public void if_parent_Value_is_default_and_flag_is_Set_parent_Value_is_equal_to_flag_Value()
{
FlagsNumber flagsNumber = new FlagsNumber();
FlagItem flagItem = new FlagItem(flagsNumber, "name1", 8); // bit 3
flagItem.Set();
Assert.That(flagsNumber.Value, Is.EqualTo(8)); // bit 3
}
[TestCase(2UL, 12UL, 14UL)] // bit 1 - bit 2,3 - bit 1,2,3
public void sets_the_flag_Value_bits_into_the_parent_Value(ulong parentValue, ulong flagValue, ulong expectedParentValue)
{
FlagsNumber flagsNumber = new FlagsNumber
{
Value = parentValue
};
FlagItem flagItem = new FlagItem(flagsNumber, "name1", flagValue);
flagItem.Set();
Assert.That(flagsNumber.Value, Is.EqualTo(expectedParentValue));
}
public void after_Set_method_is_called_IsSet_returns_true()
{
flagItem.Set();
Assert.That(flagItem.IsSet, Is.True);
}