public static T CreateInMemoryEFContext <T>(Func <EFContextOptions, T> efContectFactory, Guid?systemUserId = null)
where T : EFContext
{
var modelBuilder = new ModelBuilder(new Microsoft.EntityFrameworkCore.Metadata.Conventions.ConventionSet());
EFContext.FixSnakeCaseNames(modelBuilder);
EFMappings.DefineMappings(modelBuilder);
var dbContextOptions = new DbContextOptionsBuilder <T>()
.UseInMemoryDatabase("costs")
.UseModel(modelBuilder.Model)
.ConfigureWarnings(wcb => wcb.Ignore(InMemoryEventId.TransactionIgnoredWarning))
.Options;
var efContextOptions = new EFContextOptions
{
DbContextOptions = dbContextOptions,
SystemUserId = systemUserId ?? Guid.Empty
};
return(efContectFactory(efContextOptions));
}