public async Task ReturnNullWhenUserIsNotFound()
{
// Arrange
contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "ReturnNullWhenUserIsNotFound")
.Options;
var userId = "userId";
var projectionId = 5;
// Assert && Act
watchedMovie = new WatchedMovie()
{
UserId = userId,
ProjectionId = projectionId
};
using (var actContext = new AlphaCinemaContext(contextOptions))
{
await actContext.WatchedMovies.AddAsync(watchedMovie);
await actContext.SaveChangesAsync();
}
var serviceProviderMock = new Mock <IServiceProvider>();
// Act && Assert
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var watchedMoviesService = new WatchedMoviesService(assertContext);
var result = await watchedMoviesService.GetWatchedMovie("no user id", projectionId);
Assert.IsNull(result);
}
}
public async Task ReturnWatchedMovieWhenParamsAreInDatabase()
{
// Arrange
contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "ReturnWatchedMovieWhenParamsAreInDatabase")
.Options;
var userId = "userId";
var projectionId = 5;
watchedMovie = new WatchedMovie()
{
UserId = userId,
ProjectionId = projectionId
};
using (var actContext = new AlphaCinemaContext(contextOptions))
{
await actContext.WatchedMovies.AddAsync(watchedMovie);
await actContext.SaveChangesAsync();
}
// Act && Assert
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var watchedMoviesService = new WatchedMoviesService(assertContext);
var result = await watchedMoviesService.GetWatchedMovie(userId, projectionId);
Assert.IsNotNull(result);
Assert.AreEqual(result.ProjectionId, projectionId);
Assert.AreEqual(result.UserId, userId);
}
}
public async Task ThrowEntityAlreadyExistsExceptionWhenParamsAreValid()
{
// Arrange
contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "ThrowEntityAlreadyExistsExceptionWhenParamsAreValid")
.Options;
var userId = "userId";
var projectionId = 5;
watchedMovie = new WatchedMovie()
{
UserId = userId,
ProjectionId = projectionId
};
using (var actContext = new AlphaCinemaContext(contextOptions))
{
await actContext.WatchedMovies.AddAsync(watchedMovie);
await actContext.SaveChangesAsync();
}
// Act && Assert
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var watchedMoviesService = new WatchedMoviesService(assertContext);
await Assert.ThrowsExceptionAsync <EntityAlreadyExistsException>(() =>
watchedMoviesService.AddNewWatchedMovie(userId, projectionId));
}
}
public async Task SuccessfullyCreateNewWatchedMovieWhenParamsAreValid()
{
// Arrange
contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "SuccessfullyCreateNewWatchedMovieWhenParamsAreValid")
.Options;
var userId = "djoni";
var projectionId = 6;
// Act && Assert
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var watchedMoviesService = new WatchedMoviesService(assertContext);
await watchedMoviesService.AddNewWatchedMovie(userId, projectionId);
var watchedMovie = await watchedMoviesService.GetWatchedMovie(userId, projectionId);
Assert.AreEqual(userId, watchedMovie.UserId);
Assert.AreEqual(projectionId, watchedMovie.ProjectionId);
}
}
public async Task ReturnWatchedMoviesWhenUserIsValid()
{
// Arrange
contextOptions = new DbContextOptionsBuilder <AlphaCinemaContext>()
.UseInMemoryDatabase(databaseName: "ReturnWatchedMoviesWhenUserIsValid")
.Options;
var userId = "Mitio";
var watchedMovies = new List <WatchedMovie>()
{
new WatchedMovie()
{
UserId = userId,
Projection = new Projection()
{
Movie = new Movie()
{
Name = "movie Name"
},
City = new City()
{
Name = "city name"
},
OpenHour = new OpenHour {
Hours = 12
}
}
},
new WatchedMovie()
{
UserId = userId,
Projection = new Projection()
{
Movie = new Movie()
{
Name = "movie Name"
},
City = new City()
{
Name = "city name"
},
OpenHour = new OpenHour {
Hours = 12
}
}
},
new WatchedMovie()
{
UserId = userId,
Projection = new Projection()
{
Movie = new Movie()
{
Name = "movie Name"
},
City = new City()
{
Name = "city name"
},
OpenHour = new OpenHour {
Hours = 12
}
}
},
};
using (var actContext = new AlphaCinemaContext(contextOptions))
{
foreach (var watchedMovie in watchedMovies)
{
await actContext.WatchedMovies.AddAsync(watchedMovie);
}
await actContext.SaveChangesAsync();
}
using (var assertContext = new AlphaCinemaContext(contextOptions))
{
var watchedMoviesService = new WatchedMoviesService(assertContext);
var result = await watchedMoviesService.GetWatchedMoviesByUserId(userId);
Assert.AreEqual(watchedMovies.Count, result.Count);
}
}
