgreementCheckboxFormGroupSpan().attributes('class')).toBe(
+            'gl-text-gray-900!',
+          );
+          expect(findAgreementCheckboxFormGroup().text()).not.toContain(
+            subscriptionActivationForm.acceptTermsFeedback,
+          );
+        });
+      });
+    });
   });
 
   describe('activate the subscription', () => {

ee/spec/frontend/admin/subscriptions/mock_data.js

@@ -139,3 +139,6 @@ export const activateLicenseMutationResponse = {
     },
   },
 };
+
+export const fakeActivationCodeTrimmed = 'aaaassssddddffff992200gg';
+export const fakeActivationCode = `    ${fakeActivationCodeTrimmed}   `;

locale/gitlab.pot

@@ -32765,6 +32765,9 @@ msgstr ""
 msgid "SuperSonics|Plan"
 msgstr ""
 
+msgid "SuperSonics|Please agree to the Subscription Agreement"
+msgstr ""
+
 msgid "SuperSonics|Ready to get started? A GitLab plan is ideal for scaling organizations and for multi team usage."
 msgstr ""
 
@@ -32795,6 +32798,9 @@ msgstr ""
 msgid "SuperSonics|The activation code is not valid. Please make sure to copy it exactly from the Customers Portal or confirmation email. Learn more about %{linkStart}activating your subscription%{linkEnd}."
 msgstr ""
 
+msgid "SuperSonics|The activation code should be a 24-character alphanumeric string"
+msgstr ""
+
 msgid "SuperSonics|There is a connectivity issue."
 msgstr ""
 

spec/frontend/vue_shared/directives/validation_spec.js

@@ -4,11 +4,13 @@ import validation, { initForm } from '~/vue_shared/directives/validation';
 describe('validation directive', () => {
   let wrapper;
 
-  const createComponentFactory = ({ inputAttributes, template, data }) => {
-    const defaultInputAttributes = {
-      type: 'text',
-      required: true,
-    };
+  const createComponentFactory = (options) => {
+    const {
+      inputAttributes = { type: 'text', required: true },
+      template,
+      data,
+      feedbackMap = {},
+    } = options;
 
     const defaultTemplate = `
       <form>
@@ -18,11 +20,11 @@ describe('validation directive', () => {
 
     const component = {
       directives: {
-        validation: validation(),
+        validation: validation(feedbackMap),
       },
       data() {
         return {
-          attributes: inputAttributes || defaultInputAttributes,
+          attributes: inputAttributes,
           ...data,
         };
       },
@@ -32,8 +34,10 @@ describe('validation directive', () => {
     wrapper = shallowMount(component, { attachTo: document.body });
   };
 
-  const createComponent = ({ inputAttributes, showValidation, template } = {}) =>
-    createComponentFactory({
+  const createComponent = (options = {}) => {
+    const { inputAttributes, showValidation, template, feedbackMap } = options;
+
+    return createComponentFactory({
       inputAttributes,
       data: {
         showValidation,
@@ -48,10 +52,14 @@ describe('validation directive', () => {
         },
       },
       template,
+      feedbackMap,
     });
+  };
+
+  const createComponentWithInitForm = (options = {}) => {
+    const { inputAttributes, feedbackMap } = options;
 
-  const createComponentWithInitForm = ({ inputAttributes } = {}) =>
-    createComponentFactory({
+    return createComponentFactory({
       inputAttributes,
       data: {
         form: initForm({
@@ -68,7 +76,9 @@ describe('validation directive', () => {
           <input v-validation:[form.showValidation] name="exampleField" v-bind="attributes" />
         </form>
       `,
+      feedbackMap,
     });
+  };
 
   afterEach(() => {
     wrapper.destroy();
@@ -209,6 +219,111 @@ describe('validation directive', () => {
     });
   });
 
+  describe('with custom feedbackMap', () => {
+    const customMessage = 'Please fill out the name field.';
+    const template = `
+      <form>
+        <div v-validation:[showValidation]>
+          <input name="exampleField" v-bind="attributes" />
+        </div>
+      </form>
+    `;
+    beforeEach(() => {
+      const feedbackMap = {
+        valueMissing: {
+          isInvalid: (el) => el.validity?.valueMissing,
+          message: customMessage,
+        },
+      };
+
+      createComponent({
+        template,
+        inputAttributes: {
+          required: true,
+        },
+        feedbackMap,
+      });
+    });
+
+    describe('with invalid value', () => {
+      beforeEach(() => {
+        setValueAndTriggerValidation('');
+      });
+
+      it('should set correct field state', () => {
+        expect(getFormData().fields.exampleField).toEqual({
+          state: false,
+          feedback: customMessage,
+        });
+      });
+    });
+
+    describe('with valid value', () => {
+      beforeEach(() => {
+        setValueAndTriggerValidation('hello');
+      });
+
+      it('set the correct state', () => {
+        expect(getFormData().fields.exampleField).toEqual({
+          state: true,
+          feedback: '',
+        });
+      });
+    });
+  });
+
+  describe('with validation-message present on the element', () => {
+    const customMessage = 'The name field is required.';
+    const template = `
+      <form>
+        <div v-validation:[showValidation]>
+          <input name="exampleField" v-bind="attributes" validation-message="${customMessage}" />
+        </div>
+      </form>
+    `;
+    beforeEach(() => {
+      const feedbackMap = {
+        valueMissing: {
+          isInvalid: (el) => el.validity?.valueMissing,
+        },
+      };
+
+      createComponent({
+        template,
+        inputAttributes: {
+          required: true,
+        },
+        feedbackMap,
+      });
+    });
+
+    describe('with invalid value', () => {
+      beforeEach(() => {
+        setValueAndTriggerValidation('');
+      });
+
+      it('should set correct field state', () => {
+        expect(getFormData().fields.exampleField).toEqual({
+          state: false,
+          feedback: customMessage,
+        });
+      });
+    });
+
+    describe('with valid value', () => {
+      beforeEach(() => {
+        setValueAndTriggerValidation('hello');
+      });
+
+      it('set the correct state', () => {
+        expect(getFormData().fields.exampleField).toEqual({
+          state: true,
+          feedback: '',
+        });
+      });
+    });
+  });
+
   describe('component using initForm', () => {
     it('sets the form fields correctly', () => {
       createComponentWithInitForm();