public void Execute_ShouldThrowNullReferenceException_WhenNoMoviesAreReturnedFromDatabase()
{
var listAllCommand = new ListAllCommand(movieServiceMock.Object, tableCreatorMock.Object);
movieServiceMock.Setup(x => x.GetAllMovies()).Returns((IEnumerable <Movie>)null);
Assert.Throws <NullReferenceException>(() => listAllCommand.Execute(new List <string>()));
}
public void Execute_ShouldReturnCorrectString()
{
var listAllCommand = new ListAllCommand(movieServiceMock.Object, tableCreatorMock.Object);
var expectedResult = "test string";
movieServiceMock.Setup(x => x.GetAllMovies()).Returns(new List <Movie>());
movieServiceMock.Setup(x => x.ConvertForPrint(new List <Movie>())).Returns(new List <MovieForPrint>());
tableCreatorMock.Setup(x => x.CreateTable <MovieForPrint>(new List <MovieForPrint>())).Returns(expectedResult);
var actualResult = listAllCommand.Execute(new List <string>());
StringAssert.AreEqualIgnoringCase(expectedResult, actualResult);
}