From e83b47ad315b6cc921eaa0b2d40e0d00200dc228 Mon Sep 17 00:00:00 2001
From: Roy Johnson <roy.e.johnson@rice.edu>
Date: Fri, 25 Oct 2024 12:01:56 -0500
Subject: [PATCH] Port Contact page to TS

[CORE-540]
---
 .../components/select/drop-down/drop-down.js  |   2 +-
 src/app/components/select/select.js           |   2 +-
 .../components/toggle/toggle-control-bar.js   |   6 +-
 .../components/vertical-list/vertical-list.js |   1 +
 src/app/pages/contact/form.tsx                |   7 +-
 test/src/pages/contact.test.tsx               | 163 ++++++++++++++++++
 6 files changed, 173 insertions(+), 8 deletions(-)
 create mode 100644 test/src/pages/contact.test.tsx

diff --git a/src/app/components/select/drop-down/drop-down.js b/src/app/components/select/drop-down/drop-down.js
index 8b3aafd7c..e1816f505 100644
--- a/src/app/components/select/drop-down/drop-down.js
+++ b/src/app/components/select/drop-down/drop-down.js
@@ -62,7 +62,7 @@ function AutoFocusVerticalList({options}) {
     }, [options, select])
 
     return (
-        <div className="vl-wrapper" hidden={!isOpen}>
+        <div className="vl-wrapper" hidden={!isOpen} role="presentation">
             <VerticalList
                 items={options} RenderItem={RenderItem}
                 onSelect={onSelect} onCancel={close}
diff --git a/src/app/components/select/select.js b/src/app/components/select/select.js
index 24f2872eb..6af81617c 100644
--- a/src/app/components/select/select.js
+++ b/src/app/components/select/select.js
@@ -25,7 +25,7 @@ export default function Select({name, required, onValueUpdate, children}) {
 
     return (
         <SelectContextProvider contextValueParameters={{onValueUpdate}}>
-            <div className="Select" role="listbox">
+            <div className="Select">
                 {name && <HiddenSelect {...{name, required, elementRef}} />}
                 {children}
             </div>
diff --git a/src/app/components/toggle/toggle-control-bar.js b/src/app/components/toggle/toggle-control-bar.js
index dbddac65b..232c1f05d 100644
--- a/src/app/components/toggle/toggle-control-bar.js
+++ b/src/app/components/toggle/toggle-control-bar.js
@@ -17,6 +17,7 @@ export default function ToggleControlBar({ Indicator, children }) {
         [isOpen]
     );
     const focusRef = useRefToFocusAfterClose();
+    const listboxId = `lbid-${Math.floor(Math.random() * 1010101)}`;
 
     React.useEffect(() => {
         if (isOpen) {
@@ -41,8 +42,11 @@ export default function ToggleControlBar({ Indicator, children }) {
             onClick={() => toggle()}
             onKeyDown={onKeyDown}
             ref={focusRef}
+            role="combobox"
+            aria-controls={listboxId}
+            aria-haspopup={listboxId}
         >
-            <div>{children}</div>
+            <div role="listbox" id={listboxId}>{children}</div>
             <Indicator isOpen={isOpen} />
         </div>
     );
diff --git a/src/app/components/vertical-list/vertical-list.js b/src/app/components/vertical-list/vertical-list.js
index cfc4cd215..1d0d4317e 100644
--- a/src/app/components/vertical-list/vertical-list.js
+++ b/src/app/components/vertical-list/vertical-list.js
@@ -38,6 +38,7 @@ function RenderInContext({items, RenderItem, vListRef, onSelect, onCancel}) {
         <div
             className="vertical-list" tabIndex="0" ref={vListRef}
             onBlur={onCancel} onKeyDown={onKeyDown}
+            role="listbox"
         >
             {
                 items.map((item, i) =>
diff --git a/src/app/pages/contact/form.tsx b/src/app/pages/contact/form.tsx
index 0800f2e9a..38ce8b788 100644
--- a/src/app/pages/contact/form.tsx
+++ b/src/app/pages/contact/form.tsx
@@ -49,13 +49,10 @@ function LabeledInputWithInvalidMessage({
     const [message, setMessage] = useState('');
 
     useEffect(() => {
-        const el = ref?.current?.querySelector<HTMLInputElement & {
+        const el = ref?.current?.querySelector('[name]') as HTMLInputElement & {
             validationMessage: string;
-        }>('[name]');
+        };
 
-        if (!el) {
-            return () => null; // Get assertDefined() instead
-        }
         const updateMessage = () => setMessage(el.validationMessage);
 
