From 93db24b7f7650abac1bb7095026e3a1f367b0c0a Mon Sep 17 00:00:00 2001
From: Armand Philippot <git@armandphilippot.com>
Date: Mon, 11 Dec 2023 17:52:38 +0100
Subject: refactor(pages): refine Contact page

* remove next/router dependency
* remove pageTitle since it is defined in MDX
* reduce statements by grouping messages
* mock response with MSW and add test for sendEmail
---
 tests/msw/handlers/forms/index.ts              |  3 ++
 tests/msw/handlers/forms/send-email.handler.ts | 53 ++++++++++++++++++++++++++
 tests/msw/handlers/index.ts                    |  2 +
 3 files changed, 58 insertions(+)
 create mode 100644 tests/msw/handlers/forms/index.ts
 create mode 100644 tests/msw/handlers/forms/send-email.handler.ts

(limited to 'tests/msw/handlers')

diff --git a/tests/msw/handlers/forms/index.ts b/tests/msw/handlers/forms/index.ts
new file mode 100644
index 0000000..ce1e5b3
--- /dev/null
+++ b/tests/msw/handlers/forms/index.ts
@@ -0,0 +1,3 @@
+import { sendEmailHandler } from './send-email.handler';
+
+export const formsHandlers = [sendEmailHandler];
diff --git a/tests/msw/handlers/forms/send-email.handler.ts b/tests/msw/handlers/forms/send-email.handler.ts
new file mode 100644
index 0000000..8917330
--- /dev/null
+++ b/tests/msw/handlers/forms/send-email.handler.ts
@@ -0,0 +1,53 @@
+import { type ExecutionResult, graphql } from 'graphql';
+import { HttpResponse } from 'msw';
+import type {
+  SendEmail,
+  SendEmailInput,
+  SendEmailResponse,
+} from '../../../../src/services/graphql';
+import { CONFIG } from '../../../../src/utils/config';
+import { wordpressAPI } from '../../instances';
+import { schema } from '../../schema';
+
+export const sendEmailHandler = wordpressAPI.mutation<
+  SendEmailResponse,
+  Record<'input', SendEmailInput>
+>('SendEmail', async ({ query, variables }) => {
+  const pageParams = new URLSearchParams(window.location.search);
+  const isError = pageParams.get('error') === 'true';
+
+  if (isError)
+    return HttpResponse.json({
+      data: {
+        sendEmail: {
+          clientMutationId: null,
+          message: 'Not allowed.',
+          origin: CONFIG.url,
+          replyTo: '',
+          sent: false,
+        },
+      },
+    });
+
+  const { data, errors } = (await graphql({
+    schema,
+    source: query,
+    variableValues: variables,
+    rootValue: {
+      sendEmail({ input }: typeof variables): SendEmail {
+        const { body, clientMutationId, replyTo, subject } = input;
+        const message = `Object: ${subject}\n\n${body}`;
+
+        return {
+          clientMutationId,
+          message,
+          origin: CONFIG.url,
+          replyTo,
+          sent: replyTo.includes('@'),
+        };
+      },
+    },
+  })) as ExecutionResult<SendEmailResponse>;
+
+  return HttpResponse.json({ data, errors });
+});
diff --git a/tests/msw/handlers/index.ts b/tests/msw/handlers/index.ts
index bfdeb95..a41733e 100644
--- a/tests/msw/handlers/index.ts
+++ b/tests/msw/handlers/index.ts
@@ -1,4 +1,5 @@
 import { commentsHandlers } from './comments';
+import { formsHandlers } from './forms';
 import { postsHandlers } from './posts';
 import { repositoriesHandlers } from './repositories';
 import { thematicsHandlers } from './thematics';
@@ -6,6 +7,7 @@ import { topicsHandlers } from './topics';
 
 export const handlers = [
   ...commentsHandlers,
+  ...formsHandlers,
   ...postsHandlers,
   ...repositoriesHandlers,
   ...thematicsHandlers,
-- 
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