public void NullShouldHaveNoValue()
{
var ve = new ValidatedEnum <TestEnum>(null);
Assert.False(ve.IsValid);
Assert.False(ve.HasValue);
}
public void FlagsShouldSucceedFromMultipleValue()
{
var ve = new ValidatedEnum <TestFlags>(5);
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestFlags.One | TestFlags.Four, ve.Enumeration);
}
public void FlagsShouldSucceedFromEnum()
{
var ve = new ValidatedEnum <TestFlags>(TestFlags.Eight);
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestFlags.Eight, ve.Enumeration);
}
public void FlagsShouldSucceedFromString()
{
var ve = new ValidatedEnum <TestFlags>("4");
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestFlags.Four, ve.Enumeration);
}
public void EnumShouldSucceedFromEnum()
{
var ve = new ValidatedEnum <TestEnum>(TestEnum.Two);
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestEnum.Two, ve.Enumeration);
}
public void FlagsShouldSucceedFromMultipleString()
{
var ve = new ValidatedEnum <TestFlags>("One | Eight");
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestFlags.One | TestFlags.Eight, ve.Enumeration);
ve = new ValidatedEnum <TestFlags>("One, Eight");
Assert.True(ve.IsValid);
Assert.True(ve.HasValue);
Assert.Equal(TestFlags.One | TestFlags.Eight, ve.Enumeration);
}
