Added initial tests for get challenge tasks

test/api/v3/integration/tasks/challenges/GET_tasks_challenge.id.test.js

@@ -0,0 +1,86 @@
+import {
+  generateUser,
+  generateGroup,
+  generateChallenge,
+  translate as t,
+} from '../../../../../helpers/api-integration/v3';
+import { v4 as generateUUID } from 'uuid';
+import { each } from 'lodash';
+
+describe('GET /tasks/challenge/:challengeId', () => {
+  let user;
+  let guild;
+  let challenge;
+  let task;
+  let tasks = [];
+  let challengeWithTask;
+  let tasksToTest = {
+    habit: {
+      text: 'test habit',
+      type: 'habit',
+      up: false,
+      down: true,
+    },
+    todo: {
+      text: 'test todo',
+      type: 'todo',
+    },
+    daily: {
+      text: 'test daily',
+      type: 'daily',
+      frequency: 'daily',
+      everyX: 5,
+      startDate: new Date(),
+    },
+    reward: {
+      text: 'test reward',
+      type: 'reward',
+    },
+  };
+
+  before(async () => {
+    user = await generateUser();
+    guild = await generateGroup(user);
+    challenge = await generateChallenge(user, guild);
+  });
+
+  it('returns error when challenge is not found', async () => {
+    let dummyId = generateUUID();
+
+    await expect(user.get(`/tasks/challenge/${dummyId}`)).to.eventually.be.rejected.and.eql({
+      code: 404,
+      error: 'NotFound',
+      message: t('challengeNotFound'),
+    });
+  });
+
+  each(tasksToTest, (taskValue, taskType) => {
+    context(`${taskType}`, () => {
+      before(async () => {
+        task = await user.post(`/tasks/challenge/${challenge._id}`, taskValue);
+        tasks.push(task);
+        challengeWithTask = await user.get(`/challenges/${challenge._id}`);
+      });
+
+      it('gets challenge tasks', async () => {
+        let getTask = await user.get(`/tasks/challenge/${challengeWithTask._id}`);
+        expect(getTask).to.eql(tasks);
+      });
+
+      it('gets challenge tasks filtered by type', async () => {
+        let challengeTasks = await user.get(`/tasks/challenge/${challengeWithTask._id}?type=${task.type}s`);
+        expect(challengeTasks).to.eql([task]);
+      });
+
+      it('cannot get a task owned by someone else', async () => {
+        let anotherUser = await generateUser();
+
+        await expect(anotherUser.get(`/tasks/challenge/${challengeWithTask._id}`)).to.eventually.be.rejected.and.eql({
+          code: 404,
+          error: 'NotFound',
+          message: t('challengeNotFound'),
+        });
+      });
+    });
+  });
+});