public async Task GetCommentByIdAsyncShouldReturnCommentSuccessfully()
{
var options = new DbContextOptionsBuilder <MyCalisthenicAppDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString())
.Options;
var dbContext = new MyCalisthenicAppDbContext(options);
IHttpContextAccessor httpContextAccessor = new HttpContextAccessor();
var usersService = new UsersService(httpContextAccessor, dbContext, null);
var mockMapper = new MapperConfiguration(cfg =>
{
cfg.AddProfile(new MyCalisthenicAppProfile());
});
var mapper = mockMapper.CreateMapper();
var commentsService = new CommentsService(dbContext, mapper, usersService);
var user = new ApplicationUser
{
FirstName = UserFirstName,
LastName = UserLastName,
};
await dbContext.Users.AddAsync(user);
await dbContext.SaveChangesAsync();
var comment = new Comment
{
Text = CommentText,
AuthorId = user.Id,
};
await dbContext.Comments.AddAsync(comment);
await dbContext.SaveChangesAsync();
var expected = await commentsService.GetCommentByIdAsync(comment.Id);
Assert.Equal(expected.Id, comment.Id);
}
public async Task GetCommentByIdAsyncShouldThrowExeptionIfCommentIsNull()
{
var options = new DbContextOptionsBuilder <MyCalisthenicAppDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString())
.Options;
var dbContext = new MyCalisthenicAppDbContext(options);
IHttpContextAccessor httpContextAccessor = new HttpContextAccessor();
var usersService = new UsersService(httpContextAccessor, dbContext, null);
var mockMapper = new MapperConfiguration(cfg =>
{
cfg.AddProfile(new MyCalisthenicAppProfile());
});
var mapper = mockMapper.CreateMapper();
var commentsService = new CommentsService(dbContext, mapper, usersService);
var exception = await Assert.ThrowsAsync <ArgumentNullException>(async() => await commentsService.GetCommentByIdAsync(CommentId));
Assert.IsType <ArgumentNullException>(exception);
}
public async Task <IActionResult> GetDetails(string slug, string commentId, CreateOrEditCommentDto model)
{
Comment comment = await _commentService.GetCommentByIdAsync(commentId);
return(StatusCodeAndDtoWrapper.BuildSuccess(CommentDetailsDto.Build(comment)));
}