Merge pull request #338 from trouble/media-tests

src/collections/requestHandlers/collections.spec.js

@@ -2,10 +2,14 @@
  * @jest-environment node
  */
 
+const fs = require('fs');
+const path = require('path');
 require('isomorphic-fetch');
 const faker = require('faker');
+const FormData = require('form-data');
 const config = require('../../../demo/payload.config');
 const { email, password } = require('../../tests/credentials');
+const fileExists = require('../../tests/utils/fileExists');
 
 const url = config.serverURL;
 
@@ -632,4 +636,89 @@ describe('Collections - REST', () => {
       expect(nested).toBe(documentA.id);
     });
   });
+
+  describe('Media', () => {
+    const mediaDir = path.join(__dirname, '../../../demo', 'media');
+    beforeAll(async () => {
+      // Clear demo/media directory
+      const mediaDirExists = await fileExists(mediaDir);
+      if (!mediaDirExists) return;
+      fs.readdir(mediaDir, (err, files) => {
+        if (err) throw err;
+
+        // eslint-disable-next-line no-restricted-syntax
+        for (const file of files) {
+          fs.unlink(path.join(mediaDir, file), (unlinkErr) => {
+            if (unlinkErr) throw unlinkErr;
+          });
+        }
+      });
+    });
+
+    it('create', async () => {
+      const formData = new FormData();
+      formData.append('file', fs.createReadStream(path.join(__dirname, '../..', 'tests/assets/image.png')));
+      formData.append('alt', 'test media');
+      formData.append('locale', 'en');
+
+      const response = await fetch(`${url}/api/media`, {
+        body: formData,
+        headers: {
+          Authorization: `JWT ${token}`,
+        },
+        method: 'post',
+      });
+
+      const data = await response.json();
+
+      expect(response.status).toBe(201);
+
+      expect(data.doc.alt).not.toBeNull();
+      expect(data.doc.filename).toBe('image.png');
+      expect(data.doc.mimeType).not.toBeNull();
+      expect(data.doc.sizes.icon.filesize).not.toBeLessThan(1);
+      expect(data.doc.sizes.icon.filename).toBe('image-16x16.png');
+      expect(data.doc.sizes.icon.width).toBe(16);
+      expect(data.doc.sizes.icon.height).toBe(16);
+      expect(data.doc.sizes.mobile.filename).toBe('image-320x240.png');
+      expect(data.doc.sizes.mobile.width).toBe(320);
+      expect(data.doc.sizes.mobile.height).toBe(240);
+      expect(data.doc.sizes.tablet.filename).toBe('image-640x480.png');
+      expect(data.doc.sizes.tablet.width).toBe(640);
+      expect(data.doc.sizes.tablet.height).toBe(480);
+    });
+
+    it('delete', async () => {
+      const formData = new FormData();
+      formData.append('file', fs.createReadStream(path.join(__dirname, '../..', 'tests/assets/delete.png')));
+      formData.append('alt', 'test media');
+      formData.append('locale', 'en');
+
+      const createResponse = await fetch(`${url}/api/media`, {
+        body: formData,
+        headers: {
+          Authorization: `JWT ${token}`,
+        },
+        method: 'post',
+      });
+
+      const createData = await createResponse.json();
+      expect(createResponse.status).toBe(201);
+      const docId = createData.doc.id;
+
+      const response = await fetch(`${url}/api/media/${docId}`, {
+        headers: {
+          Authorization: `JWT ${token}`,
+        },
+        method: 'delete',
+      });
+
+      const data = await response.json();
+      expect(response.status).toBe(200);
+      expect(data.id).toBe(docId);
+
+      const imageExists = await fileExists(path.join(mediaDir, 'delete.png'));
+      expect(imageExists).toBe(false);
+    });
+  });
 });

src/tests/utils/fileExists.js

@@ -0,0 +1,15 @@
+const fs = require('fs');
+const { promisify } = require('util');
+
+const stat = promisify(fs.stat);
+
+const fileExists = async (fileName) => {
+  try {
+    await stat(fileName);
+    return true;
+  } catch (err) {
+    return false;
+  }
+};
+
+module.exports = fileExists;