public void TestCreation()
{
string mapping = @"[{PropertyPath : 'Number',Expression : '[Location #]'}, {PropertyPath : 'ServiceAddress.Line1',Expression : '[Full Service Address]'}, {PropertyPath : 'ServiceAddress.City',Expression : '[Service City]'}]";
JsonMapping map = new JsonMapping(mapping);
ExpressionToProperty test = new ExpressionToProperty();
test.Expression = "[Service City]";
test.PropertyPath = "ServiceAddress.City";
Assert.AreEqual(3, map.GetMapping().Count());
Assert.AreEqual(true, test.Equals(map.GetMapping().ElementAt(2)));
}
public void TestTranslationOfExistingDestinationObjectWithIdInMapping()
{
ModelType outType;
IList<string> propertyNames = new List<string>();
propertyNames.Add("Employee Id");
propertyNames.Add("Location");
propertyNames.Add("FirstName");
propertyNames.Add("LastName");
dynamicProvider.CreateType(propertyNames, out outType, "TypeName");
//load a new instance
IList<string> instanceValues = new List<string>();
instanceValues.Add("1");
instanceValues.Add("23");
instanceValues.Add("John");
instanceValues.Add("Doe");
dynamicProvider.CreateInstance(outType, instanceValues);
string mapping = @"[{PropertyPath : 'firstName',Expression : 'FirstName'}, {PropertyPath : 'Id',Expression : 'Employee Id'}]";
JsonMapping map = new JsonMapping(mapping);
//The test will overwrite the existing account object with new values from the source entity.
IEnumerable<ModelInstance> translatedInstances = translator.Translate(ModelContext.Current.GetModelType("Account"), outType, dynamicProvider.GetModelInstances(ModelContext.Current.GetModelType("TypeName")), map, (type, instance, id) =>
{
return type.Create(id);
});
Assert.AreEqual(translatedInstances.ElementAt(0)["firstName"], "John");
Assert.AreEqual(translatedInstances.ElementAt(0)["lastName"], "User");
Assert.AreEqual(translatedInstances.ElementAt(0)["accountNumber"], "1234");
}
public void TestArrayIndexPropertyPath()
{
ModelType outType;
IList<string> propertyNames = new List<string>();
propertyNames.Add("Employee Id");
propertyNames.Add("Location");
propertyNames.Add("FirstName");
propertyNames.Add("LastName");
dynamicProvider.CreateType(propertyNames, out outType, "TypeName");
//load a new instance
IList<string> instanceValues = new List<string>();
instanceValues.Add("1");
instanceValues.Add("23");
instanceValues.Add("John");
instanceValues.Add("Doe");
dynamicProvider.CreateInstance(outType, instanceValues);
instanceValues = new List<string>();
instanceValues.Add("2");
instanceValues.Add("23");
instanceValues.Add("Jane");
instanceValues.Add("Doe");
dynamicProvider.CreateInstance(outType, instanceValues);
ModelType staticType = ModelContext.Current.GetModelType("Payment");
Assert.AreEqual("Payment", staticType.Name);
string mapping = @"[{PropertyPath : 'payments[0].amount',Expression : 'Employee Id'}]";
JsonMapping map = new JsonMapping(mapping);
IEnumerable<ModelInstance> translatedInstances = translator.Translate(ModelContext.Current.GetModelType("Account"), outType, dynamicProvider.GetModelInstances(ModelContext.Current.GetModelType("TypeName")), map);
Assert.AreEqual(((ModelInstance)translatedInstances.ElementAt(0).GetList("payments").ElementAt(0))["amount"], "1");
Assert.AreEqual(((ModelInstance)translatedInstances.ElementAt(1).GetList("payments").ElementAt(0))["amount"], "2");
}
public void TestStringManipulationExpressions()
{
ModelType outType;
IList<string> propertyNames = new List<string>();
propertyNames.Add("Employee Id");
propertyNames.Add("Location");
propertyNames.Add("FirstName");
propertyNames.Add("LastName");
dynamicProvider.CreateType(propertyNames, out outType, "TypeName");
//load a new instance
IList<string> instanceValues = new List<string>();
instanceValues.Add("1");
instanceValues.Add("23");
instanceValues.Add("John");
instanceValues.Add("Doe");
dynamicProvider.CreateInstance(outType, instanceValues);
instanceValues = new List<string>();
instanceValues.Add("2");
instanceValues.Add("23");
instanceValues.Add("Jane");
instanceValues.Add("Doe");
dynamicProvider.CreateInstance(outType, instanceValues);
string mapping = "[{PropertyPath : 'firstName',Expression : 'FirstName + LastName'},{PropertyPath : 'lastName',Expression : 'FirstName.Contains(\"John\") ? \"MyNameIsJohn\" : \"MyNameIsNotJohn\"'},{PropertyPath : 'accountNumber',Expression : 'FirstName.Substring(0,1).ToLower()'}]";
JsonMapping map = new JsonMapping(mapping);
IEnumerable<ModelInstance> translatedInstances = translator.Translate(ModelContext.Current.GetModelType("Account"), outType, dynamicProvider.GetModelInstances(ModelContext.Current.GetModelType("TypeName")), map);
Assert.AreEqual(translatedInstances.ElementAt(0)["firstName"], "JohnDoe");
Assert.AreEqual(translatedInstances.ElementAt(0)["lastName"], "MyNameIsJohn");
Assert.AreEqual(translatedInstances.ElementAt(0)["accountNumber"], "j");
Assert.AreEqual(translatedInstances.ElementAt(1)["firstName"], "JaneDoe");
Assert.AreEqual(translatedInstances.ElementAt(1)["lastName"], "MyNameIsNotJohn");
Assert.AreEqual(translatedInstances.ElementAt(1)["accountNumber"], "j");
}