public void Enum_Add_matches_bitwise_operation()
{
const AccountState bitOperation = AccountState.Closed | AccountState.PastDue;
var declarative = AccountState.Closed.Add(AccountState.PastDue);
bitOperation.Should().Be(declarative);
}
public void Enum_Remove_matches_bitwise_operation()
{
const AccountState bitwise = (AccountState.Closed | AccountState.PastDue) ^ AccountState.PastDue;
var declarative = (AccountState.Closed | AccountState.PastDue).Remove(AccountState.PastDue);
bitwise.Should().Be(declarative);
}
public void Enum_Is_detects_overlap()
{
const AccountState state = AccountState.Active | AccountState.PastDue;
state.Is(AccountState.PastDue).Should().BeTrue();
state.Is(AccountState.Active).Should().BeTrue();
state.Is(AccountState.Closed).Should().BeFalse();
}
public void String_ParseAsEnum_preserves_flags_parsing()
{
const AccountState state = AccountState.Active | AccountState.PastDue;
var stateString = state.ToString();
var result = stateString.ParseAsEnum <AccountState>();
result.Should().Be(state);
}
public void String_ParseAsEnum_parses_AccountState_correctly(string toParse, AccountState expected)
{
var actual = toParse.ParseAsEnum <AccountState>();
actual.Should().Be(expected);
}
public void String_ParseAsEnum_parses_AccountState_correctly(string toParse, AccountState expected)
{
var actual = toParse.ParseAsEnum<AccountState>();
actual.Should().Be(expected);
}
