public void CanClone()
{
string parameterName = "p1Name";
const string stringValueInvariant = "0.123";
Type dataType = typeof(double);
var testParameterValue = new ScalarTestParameterValue(parameterName, dataType);
testParameterValue.SetStringValue(0.123d.ToString(CultureInfo.CurrentCulture));
ScalarTestParameterValue clone = (ScalarTestParameterValue)testParameterValue.Clone();
Assert.IsTrue(testParameterValue.Equals(clone));
Assert.IsTrue(testParameterValue.DataType == clone.DataType);
Assert.AreEqual(parameterName, clone.TestParameterName);
Assert.AreEqual(dataType, clone.DataType);
Assert.AreEqual(stringValueInvariant, clone.StringValue);
}
private static void EnsureDisplayValue(Type dataType,
string stringValueCurrentCulture)
{
const string parameterName = "Test";
var testParameterValue = new ScalarTestParameterValue(parameterName, dataType);
testParameterValue.SetStringValue(stringValueCurrentCulture);
string valueWithKnownDatatype = testParameterValue.GetDisplayValue();
Assert.AreEqual(stringValueCurrentCulture, valueWithKnownDatatype);
object value = testParameterValue.GetValue();
Assert.NotNull(value);
string persistedValue = testParameterValue.PersistedStringValue;
testParameterValue.DataType = null;
string valueWithGuessedDatatype = testParameterValue.GetDisplayValue();
Assert.AreEqual(stringValueCurrentCulture, valueWithGuessedDatatype);
// Now set the same value using InvariantCulture and try again:
testParameterValue = new ScalarTestParameterValue(parameterName, dataType);
testParameterValue.SetStringValue(persistedValue, CultureInfo.InvariantCulture);
valueWithKnownDatatype = testParameterValue.GetDisplayValue();
Assert.AreEqual(stringValueCurrentCulture, valueWithKnownDatatype);
testParameterValue.DataType = null;
valueWithGuessedDatatype = testParameterValue.GetDisplayValue();
Assert.AreEqual(stringValueCurrentCulture, valueWithGuessedDatatype);
}