Merge pull request #222 from a0uda/UnitTests

A few unit tests for schedulings posts.

__test__/community/scheduledPosts.test.js

@@ -0,0 +1,86 @@
+import { Post } from '../../src/db/models/Post.js'
+import { scheduledPost } from '../../src/db/models/scheduledPosts.js'
+import { postScheduledPost, getScheduledPosts, editScheduledPost, submitScheduledPost } from '../../src/services/communityScheduledPostsService.js'
+
+jest.mock('../../src/db/models/Post.js')
+jest.mock('../../src/db/models/scheduledPosts.js')
+
+describe('postScheduledPost', () => {
+  it('should return an error if finding the scheduled post fails', async () => {
+    scheduledPost.findById.mockRejectedValue(new Error('Find error'));
+    const result = await postScheduledPost('post1');
+    expect(result).toEqual({ err: { status: 500, message: 'Find error' } });
+  });
+
+  it('should return an error if saving the post fails', async () => {
+    scheduledPost.findById.mockResolvedValue({ _doc: { scheduling_details: { repetition_option: 'none' } } });
+    Post.mockImplementation(() => {
+      return { save: jest.fn().mockRejectedValue(new Error('Save error')) };
+    });
+    const result = await postScheduledPost('post1');
+    expect(result).toEqual({ err: { status: 500, message: 'Save error' } });
+  });
+
+  it('should return an error if deleting the scheduled post fails', async () => {
+    scheduledPost.findById.mockResolvedValue({ _doc: { scheduling_details: { repetition_option: 'none' } } });
+    Post.mockImplementation(() => {
+      return { save: jest.fn().mockResolvedValue({ title: 'Post1' }) };
+    });
+    scheduledPost.deleteOne.mockRejectedValue(new Error('Delete error'));
+    const result = await postScheduledPost('post1');
+    expect(result).toEqual({ err: { status: 500, message: 'Delete error' } });
+  });
+
+  it('should return a success message if the post is posted successfully', async () => {
+    scheduledPost.findById.mockResolvedValue({ _doc: { scheduling_details: { repetition_option: 'none' } } });
+    Post.mockImplementation(() => {
+      return { save: jest.fn().mockResolvedValue({ title: 'Post1', created_at: Date.now() }) };
+    });
+    scheduledPost.deleteOne.mockResolvedValue({});
+    const result = await postScheduledPost('post1');
+    expect(result.successMessage).toContain('Post with title Post1 posted successfully on');
+  });
+});
+
+describe('getScheduledPosts', () => {
+  const mockPosts = [
+    { scheduling_details: { repetition_option: 'none' } },
+    { scheduling_details: { repetition_option: 'daily' } },
+    { scheduling_details: { repetition_option: 'weekly' } },
+    { scheduling_details: { repetition_option: 'none' } },
+  ];
+
+  beforeEach(() => {
+    scheduledPost.find.mockImplementation(() => ({
+      select: jest.fn().mockReturnThis(),
+      sort: jest.fn().mockImplementation(() => mockPosts),
+    }));
+  });
+
+  it('should return recurring and non-recurring posts', async () => {
+    const result = await getScheduledPosts('community1');
+    expect(result).toEqual({
+      recurring_posts: [
+        { scheduling_details: { repetition_option: 'daily' } },
+        { scheduling_details: { repetition_option: 'weekly' } },
+      ],
+      non_recurring_posts: [
+        { scheduling_details: { repetition_option: 'none' } },
+        { scheduling_details: { repetition_option: 'none' } },
+      ],
+    });
+  });
+
+  it('should return an empty array for recurring and non-recurring posts if no posts are found', async () => {
+    scheduledPost.find.mockReset();
+    scheduledPost.find.mockImplementation(() => ({
+      select: jest.fn().mockReturnThis(),
+      sort: jest.fn().mockImplementation(() => []),
+    }));
+    const result = await getScheduledPosts('community1');
+    expect(result).toEqual({
+      recurring_posts: [],
+      non_recurring_posts: [],
+    });
+  });
+});

package.json

@@ -6,7 +6,7 @@
   "scripts": {
     "start": "node src/index.js",
     "dev": "nodemon src/index.js",
-    "test": "jest ./__test__/community/chat.test.js",
+    "test": "jest ./__test__/community/scheduledPosts.test.js",
     "docs": "jsdoc -c src/config/jsdocsconfig.json",
     "seed": "node ./seeds/seed.js",
     "coverage": "jest --coverage"

src/services/communityScheduledPostsService.js

@@ -107,7 +107,7 @@ const savePostForScheduling = async (scheduling_details, postInput, user) => {
     }
 
     // Return the saved post.
-    console.log(`Post with id ${savedPost._id} and title ${savedPost.title} saved successfully to be posted in the future!`)
+    // console.log(`Post with id ${savedPost._id} and title ${savedPost.title} saved successfully to be posted in the future!`)
     return { saved_post_id: savedPost._id };
 }
 
@@ -128,7 +128,7 @@ const postScheduledPost = async (post_id) => {
     try {
         scheduled_post = await scheduledPost.findById(post_id);
     } catch (error) {
-        console.log(error)
+        // console.log(error)
         return { err: { status: 500, message: error.message } };
     }
 
@@ -140,7 +140,7 @@ const postScheduledPost = async (post_id) => {
     try {
         post = await post.save();
     } catch (error) {
-        console.log(error)
+        // console.log(error)
         return { err: { status: 500, message: error.message } };
     }
 
@@ -150,15 +150,15 @@ const postScheduledPost = async (post_id) => {
             await scheduledPost.deleteOne({ _id: scheduled_post._id });
         }
         catch (error) {
-            console.log(error)
+            // console.log(error)
             return { err: { status: 500, message: error.message } };
         }
 
-        console.log(`Scheduled post with id ${scheduled_post._id} and title ${scheduledPost.title} removed successfully!`);
+        // console.log(`Scheduled post with id ${scheduled_post._id} and title ${scheduledPost.title} removed successfully!`);
     }
 
     // Return a success message.
-    console.log(`Post with id ${post._id} and title ${post.title} posted successfully on ${post.created_at}!`)
+    // console.log(`Post with id ${post._id} and title ${post.title} posted successfully on ${post.created_at}!`)
     return { successMessage: `Post with title ${post.title} posted successfully on ${post.created_at}!` };
 }
 
@@ -208,7 +208,7 @@ const editScheduledPost = async (post_id, new_description) => {
         post.description = new_description;
         post.edited_at = Date.now();
 
-        console.log(post)
+        // console.log(post)
 
         try {
             await post.save();