public void LocalRegistedDataKeyDictionaryVariable()
{
DataContext dc = new DataContext();
string expected = AccountTestData.viewerName;
GenericExpressionEvalWrapper wrappedPerson = new GenericExpressionEvalWrapper(AccountTestData.Viewer);
string val = wrappedPerson.ResolveExpressionValue("displayName") as string;
Dictionary <string, string> dict = new Dictionary <string, string>();
string dictKey = "foo";
string localKey = "mydict";
string globalKey = "vwr";
dict.Add(dictKey, AsKey(globalKey));
dc.RegisterDataItem(globalKey, wrappedPerson);
dc.RegisterLocalValue(localKey, dict, true);
string expr = AsKey(String.Format("{0}.{1}.displayName", new object[] { localKey, dictKey }));
string result = dc.GetVariableValue(expr);
Assert.AreEqual(expected, result);
}
public void PropertyObjectInvokersLoad()
{
GenericExpressionEvalWrapper.ClearRegisteredTypes();
string valExpr = "MyString";
DataContext context = new DataContext();
string testString = "Test String";
SimpleDataObject data = new SimpleDataObject(1, testString, 2.2);
GenericExpressionEvalWrapper wrapper = new GenericExpressionEvalWrapper(data, false);
object rslt = wrapper.ResolveExpressionValue(valExpr);
Assert.IsNotNull(rslt, "Result is null");
string result = rslt.ToString();
Assert.AreEqual(testString, result, "Direct ResolveExpressionValue call failed");
Assert.AreEqual(result, WrapperUtility.ResolveExpressionValue(valExpr, data, GenericExpressionEvalWrapper.GetDataPropertyEvaluator(data.GetType())));
DataContext dc = new DataContext();
dc.RegisterDataItem("foo", wrapper);
string dcResult = dc.CalculateVariableValue("${foo." + valExpr + "}");
Assert.AreEqual(testString, dcResult, "DataContext gave incorrect result");
}
public void FieldAndPropertyContractWorks()
{
GenericExpressionEvalWrapper.ClearRegisteredTypes();
string testString = "Test String";
string propNameValue = "Steve";
string fieldZodiacValue = "Aquarius";
Person data = new Person();
data.DisplayName = propNameValue;
data.ZodiacSign = fieldZodiacValue; //field value
GenericExpressionEvalWrapper wrapper = new GenericExpressionEvalWrapper(data);
Assert.AreEqual(fieldZodiacValue, wrapper.ResolveExpressionValue("msZodiacSign"), "Field failed evaluation");
Assert.AreEqual(propNameValue, wrapper.ResolveExpressionValue("displayName"), "Property failed evaluation");
}