public void CheckMeasuredValueConverter()
{
string name = "TestName";
string value = "Text";
DateTime dt = DateTime.Now;
MeasuredValue mv = MeasuredValueConverter.ConvertTo(name, dt, value, TypeCode.String);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(value, mv.Value);
Assert.AreEqual(TypeCode.String, mv.GetTypeCode());
TypeCode tc = TypeCode.Int16;
short shortValue = 100;
value = shortValue.ToString();
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(shortValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
tc = TypeCode.Int32;
int intValue = 110;
value = intValue.ToString();
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(intValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
tc = TypeCode.Int64;
long longValue = 120;
value = longValue.ToString();
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(longValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
tc = TypeCode.Single;
float floatValue = 1002.2f;
value = floatValue.ToString(System.Globalization.CultureInfo.InvariantCulture);
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(floatValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
tc = TypeCode.Double;
double doubleValue = 2002.2;
value = doubleValue.ToString(System.Globalization.CultureInfo.InvariantCulture);
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(doubleValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
value = doubleValue.ToString(System.Globalization.CultureInfo.CreateSpecificCulture("de"));
MeasuredValueConverter.UsedCultureInfo = System.Globalization.CultureInfo.CreateSpecificCulture("de");
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(doubleValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
MeasuredValueConverter.UsedCultureInfo = System.Globalization.CultureInfo.InvariantCulture;
tc = TypeCode.Boolean;
bool boolValue = true;
value = boolValue.ToString();
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(name, mv.Name);
Assert.AreEqual(dt, mv.TimeStamp);
Assert.AreEqual(boolValue, mv.Value);
Assert.AreEqual(tc, mv.GetTypeCode());
Assert.AreEqual(OPCQuality.Good, mv.Quality);
value = "True";
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(boolValue, mv.Value);
Assert.AreEqual(OPCQuality.Good, mv.Quality);
value = "TRUE";
mv = MeasuredValueConverter.ConvertTo(name, dt, value, tc);
Assert.AreEqual(boolValue, mv.Value);
Assert.AreEqual(OPCQuality.Good, mv.Quality);
}
public void CheckMeasuredValueConverterException()
{
MeasuredValue mv = MeasuredValueConverter.ConvertTo("name", DateTime.Now, null, TypeCode.Empty);
}
