test [M3-9597]: Cypress test for Longview create page for restricted users (#12230)

* longview test for restricted user

* Added changeset: Cypress test for Longview create page for restricted users

* edits after pr review

Author: dmcintyr-akamai

packages/manager/.changeset/pr-12230-tests-1747340294690.md

@@ -0,0 +1,5 @@
+---
+"@linode/manager": Tests
+---
+
+Cypress test for Longview create page for restricted users ([#12230](https://github.com/linode/manager/pull/12230))

packages/manager/cypress/e2e/core/longview/longview-plan.spec.ts

@@ -1,11 +1,22 @@
+import { grantsFactory, profileFactory } from '@linode/utilities';
 import { authenticate } from 'support/api/authentication';
+import { longviewEmptyStateMessage } from 'support/constants/longview';
+import { mockGetUser } from 'support/intercepts/account';
 import {
+  mockGetLongviewClients,
   mockGetLongviewPlan,
+  mockUnauthorizedLongviewPlanRequest,
   mockUpdateLongviewPlan,
 } from 'support/intercepts/longview';
+import {
+  mockGetProfile,
+  mockGetProfileGrants,
+} from 'support/intercepts/profile';
 import { ui } from 'support/ui';
 import { cleanUp } from 'support/util/cleanup';
+import { randomLabel } from 'support/util/random';
 
+import { accountUserFactory } from 'src/factories';
 import { longviewActivePlanFactory } from 'src/factories';
 
 import type { ActiveLongviewPlan } from '@linode/api-v4';
@@ -60,3 +71,57 @@ describe('longview plan', () => {
       .should('be.disabled');
   });
 });
+
+describe('restricted user does not have permission to create plan', () => {
+  before(() => {
+    const mockProfile = profileFactory.build({
+      restricted: true,
+      username: randomLabel(),
+    });
+
+    const mockUser = accountUserFactory.build({
+      restricted: true,
+      user_type: 'default',
+      username: mockProfile.username,
+    });
+
+    const mockGrants = grantsFactory.build({
+      global: {
+        add_longview: false,
+        longview_subscription: false,
+      },
+    });
+
+    mockGetProfile(mockProfile);
+    mockGetProfileGrants(mockGrants);
+    mockGetUser(mockUser);
+  });
+
+  /*
+   * - Verifies restricted user cannot view or edit plans
+   */
+  it('restricted user cannot create plan on empty landing page', () => {
+    mockGetLongviewClients([]).as('getLongviewClients');
+    mockUnauthorizedLongviewPlanRequest().as('getLongviewPlan');
+    cy.visitWithLogin('/longview');
+    cy.wait(['@getLongviewClients', '@getLongviewPlan']);
+    // Confirm that the "Add Client" button is disabled
+    ui.button
+      .findByTitle('Add Client')
+      .should('be.visible')
+      .should('be.disabled')
+      .trigger('mouseover');
+    ui.tooltip.findByText(
+      "You don't have permissions to create Longview Clients. Please contact your account administrator to request the necessary permissions."
+    );
+
+    // Confirms that a landing page empty state message is displayed
+    cy.findByText(longviewEmptyStateMessage).should('be.visible');
+
+    ui.tabList.findTabByTitle('Plan Details').should('be.visible').click();
+    ui.tabList.findTabByTitle('Plan Details').within(() => {
+      cy.get('table').should('not.exist');
+      cy.get('imput').should('not.exist');
+    });
+  });
+});

packages/manager/cypress/support/intercepts/longview.ts

@@ -1,3 +1,4 @@
+import { makeErrorResponse } from 'support/util/errors';
 import { apiMatcher } from 'support/util/intercepts';
 import { paginateResponse } from 'support/util/paginate';
 import { makeResponse } from 'support/util/response';
@@ -100,6 +101,14 @@ export const mockGetLongviewPlan = (
   return cy.intercept('GET', apiMatcher('longview/plan'), makeResponse(plan));
 };
 
+export const mockUnauthorizedLongviewPlanRequest =
+  (): Cypress.Chainable<null> => {
+    return cy.intercept(
+      apiMatcher('longview/plan'),
+      makeErrorResponse('Unauthorized', 403)
+    );
+  };
+
 export const mockUpdateLongviewPlan = (
   newPlan: ActiveLongviewPlan
 ): Cypress.Chainable<null> => {