public async Task CreateUserFollowerShouldDeleteUserFollowerIfExisting()
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
await db.UserFollowers.AddAsync(
new UserFollower
{
UserId = "user1",
FollowerId = "user2",
});
await db.SaveChangesAsync();
var userFollowerService = new UserFollowersService(db);
await userFollowerService.CreateUserFollowerAsync("user1", "user2");
var result = await db.UserFollowers.FirstOrDefaultAsync();
Assert.True(result.IsDeleted);
Assert.NotNull(result.DeletedOn);
}
public async Task CreateUserFollowerShouldAddInDatabaseIfNotExisting(string userId, string followerId)
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
var userFollowerService = new UserFollowersService(db);
await userFollowerService.CreateUserFollowerAsync(userId, followerId);
Assert.Equal(1, await db.UserFollowers.CountAsync());
}
public async Task GetFollowingCountShouldNotReturnDeleted()
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
var user1 = new ApplicationUser {
Id = "user1", UserName = "******", IsDeleted = false
};
var user2 = new ApplicationUser {
Id = "user2", UserName = "******", IsDeleted = true
};
var user3 = new ApplicationUser {
Id = "user3", UserName = "******", IsDeleted = false
};
await db.UserFollowers.AddRangeAsync(
new UserFollower
{
User = user1,
FollowerId = "follower1",
},
new UserFollower
{
User = user2,
FollowerId = "follower1",
},
new UserFollower
{
User = user3,
FollowerId = "follower1",
IsDeleted = true,
});
await db.SaveChangesAsync();
var userFollowerService = new UserFollowersService(db);
var result = await userFollowerService.GetFollowingCountByUserIdAsync("follower1");
Assert.Equal(1, result);
}
public async Task GetAllFollowingShouldReturnCorrectResultWithTakeAndSkip()
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
var user1 = new ApplicationUser {
Id = "user1", UserName = "******", IsDeleted = false
};
var user2 = new ApplicationUser {
Id = "user2", UserName = "******", IsDeleted = false
};
var user3 = new ApplicationUser {
Id = "user3", UserName = "******", IsDeleted = false
};
await db.UserFollowers.AddRangeAsync(
new UserFollower
{
User = user1,
FollowerId = "follower1",
},
new UserFollower
{
User = user2,
FollowerId = "follower1",
},
new UserFollower
{
User = user3,
FollowerId = "follower1",
});
await db.SaveChangesAsync();
var userFollowerService = new UserFollowersService(db);
var result = await userFollowerService.GetAllFollowingByUserIdAsync <UserFollowerTestModel>("follower1", 5, 1);
Assert.Equal(2, result.Count());
}
public async Task DoesUserFollowUserShouldReturnTrueIfCorrect()
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
await db.UserFollowers.AddAsync(
new UserFollower
{
UserId = "user1",
FollowerId = "user2",
});
await db.SaveChangesAsync();
var userFollowerService = new UserFollowersService(db);
var result = await userFollowerService.DoesUserFollowUserAsync("user1", "user2");
Assert.True(result);
}
public void SetUpFixture()
{
userFollowersService = new UserFollowersService(UserFollowersRepositoryMock.GetMock().Object);
}
