fix(editor): Ensure community node install button tracks user agreement (#6976)

https://share.cleanshot.com/2rlsnTpf

packages/editor-ui/src/components/__tests__/CommunityPackageInstallModal.spec.ts

@@ -0,0 +1,55 @@
+import { createComponentRenderer } from '@/__tests__/render';
+import CommunityPackageInstallModal from '../CommunityPackageInstallModal.vue';
+import { createTestingPinia } from '@pinia/testing';
+import { COMMUNITY_PACKAGE_INSTALL_MODAL_KEY, STORES } from '@/constants';
+import userEvent from '@testing-library/user-event';
+import { retry } from '@/__tests__/utils';
+
+const renderComponent = createComponentRenderer(CommunityPackageInstallModal, {
+	props: {
+		appendToBody: false,
+	},
+	data() {
+		return {
+			packageName: 'n8n-nodes-hello',
+		};
+	},
+	pinia: createTestingPinia({
+		initialState: {
+			[STORES.UI]: {
+				modals: {
+					[COMMUNITY_PACKAGE_INSTALL_MODAL_KEY]: { open: true },
+				},
+			},
+			[STORES.SETTINGS]: {
+				settings: {
+					templates: {
+						host: '',
+					},
+				},
+			},
+		},
+	}),
+});
+
+describe('CommunityPackageInstallModal', () => {
+	it('should disable install button until user agrees', async () => {
+		const wrapper = renderComponent();
+
+		await retry(() =>
+			expect(wrapper.container.querySelector('.modal-content')).toBeInTheDocument(),
+		);
+
+		const installButton = wrapper.getByTestId('install-community-package-button');
+
+		expect(installButton).toBeDisabled();
+
+		await userEvent.click(wrapper.getByTestId('user-agreement-checkbox'));
+
+		expect(installButton).toBeEnabled();
+
+		await userEvent.click(wrapper.getByTestId('user-agreement-checkbox'));
+
+		expect(installButton).toBeDisabled();
+	});
+});