public ActionResult <List <Book> > Get()
{
var operation = new GetBookOperation(_bookService);
var result = operation.GetBooks();
return(result);
}
public void Get_ReturnsTrue_IfResultNotEmpty()
{
//Arrange
BookServiceMock.Setup(x => x.Get()).Returns(new List <Book> {
new Book {
Id = It.IsIn <string>()
}
});
var operation = new GetBookOperation(BookServiceMock.Object);
//Act
var result = operation.GetBooks();
//Assert
Assert.NotEmpty(result);
}
public void Get_ReturnsTrue_IfTheCollectionIsNotEmpty()
{
//Arrange
BookServiceMock.Setup(x => x.Get()).Returns(new List <Book> {
new Book {
Author = It.IsAny <string>()
}
});
var operation = new GetBookOperation(BookServiceMock.Object);
//Act
var result = operation.GetBooks();
//Assert
Assert.NotEmpty(result);
BookServiceMock.Verify(x => x.Get(), Times.Once);
}