         updateMessage();
diff --git a/test/src/pages/contact.test.tsx b/test/src/pages/contact.test.tsx
new file mode 100644
index 000000000..0ac58d57f
--- /dev/null
+++ b/test/src/pages/contact.test.tsx
@@ -0,0 +1,163 @@
+import React from 'react';
+import {fireEvent, render, screen, waitFor} from '@testing-library/preact';
+import {describe, it} from '@jest/globals';
+import userEvent from '@testing-library/user-event';
+import ContactPage from '~/pages/contact/contact';
+import Form from '~/pages/contact/form';
+import * as UPD from '~/helpers/use-page-data';
+import {MemoryRouter} from 'react-router-dom';
+import {SalesforceContextProvider} from '~/contexts/salesforce';
+import * as SFF from '~/components/salesforce-form/salesforce-form';
+
+const spyUsePageData = jest.spyOn(UPD, 'default');
+/* eslint-disable max-len */
+const pageData = {
+    id: 318,
+    meta: {
+        slug: 'contact',
+        seoTitle:
+            'Let us know if you have any questions or comments about our content',
+        searchDescription:
+            'Do you have a question or comment about OpenStax and want to let us know? Fill out our Contact Us form. We would love to hear your thoughts!',
+        type: 'pages.ContactUs',
+        detailUrl: 'https://dev.openstax.org/apps/cms/api/v2/pages/318/',
+        htmlUrl: 'https://dev.openstax.org/contact/',
+        showInMenus: false,
+        firstPublishedAt: '2016-06-23T10:25:21.881000-05:00',
+        aliasOf: null,
+        parent: {
+            id: 29,
+            meta: {
+                type: 'pages.HomePage',
+                detailUrl: 'https://dev.openstax.org/apps/cms/api/v2/pages/29/',
+                htmlUrl: 'https://dev.openstax.org/'
+            },
+            title: 'Openstax Homepage'
+        },
+        locale: 'en'
+    },
+    title: 'Contact Us',
+    tagline: 'If you have any questions or feedback, drop us a line!',
+    mailingHeader: 'Mailing Address',
+    mailingAddress:
+        '<h3 data-block-key="nek5u">OpenStax</h3><p data-block-key="4sbtp">Rice University<br/>6100 Main Street MS-375<br/>Houston, TX 77005</p>',
+    customerService:
+        '<p data-block-key="9iesw"><b>Need help?</b><br/>Visit our <a href="https://openstax.secure.force.com/help">Support Center</a>.<br/></p>',
+    promoteImage: null,
+    slug: 'pages/contact'
+};
+
+function Component({path='/contact'}) {
+    return (
+        <MemoryRouter initialEntries={[path]}>
+            <SalesforceContextProvider>
+                <ContactPage />
+            </SalesforceContextProvider>
+        </MemoryRouter>
+    );
+}
+
+jest.spyOn(SFF, 'default').mockImplementation(MockSfForm);
+
+describe('contact page', () => {
+    const user = userEvent.setup();
+
+    it('returns null until data', () => {
+        spyUsePageData.mockReturnValue(undefined);
+        const {container} = render(<Component />);
+
+        expect(container.innerHTML).toBe('');
+    });
+    it('displays the form', async () => {
+        spyUsePageData.mockReturnValue(pageData);
+        render(<Component />);
+
+        const getLoadingText = () => screen.getByText('Loading...');
+
+        await waitFor(() => expect(getLoadingText).toThrow());
+        const inputs = screen.getAllByRole('textbox');
+
+        expect(inputs).toHaveLength(3);
+        // Fill out the form
+        await user.click(screen.getByRole('combobox'));
+        const polskaOption = screen.getByRole('option', {
+            name: 'OpenStax Polska'
+        });
+
+        await user.click(polskaOption as HTMLElement);
+        const [nameBox, emailBox, messageBox] = [
+            'Your Name',
+            'Your Email Address',
+            'Your Message'
+        ].map((name) => screen.getByRole('textbox', {name}));
+        const submitButton = screen.getByRole('button', {name: 'Submit'});
+
+        fireEvent.change(nameBox, {target: {value: 'Username'}});
+        fireEvent.change(emailBox, {target: {value: 'somebody@example.com'}});
+        fireEvent.change(messageBox, {target: {value: 'message text'}});
+
+        await user.click(submitButton);
+    });
+    it('displays as embedded', async () => {
+        const setSubmitted = jest.fn();
+
+        spyUsePageData.mockReturnValue(pageData);
+        render(
+            <MemoryRouter initialEntries={['/embedded/contact']}>
+                <SalesforceContextProvider>
+                    <Form setSubmitted={setSubmitted} />
+                </SalesforceContextProvider>
+            </MemoryRouter>
+        );
+        const getLoadingText = () => screen.getByText('Loading...');
+
+        await waitFor(() => expect(getLoadingText).toThrow());
+        const [questionBox, topicBox] = screen.getAllByRole('combobox');
+
+        expect(questionBox.textContent).toBe('OpenStax Assignable');
+        await user.click(topicBox);
+        await user.click(screen.getByRole('option', {
+            name: 'Grade book'
+        }));
+
+        const [nameBox, emailBox, messageBox] = [
+            'Your Name',
+            'Your Email Address',
+            'Your Message'
+        ].map((name) => screen.getByRole('textbox', {name}));
+        const submitButton = screen.getByRole('button', {name: 'Submit'});
+
+        fireEvent.change(nameBox, {target: {value: 'Username'}});
+        fireEvent.change(emailBox, {target: {value: 'somebody@example.com'}});
+        fireEvent.change(messageBox, {target: {value: 'message text'}});
+
+        await user.click(submitButton);
+        expect(setSubmitted).toHaveBeenCalledWith(true);
+    });
+});
+
+function MockSfForm({children, postTo, afterSubmit}: React.PropsWithChildren<{
+    postTo: string;
+    afterSubmit: () => void;
+}>) {
+    const onSubmit = React.useCallback(
+        (event: Pick<Event, 'preventDefault'>) => {
+            event?.preventDefault();
+            afterSubmit();
+        },
+        [afterSubmit]
+    );
+
+    return (
+        <React.Fragment>
+            <form
+                action={postTo} method="post"
+                onSubmit={onSubmit}
+            >
+                <div className="form-content">
+                    {children}
+                </div>
+            </form>
+        </React.Fragment>
+    );
+}