public async void TestDeleteContractor()
{
var options = new DbContextOptionsBuilder <Databasecontext
>().UseInMemoryDatabase(databaseName: "Test4")
.Options;
using (var context = new Databasecontext(options))
{
var contractor = new Contractor("test1", "test2", "test3", "test4", "test5");
ContractorsController ContractorPositions = new ContractorsController(context);
context.Add(contractor);
context.SaveChanges();
await ContractorPositions.DeleteContractor(1);
var result = context.Contractors.Find(1);
Assert.Null(result);
}
}
