OF-DL/OF DL.Tests/Models/Mappers/UserListsMapperTests.cs

50 lines
1.3 KiB
C#

using OF_DL.Models.Dtos.Lists;
using OF_DL.Models.Entities.Lists;
using OF_DL.Models.Mappers;
namespace OF_DL.Tests.Models.Mappers;
public class UserListsMapperTests
{
[Fact]
public void FromDto_ReturnsDefaults_WhenDtoNull()
{
UserList result = UserListsMapper.FromDto(null as UserListDto);
Assert.False(result.HasMore);
Assert.Empty(result.List);
}
[Fact]
public void FromDto_MapsUserListItems()
{
UserListDto dto = new() { HasMore = true, List = [new UserListItemDto { Id = "1", Name = "Favorites" }] };
UserList result = UserListsMapper.FromDto(dto);
Assert.True(result.HasMore);
Assert.Single(result.List);
Assert.Equal("1", result.List[0].Id);
Assert.Equal("Favorites", result.List[0].Name);
}
[Fact]
public void FromDto_UsersList_ReturnsEmptyList_WhenDtoNull()
{
List<UsersList> result = UserListsMapper.FromDto((List<UsersListDto>?)null);
Assert.Empty(result);
}
[Fact]
public void FromDto_UsersList_MapsItems()
{
List<UsersListDto> dto = [new() { Username = "creator" }];
List<UsersList> result = UserListsMapper.FromDto(dto);
Assert.Single(result);
Assert.Equal("creator", result[0].Username);
}
}