public async Task CreateLikeShouldAddInDatabase()
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
var likesService = new LikesService(db);
await likesService.CreateLikeAsync("userId", 1, true);
Assert.Single(db.Likes);
}
public async Task CreateLikeShouldNotAddInDatabaseIfExists(string userId, int reviewId, bool liked)
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
await db.AddAsync(new Like { UserId = "userId", ReviewId = 1 });
await db.SaveChangesAsync();
var likesService = new LikesService(db);
await likesService.CreateLikeAsync(userId, reviewId, liked);
var result = await db.Likes.FirstOrDefaultAsync();
Assert.Equal(userId, result.UserId);
Assert.Equal(reviewId, result.ReviewId);
Assert.Equal(liked, result.IsLiked);
Assert.Single(db.Likes);
}
