public async Task ReturnCollectionOfProjections_WhenCountIsValid()
{
//Arrange
// Create a new options instance telling the context to use an InMemory database and the new service provider.
var contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "ReturnCollectionOfProjections_WhenCountIsValid")
.UseInternalServiceProvider(serviceProvider)
.Options;
var listOfProjections = new List <Projection>()
{
testProjectionOne, testProjectionTwo, testProjectionThree
};
var listOfMovies = new List <Movie>()
{
testMovieOne, testMovieTwo, testMovieThree
};
//Act and Assert
using (var actContext = new AlphaCinemaContext(contextOptions))
{
await actContext.AddRangeAsync(listOfProjections);
await actContext.AddRangeAsync(listOfMovies);
await actContext.AddAsync(testOpenHour);
await actContext.AddAsync(testCity);
await actContext.SaveChangesAsync();
}
//Assert
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var command = new ProjectionService(assertContext);
var result = await command.GetTopProjections(projectionCount);
Assert.AreEqual(testProjectionOne.Id, result.First().Id);
//We are returning the FirstProjection and we want the top 1
}
}