// [Fact]
private void DumpUserNameFormats()
{
foreach (EXTENDED_NAME_FORMAT format in Enum.GetValues(typeof(EXTENDED_NAME_FORMAT)))
{
try
{
string name = SystemInformationMethods.GetUserName(format) ?? "<null>";
Debug.WriteLine($"{format}: '{name}'");
}
catch (Exception e)
{
Debug.WriteLine($"{format}: FAILED- {e.Message}");
}
}
}
public void GetTokenPrimaryGroupSid_ForCurrentProcess()
{
SID sid;
using (var token = AuthorizationMethods.OpenProcessToken(AccessTokenRights.Read))
{
token.IsInvalid.Should().BeFalse();
sid = AuthorizationMethods.GetTokenPrimaryGroupSid(token);
}
AuthorizationMethods.IsValidSid(ref sid).Should().BeTrue();
AccountSidInformation info = AuthorizationMethods.LookupAccountSidLocal(sid);
info.Name.Should().Be(SystemInformationMethods.GetUserName());
}
public void GetSidForCreatedFile()
{
using (var cleaner = new TestFileCleaner())
{
using (var handle = FileMethods.CreateFile(cleaner.GetTestPath(), CreationDisposition.CreateNew))
{
handle.IsInvalid.Should().BeFalse();
FileMethods.QueryOwner(handle, out SID sid);
sid.IdentifierAuthority.Should().Be(SID_IDENTIFIER_AUTHORITY.NT);
AccountSidInformation info = AuthorizationMethods.LookupAccountSidLocal(sid);
info.Usage.Should().Be(SidNameUse.User);
info.Name.Should().Be(SystemInformationMethods.GetUserName());
}
}
}
public void GetUserNameDisplay()
{
SystemInformationMethods.GetUserName(EXTENDED_NAME_FORMAT.NameDisplay).Should().NotBeNullOrWhiteSpace();
}
public void GetUserNameSam()
{
// Should be DOMAIN\user or COMPUTER\user
SystemInformationMethods.GetUserName(EXTENDED_NAME_FORMAT.NameSamCompatible)
.Should().Be($"{Environment.GetEnvironmentVariable("USERDOMAIN")}\\{Environment.GetEnvironmentVariable("USERNAME")}");
}
public void GetCurrentUserName()
{
SystemInformationMethods.GetUserName().Should().Be(Environment.GetEnvironmentVariable("USERNAME"));
}
