public void SetObjectPropertiesValuesFromArray_ShouldThrowOnNullArgument1()
{
MyClass cl = new MyClass();
object tmp = (object)cl;
bool ret = ModbusDataMappingHelper.SetObjectPropertiesValuesFromArray(ref tmp, null);
}
public void SetObjectPropertiesValuesFromArray_ShouldSetPropertiesToValuesFromArrayAndReturnTrueOnSuccess()
{
MyClass cl = new MyClass();
object tmp = (object)cl;
object[] arrayValues = { (Int16)(-12345), (Int32)(-123456), (Single)123.456f, (Double)1234567890.0 };
bool ret = ModbusDataMappingHelper.SetObjectPropertiesValuesFromArray(ref tmp, arrayValues);
Assert.AreEqual(true, ret);
Assert.AreEqual(arrayValues[0], cl.A);
Assert.AreEqual(arrayValues[1], cl.B);
Assert.AreEqual(arrayValues[2], cl.C);
Assert.AreEqual(arrayValues[3], cl.D);
}
public void SetObjectPropertiesValuesFromArray_ShouldReturnFalseIfFailed()
{
MyClass cl = new MyClass();
object tmp = (object)cl;
object[] arrayValues = { (Int32)(-12345), (Int32)(-123456), (Single)123.456f, (Double)1234567890.0 };
bool ret = ModbusDataMappingHelper.SetObjectPropertiesValuesFromArray(ref tmp, arrayValues);
Assert.AreEqual(false, ret);
}
public void GetObjectPropertiesTypesArray_ShouldThrowOnNullArrayArgument()
{
MyClass[] cl = new MyClass[2];
Type[] arrayOfTypes = ModbusDataMappingHelper.GetObjectModbusPropertiesTypeArray(cl);
}
public void GetObjectPropertiesTypesArray_ShouldReturnArrayOfValidSizeAndValidTypes()
{
MyClass cl = new MyClass();
Type[] arrayOfTypes = ModbusDataMappingHelper.GetObjectModbusPropertiesTypeArray(cl);
Assert.AreEqual(arrayOfTypes.Length, 4);
int i = 0;
foreach (var item in cl.GetType().GetProperties())
{
if ((item.PropertyType.IsPublic) && (item.GetCustomAttributes(typeof(ModbusPropertyAttribute), false).Length != 0))
{
Assert.AreEqual(item.PropertyType, arrayOfTypes[i]);
i++;
}
}
}
public void CreateArrayFromTypesArray_ShouldReturnArrayOfObjectsWithValidSizeAndValidTypesAndInTheSameOrder()
{
MyClass cl = new MyClass();
Type[] arrayOfTypes = ModbusDataMappingHelper.GetObjectModbusPropertiesTypeArray(cl);
object[] arrayValues = ModbusDataMappingHelper.CreateValuesArrayFromTypesArray(arrayOfTypes);
Assert.AreEqual(arrayOfTypes.Length,arrayValues.Length);
for (int j = 0; j < arrayOfTypes.Length; j++)
{
Assert.AreEqual(arrayValues[j].GetType(), arrayOfTypes[j]);
}
}
