@@ -33,14 +33,10 @@ describe('[CommandBus]', () => {
3333 // Arrange
3434 const logger = new FakeLogger ( ) ;
3535 const commandBus = new Bus < Command > ( ) ;
36- commandBus . register (
37- ( ) => new FakeUpdateNameCommandHandler ( logger )
38- ) ;
36+ commandBus . register ( ( ) => new FakeUpdateNameCommandHandler ( logger ) ) ;
3937
4038 // Act
41- const result = await commandBus . execute (
42- new FakeUpdateNameCommand ( 'NEW NAME' )
43- ) ;
39+ const result = await commandBus . execute ( new FakeUpdateNameCommand ( 'NEW NAME' ) ) ;
4440
4541 // Assert
4642 expect ( result ) . toBeUndefined ( ) ;
@@ -52,20 +48,11 @@ describe('[CommandBus]', () => {
5248 // Arrange
5349 const logger = new FakeLogger ( ) ;
5450 const commandBus = new Bus < Command > ( ) ;
55- commandBus . use (
56- new CommandLoggerMiddleware ( logger , 'Middleware' )
57- ) ;
58- commandBus . register (
59- ( ) =>
60- new FakeUpdateNameWithReturnedValueCommandHandler (
61- logger
62- )
63- ) ;
51+ commandBus . use ( new CommandLoggerMiddleware ( logger , 'Middleware' ) ) ;
52+ commandBus . register ( ( ) => new FakeUpdateNameWithReturnedValueCommandHandler ( logger ) ) ;
6453
6554 // Act
66- const result = await commandBus . execute < string > (
67- new FakeUpdateNameWithReturnedValueCommand ( 'NEW NAME' )
68- ) ;
55+ const result = await commandBus . execute < string > ( new FakeUpdateNameWithReturnedValueCommand ( 'NEW NAME' ) ) ;
6956
7057 // Assert
7158 expect ( result ) . toEqual < string > ( 'NEW NAME' ) ;
@@ -78,13 +65,10 @@ describe('[CommandBus]', () => {
7865 const commandBus = new Bus < Command > ( ) ;
7966
8067 // Act
81- const registration = ( ) =>
82- commandBus . register ( ( ) => new FakeInvalidCommandHandler ( ) ) ;
68+ const registration = ( ) => commandBus . register ( ( ) => new FakeInvalidCommandHandler ( ) ) ;
8369
8470 // Assert
85- expect ( registration ) . toThrowError (
86- 'The handler must have a __TAG property to be registered.'
87- ) ;
71+ expect ( registration ) . toThrowError ( 'The handler must have a __TAG property to be registered.' ) ;
8872 } ) ;
8973 } ) ;
9074 } ) ;
@@ -98,9 +82,7 @@ describe('[CommandBus]', () => {
9882 const errorMessage = `No handler registered for ${ command . __TAG } . Please check the __TAG property of both command and handler.` ;
9983
10084 // Act & Assert
101- await expect ( ( ) => commandBus . execute ( command ) ) . rejects . toThrow (
102- errorMessage
103- ) ;
85+ await expect ( ( ) => commandBus . execute ( command ) ) . rejects . toThrow ( errorMessage ) ;
10486 } ) ;
10587 } ) ;
10688
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