chore(server): move services (#8133)

move services

server/src/services/storage.service.spec.ts

@@ -0,0 +1,46 @@
+import { IStorageRepository } from 'src/interfaces/storage.repository';
+import { StorageService } from 'src/services/storage.service';
+import { newStorageRepositoryMock } from 'test/repositories/storage.repository.mock';
+
+describe(StorageService.name, () => {
+  let sut: StorageService;
+  let storageMock: jest.Mocked<IStorageRepository>;
+
+  beforeEach(() => {
+    storageMock = newStorageRepositoryMock();
+    sut = new StorageService(storageMock);
+  });
+
+  it('should work', () => {
+    expect(sut).toBeDefined();
+  });
+
+  describe('init', () => {
+    it('should create the library folder on initialization', () => {
+      sut.init();
+      expect(storageMock.mkdirSync).toHaveBeenCalledWith('upload/library');
+    });
+  });
+
+  describe('handleDeleteFiles', () => {
+    it('should handle null values', async () => {
+      await sut.handleDeleteFiles({ files: [undefined, null] });
+
+      expect(storageMock.unlink).not.toHaveBeenCalled();
+    });
+
+    it('should handle an error removing a file', async () => {
+      storageMock.unlink.mockRejectedValue(new Error('something-went-wrong'));
+
+      await sut.handleDeleteFiles({ files: ['path/to/something'] });
+
+      expect(storageMock.unlink).toHaveBeenCalledWith('path/to/something');
+    });
+
+    it('should remove the file', async () => {
+      await sut.handleDeleteFiles({ files: ['path/to/something'] });
+
+      expect(storageMock.unlink).toHaveBeenCalledWith('path/to/something');
+    });
+  });
+});