public CheckableItem(NumericalBaseService numericalBaseService, FlagItem flagItem, StatusInfoCommand statusInfoCommand)
{
if (numericalBaseService == null)
{
throw new ArgumentNullException(nameof(numericalBaseService));
}
if (flagItem == null)
{
throw new ArgumentNullException(nameof(flagItem));
}
if (statusInfoCommand == null)
{
throw new ArgumentNullException(nameof(statusInfoCommand));
}
this.numericalBaseService = numericalBaseService;
this.flagItem = flagItem;
StatusInfoCommand = statusInfoCommand;
IsChecked = false;
FlagName = flagItem.Name;
ToolTip = CalculateToolTip();
UpdateFlagValue();
numericalBaseService.NumericalBaseChanged += HandleNumericalBaseChanged;
}
public bool this[string flag]
{
get { return(Flags.Any(p => p.Name == flag)); }
set
{
var f = Flags.FirstOrDefault(p => p.Name == flag);
if (value == false)
{
if (f != null)
{
Repository.Remove(f);
}
}
else
{
if (f == null)
{
f = new FlagItem();
f.ParentIdentifier = this.Identifier;
f.Name = flag;
Repository.Add(f);
}
}
}
}
public void IsSet_returns_false()
{
FlagItem flagItem = new FlagItem(new FlagsNumber(), "name1", 13);
bool actual = flagItem.IsSet;
Assert.That(actual, Is.False);
}
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(8UL, 0UL, false)] // bit 3 - bit <none> => false
public void test_IsSet_for_different_parent_and_flag_values(ulong parentValue, ulong flagValue, bool expected)
{
FlagsNumber parent = new FlagsNumber
{
Value = parentValue
};
FlagItem flagItem = new FlagItem(parent, "name1", flagValue);
Assert.That(flagItem.IsSet, Is.EqualTo(expected));
}
[TestCase(10UL, 2UL, 8UL)] // bit 1,3 - bit 1 - bit 3
public void resets_the_flag_Value_bits_from_the_parent_Value(ulong parentValue, ulong flagValue, ulong expectedParentValue)
{
FlagsNumber flagsNumber = new FlagsNumber
{
Value = parentValue
};
FlagItem flagItem = new FlagItem(flagsNumber, "name1", flagValue);
flagItem.Reset();
Assert.That(flagsNumber.Value, Is.EqualTo(expectedParentValue));
}
public void Value_has_the_value_set_on_constructor()
{
FlagItem flagItem = new FlagItem(new FlagsNumber(), "name2", 23);
Assert.That(flagItem.Value, Is.EqualTo(23));
}
public void Name_has_the_value_set_on_constructor()
{
FlagItem flagItem = new FlagItem(new FlagsNumber(), "name1", 13);
Assert.That(flagItem.Name, Is.EqualTo("name1"));
}
public void SetUp()
{
flagItem = new FlagItem(new FlagsNumber(), "name1", 13);
}
