From feb32ddb84f95bd78ba3ef3479406d5f993d4144 Mon Sep 17 00:00:00 2001
From: alangsto <46360176+alangsto@users.noreply.github.com>
Date: Thu, 9 Mar 2023 10:00:49 -0500
Subject: [PATCH] feat: call edx-exams if exams base url is defined (#87)

---
 .env.test               |  1 +
 src/data/api.js         | 16 ++++++++++++++--
 src/data/redux.test.jsx | 33 ++++++++++++++++++++++++++++++++-
 3 files changed, 47 insertions(+), 3 deletions(-)

diff --git a/.env.test b/.env.test
index 8c6acedf..b9a422f7 100644
--- a/.env.test
+++ b/.env.test
@@ -1,2 +1,3 @@
 LANGUAGE_PREFERENCE_COOKIE_NAME='openedx-language-preference'
 LMS_BASE_URL='http://localhost:18000'
+EXAMS_BASE_URL='http://localhost:18740'
diff --git a/src/data/api.js b/src/data/api.js
index e75f7cef..5a7d1b61 100644
--- a/src/data/api.js
+++ b/src/data/api.js
@@ -22,7 +22,13 @@ export async function pollExamAttempt(url) {
 }
 
 export async function createExamAttempt(examId, startClock = true, attemptProctored = false) {
-  const url = new URL(`${getConfig().LMS_BASE_URL}${BASE_API_URL}`);
+  let urlString;
+  if (!getConfig().EXAMS_BASE_URL) {
+    urlString = `${getConfig().LMS_BASE_URL}${BASE_API_URL}`;
+  } else {
+    urlString = `${getConfig().EXAMS_BASE_URL}/exams/attempt`;
+  }
+  const url = new URL(urlString);
   const payload = {
     exam_id: examId,
     start_clock: startClock.toString(),
@@ -33,7 +39,13 @@ export async function createExamAttempt(examId, startClock = true, attemptProcto
 }
 
 export async function updateAttemptStatus(attemptId, action, detail = null) {
-  const url = new URL(`${getConfig().LMS_BASE_URL}${BASE_API_URL}/${attemptId}`);
+  let urlString;
+  if (!getConfig().EXAMS_BASE_URL) {
+    urlString = `${getConfig().LMS_BASE_URL}${BASE_API_URL}/${attemptId}`;
+  } else {
+    urlString = `${getConfig().EXAMS_BASE_URL}/attempt/${attemptId}`;
+  }
+  const url = new URL(urlString);
   const payload = { action };
   if (detail) {
     payload.detail = detail;
diff --git a/src/data/redux.test.jsx b/src/data/redux.test.jsx
index 8d0ecd31..b19b78ac 100644
--- a/src/data/redux.test.jsx
+++ b/src/data/redux.test.jsx
@@ -2,7 +2,7 @@ import { Factory } from 'rosie';
 import MockAdapter from 'axios-mock-adapter';
 
 import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
-import { getConfig } from '@edx/frontend-platform';
+import { getConfig, mergeConfig } from '@edx/frontend-platform';
 
 import * as thunks from './thunks';
 
@@ -643,4 +643,35 @@ describe('Data layer integration tests', () => {
       }));
     });
   });
+
+  describe('Test exams IDA url', () => {
+    beforeAll(async () => {
+      mergeConfig({
+        EXAMS_BASE_URL: process.env.EXAMS_BASE_URL || null,
+      });
+    });
+
+    it('Should call the exams service for create attempt', async () => {
+      const createExamAttemptURL = `${getConfig().EXAMS_BASE_URL}/exams/attempt`;
+
+      axiosMock.onGet(fetchExamAttemptsDataUrl).replyOnce(200, { exam, active_attempt: {} });
+      axiosMock.onPost(createExamAttemptURL).reply(200, { exam_attempt_id: 1111111 });
+
+      await executeThunk(thunks.getExamAttemptsData(courseId, contentId), store.dispatch);
+      await executeThunk(thunks.startTimedExam(), store.dispatch, store.getState);
+
+      expect(axiosMock.history.post[0].url).toEqual(createExamAttemptURL);
+    });
+
+    it('Should call the exams service for update attempt', async () => {
+      const updateExamAttemptURL = `${getConfig().EXAMS_BASE_URL}/attempt/${attempt.attempt_id}`;
+
+      axiosMock.onGet(fetchExamAttemptsDataUrl).replyOnce(200, { exam: {}, active_attempt: attempt });
+      axiosMock.onPut(updateExamAttemptURL).reply(200, { exam_attempt_id: attempt.attempt_id });
+
+      await executeThunk(thunks.getExamAttemptsData(courseId, contentId), store.dispatch);
+      await executeThunk(thunks.stopExam(), store.dispatch, store.getState);
+      expect(axiosMock.history.put[0].url).toEqual(updateExamAttemptURL);
+    });
+  });
 });