Class 'MockConnectionHandler' incorrectly implements interface 'IConnectionHandler'.

Argument of type '{ uploadFileToRemoteBucket: (filename: string, filePath: string) => Promise<any>; getRedirectUrlForObject: (filename: string) => Promise<string>; listFilesOnRemoteBucket: () => Promise<string[]>; removeObject: (filename: string) => Promise<void>; }' is not assignable to parameter of type 'IConnectionHandler'.

Argument of type '{ uploadFileToRemoteBucket: (filename: string, filePath: string) => Promise<any>; getRedirectUrlForObject: (filename: string) => Promise<string>; listFilesOnRemoteBucket: () => Promise<string[]>; removeObject: (filename: string) => Promise<void>; }' is not assignable to parameter of type 'IConnectionHandler'.