public void GetBindingData_IfComplexDataType_ReturnsBindingDataWithAllTypes()
{
// Arrange
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(ComplexDataType));
// When JSON is a structured object, we can extract the fields as route parameters.
string json = @"{
""a"":1,
""b"":[1,2,3],
""c"":{}
}";
object value = JsonConvert.DeserializeObject(json, typeof(ComplexDataType));
// Act
var bindingData = provider.GetBindingData(value);
// Assert
Assert.NotNull(bindingData);
// Only take simple types
Assert.Equal(3, bindingData.Count);
Assert.Equal(1, bindingData["a"]);
Assert.Equal(new int[] { 1, 2, 3 }, bindingData["b"]);
Assert.Equal(new Dictionary <string, object>(), bindingData["c"]);
}
public void FromType_IfObjectParamType_ReturnsNull()
{
// Arrange && Act
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(object));
// Assert
Assert.Null(provider);
}
public CosmosDBTriggerBinding(ParameterInfo parameter, DocumentCollectionInfo documentCollectionLocation, DocumentCollectionInfo leaseCollectionLocation, ChangeFeedHostOptions leaseHostOptions)
{
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
_documentCollectionLocation = documentCollectionLocation;
_leaseCollectionLocation = leaseCollectionLocation;
_leaseHostOptions = leaseHostOptions;
_parameter = parameter;
}
public void FromType_IfIntParamType_ReturnsNull()
{
// Simple type, not structured, doesn't produce any route parameters.
// Arrange && Act
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(int));
// Assert
Assert.Null(provider);
}
public RedisTriggerBinding(ParameterInfo parameter, RedisAccount account, string channelOrKey, Mode mode, RedisConfiguration config, TraceWriter trace)
{
_parameter = parameter;
_account = account;
_channelOrKey = channelOrKey;
_mode = mode;
_config = config;
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
_trace = trace;
}
public RedisTriggerBinding(ParameterInfo parameter, RedisAccount account, string channelOrKey, Mode mode, RedisConfiguration config, TraceWriter trace)
{
_parameter = parameter;
_account = account;
_channelOrKey = channelOrKey;
_mode = mode;
_config = config;
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
_trace = trace;
}
public ManualTriggerBinding(ParameterInfo parameter, bool isUserTypeBinding)
{
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
}
}
public ManualTriggerBinding(ParameterInfo parameter, bool isUserTypeBinding)
{
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
}
}
public void FromType_IfStructuredDataType_ReturnsValidContract()
{
// Arrange && Act
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(NestedDataType));
// Assert
Assert.NotNull(provider);
Assert.NotNull(provider.Contract);
var names = provider.Contract.Keys.ToArray();
Array.Sort(names);
var expected = new string[] { "IntProp", "Nested", "StringProp" };
Assert.Equal(expected, names);
}
public void GetBindingData_IfSimpleDataType_ReturnsValidBindingData()
{
// Arrange
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(SimpleDataType));
// When JSON is a structured object, we can extract the fields as route parameters.
string json = @"{ ""Name"" : 12, ""other"" : 13 }";
object value = JsonConvert.DeserializeObject(json, typeof(SimpleDataType));
// Act
var bindingData = provider.GetBindingData(value);
// Assert
Assert.NotNull(bindingData);
Assert.Equal(1, bindingData.Count);
Assert.Equal(12, bindingData["Name"]);
}
public HttpTriggerBinding(HttpTriggerAttribute attribute, ParameterInfo parameter, bool isUserTypeBinding, Action <HttpRequest, object> responseHook = null)
{
_responseHook = responseHook;
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
}
_bindingDataContract = GetBindingDataContract(attribute, parameter);
}
public PocoTriggerArgumentBinding(ITriggerBindingStrategy <TMessage, TTriggerValue> bindingStrategy, IConverterManager converterManager, Type elementType) :
base(bindingStrategy, converterManager)
{
this.ElementType = elementType;
// Add properties ot binding data. Null if type doesn't expose it.
