public void BoostVariant_SetValue_PopulatesTypedValue()
{
BoostVariant val = new BoostVariant();
val.SetValue(55);
val.SetValue("dummy");
Assert.Equal("dummy", val.Value);
}
public void BoostVariant_GetValue_FailsIfCastIsImpossible()
{
BoostVariant val = new BoostVariant();
val.SetValue(55);
Assert.Throws <InvalidCastException>(() => val.GetValue <string>());
}
public void BoostVariant_GetValue_ReturnsTypedValue()
{
BoostVariant val = new BoostVariant();
val.SetValue(55);
Assert.Equal(55, val.GetValue <int>());
}
public void BoostVariant_GetValue_FailsIfCastIsImpossible()
{
BoostVariant val = new BoostVariant();
val.SetValue(55);
Assert.AreEqual(55, val.GetValue <string>());
}
public void BoostVariant_Value_ReturnsAssignedValueOrNull()
{
BoostVariant val = new BoostVariant();
Assert.Null(val.Value);
val.SetValue(55);
Assert.Equal(55, val.Value);
}
public void BoostVariant_Type_ReturnsTypeOfDataOrNullIfItIsEmpty()
{
BoostVariant val = new BoostVariant();
Assert.Null(val.Type);
val.SetValue(55);
Assert.Equal(typeof(int), val.Type);
}
public void BoostVariant_IsEmpty_IndicatesWhetherDataIsAssigned()
{
BoostVariant val = new BoostVariant();
Assert.True(val.IsEmpty);
val.SetValue(55);
Assert.False(val.IsEmpty);
}