_provider = BindingDataProvider.FromType(elementType);
if (_provider != null)
{
// Binding data from Poco properties takes precedence over builtins
foreach (var kv in _provider.Contract)
{
string name = kv.Key;
Type type = kv.Value;
Contract[name] = type;
}
}
}
public HttpTriggerBinding(HttpTriggerAttribute attribute, ParameterInfo parameter, bool isUserTypeBinding)
{
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
Dictionary <string, Type> aggregateDataContract = new Dictionary <string, Type>(StringComparer.OrdinalIgnoreCase);
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
if (_bindingDataProvider.Contract != null)
{
aggregateDataContract.AddRange(_bindingDataProvider.Contract);
}
}
// add any route parameters to the contract
if (!string.IsNullOrEmpty(attribute.RouteTemplate))
{
var routeParameters = _httpRouteFactory.GetRouteParameters(attribute.RouteTemplate);
var parameters = ((MethodInfo)parameter.Member).GetParameters().ToDictionary(p => p.Name, p => p.ParameterType, StringComparer.OrdinalIgnoreCase);
foreach (string parameterName in routeParameters)
{
// don't override if the contract already includes a name
if (!aggregateDataContract.ContainsKey(parameterName))
{
// if there is a method parameter mapped to this parameter
// derive the Type from that
Type type;
if (!parameters.TryGetValue(parameterName, out type))
{
type = typeof(string);
}
aggregateDataContract[parameterName] = type;
}
}
}
_bindingDataContract = aggregateDataContract;
}
public WebHookTriggerBinding(WebHookDispatcher dispatcher, ParameterInfo parameter, bool isUserTypeBinding, WebHookTriggerAttribute attribute)
{
_dispatcher = dispatcher;
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
_attribute = attribute;
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
}
Uri baseAddress = new Uri(string.Format("http://localhost:{0}", dispatcher.Port));
_route = FormatWebHookUri(baseAddress, attribute, parameter);
}
public HttpTriggerBinding(HttpTriggerAttribute attribute, ParameterInfo parameter, bool isUserTypeBinding)
{
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
Dictionary<string, Type> aggregateDataContract = new Dictionary<string, Type>(StringComparer.OrdinalIgnoreCase);
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
if (_bindingDataProvider.Contract != null)
{
aggregateDataContract.AddRange(_bindingDataProvider.Contract);
}
}
// add any route parameters to the contract
if (!string.IsNullOrEmpty(attribute.RouteTemplate))
{
var routeParameters = _httpRouteFactory.GetRouteParameters(attribute.RouteTemplate);
var parameters = ((MethodInfo)parameter.Member).GetParameters().ToDictionary(p => p.Name, p => p.ParameterType, StringComparer.OrdinalIgnoreCase);
foreach (string parameterName in routeParameters)
{
// don't override if the contract already includes a name
if (!aggregateDataContract.ContainsKey(parameterName))
{
// if there is a method parameter mapped to this parameter
// derive the Type from that
Type type;
if (!parameters.TryGetValue(parameterName, out type))
{
type = typeof(string);
}
aggregateDataContract[parameterName] = type;
}
}
}
_bindingDataContract = aggregateDataContract;
}
public void GetBindingData_WithDerivedValue_ReturnsValidBindingData()
{
// Arrange
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(Base));
Derived value = new Derived {
A = 1, B = 2
};
// Act
var bindingData = provider.GetBindingData(value);
// Assert
Assert.NotNull(bindingData);
// Get binding data for the type used when creating the provider
Assert.Equal(1, bindingData.Count);
Assert.Equal(1, bindingData["a"]);
}
public void GetBindingData_IfDateProperty_ReturnsValidBindingData()
{
// Arrange
IBindingDataProvider provider = BindingDataProvider.FromType(typeof(DataTypeWithDateProperty));
// Dates with JSON can be tricky. Test Date serialization.
DateTime date = new DateTime(1950, 6, 1, 2, 3, 30);
var json = JsonConvert.SerializeObject(new { date = date });
object value = JsonConvert.DeserializeObject(json, typeof(DataTypeWithDateProperty));
// Act
var bindingData = provider.GetBindingData(value);
// Assert
Assert.NotNull(bindingData);
Assert.Equal(1, bindingData.Count);
Assert.Equal(date, bindingData["date"]);
}
public WebHookTriggerBinding(WebHookDispatcher dispatcher, ParameterInfo parameter, bool isUserTypeBinding, WebHookTriggerAttribute attribute)
{
_dispatcher = dispatcher;
_parameter = parameter;
_isUserTypeBinding = isUserTypeBinding;
_attribute = attribute;
if (_isUserTypeBinding)
{
// Create the BindingDataProvider from the user Type. The BindingDataProvider
// is used to define the binding parameters that the binding exposes to other
// bindings (i.e. the properties of the POCO can be bound to by other bindings).
// It is also used to extract the binding data from an instance of the Type.
_bindingDataProvider = BindingDataProvider.FromType(parameter.ParameterType);
}
Uri baseAddress = new Uri(string.Format("http://localhost:{0}", dispatcher.Port));
_route = FormatWebHookUri(baseAddress, attribute, parameter);
}
public UserTypeArgumentBinding(Type valueType)
{
_valueType = valueType;
_bindingDataProvider = BindingDataProvider.FromType(_valueType);
}
public UserTypeArgumentBinding(Type valueType, ILoggerFactory loggerFactory)
{
_valueType = valueType;
_bindingDataProvider = BindingDataProvider.FromType(_valueType);
_loggerFactory = loggerFactory;
}
public UserTypeArgumentBinding()
{
_bindingDataProvider = BindingDataProvider.FromType(typeof(TInput));
}
