public void GetAttributesForType_PropertyAttributes_IsNull()
{
// Arrange & Act
var attributes = ModelAttributes.GetAttributesForType(typeof(BaseViewModel));
// Assert
Assert.Null(attributes.PropertyAttributes);
}
protected (ModelMetadataIdentity, ModelAttributes) GetMockedDependencies()
{
var modelType = typeof(CompositeModel);
var key = ModelMetadataIdentity.ForType(modelType);
var attributes = ModelAttributes.GetAttributesForType(modelType);
return(key, attributes);
}
public void GetAttributesForType_IncludesMetadataAttributes()
{
// Arrange & Act
var attributes = ModelAttributes.GetAttributesForType(typeof(BaseViewModel));
// Assert
Assert.Single(attributes.Attributes.OfType <ClassValidator>());
Assert.Single(attributes.TypeAttributes.OfType <ClassValidator>());
}
public void CreateModelMetadata_NullContainerType_DoesNotSetDisplayName()
{
DefaultMetadataDetails metaDetails = new DefaultMetadataDetails(
new ModelMetadataIdentity(), ModelAttributes.GetAttributesForType(typeof(RoleView)));
ICompositeMetadataDetailsProvider details = Substitute.For <ICompositeMetadataDetailsProvider>();
DisplayNameMetadataProviderProxy provider = new DisplayNameMetadataProviderProxy(details);
String actual = provider.BaseCreateModelMetadata(metaDetails).DisplayName;
Assert.Null(actual);
}
public void CreateDisplayMetadata_NullContainerType_DoesNotSetDisplayName()
{
DisplayMetadataProvider provider = new DisplayMetadataProvider();
DisplayMetadataProviderContext context = new DisplayMetadataProviderContext(
ModelMetadataIdentity.ForType(typeof(RoleView)),
ModelAttributes.GetAttributesForType(typeof(RoleView)));
provider.CreateDisplayMetadata(context);
Assert.Null(context.DisplayMetadata.DisplayName);
}
public void CreateDisplayMetadata_NullResource_DoesNotSetDisplayName()
{
PropertyInfo property = typeof(AllTypesView).GetProperty(nameof(AllTypesView.StringField)) !;
DisplayMetadataProviderContext context = new(
ModelMetadataIdentity.ForProperty(property, typeof(String), typeof(AllTypesView)),
ModelAttributes.GetAttributesForType(typeof(AllTypesView)));
new DisplayMetadataProvider().CreateDisplayMetadata(context);
Assert.Null(context.DisplayMetadata.DisplayName);
}
private ModelMetadata GetRequiredMetadata()
{
var details = new DefaultMetadataDetails(ModelMetadataIdentity.ForType(typeof(string)),
ModelAttributes.GetAttributesForType(typeof(string)))
{
ValidationMetadata = new ValidationMetadata {
IsRequired = true
}
};
return(new DefaultModelMetadata(new EmptyModelMetadataProvider(), new DefaultCompositeMetadataDetailsProvider(new IMetadataDetailsProvider[0]), details));
}
private IEnumerable <ApiParameterDescription> GetParametersDescription(MethodInfo methodInfo, string route)
{
foreach (var parameter in methodInfo.GetParameters())
{
var requestBodyTypeAttribute =
parameter.GetCustomAttribute(typeof(RequestBodyTypeAttribute)) as RequestBodyTypeAttribute;
if ((parameter.ParameterType == typeof(HttpRequestMessage) ||
parameter.ParameterType == typeof(HttpRequest)) &&
requestBodyTypeAttribute == null)
{
continue;
}
if (IgnoreParameter(parameter))
{
continue;
}
var hasHttpTriggerAttribute = parameter.GetCustomAttributes()
.Any(attr => attr is HttpTriggerAttribute);
var hasFromUriAttribute = false;
var type = hasHttpTriggerAttribute && requestBodyTypeAttribute != null
? requestBodyTypeAttribute.Type
: parameter.ParameterType;
var regex = GetRoutePathParamRegex(parameter.Name);
var match = regex.Match(route);
var bindingSource = match.Success ? BindingSource.Path
: hasFromUriAttribute ? BindingSource.Query
: BindingSource.Body;
var optional = bindingSource == BindingSource.Query || match.Value.Contains("?");
yield return(new ApiParameterDescription
{
Name = parameter.Name,
Type = type,
Source = bindingSource,
RouteInfo = new ApiParameterRouteInfo
{
IsOptional = optional
},
ModelMetadata = new DefaultModelMetadata(_modelMetadataProvider, _compositeMetadataDetailsProvider,
new DefaultMetadataDetails(
ModelMetadataIdentity.ForType(type),
ModelAttributes.GetAttributesForType(type)))
});
}
}
public void CreateDisplayMetadata_SetsDisplayName()
{
PropertyInfo property = typeof(RoleView).GetProperty(nameof(RoleView.Title)) !;
DisplayMetadataProviderContext context = new(
ModelMetadataIdentity.ForProperty(property, typeof(String), typeof(RoleView)),
ModelAttributes.GetAttributesForType(typeof(RoleView)));
new DisplayMetadataProvider().CreateDisplayMetadata(context);
String expected = Resource.ForProperty(typeof(RoleView), nameof(RoleView.Title));
String actual = context.DisplayMetadata.DisplayName();
Assert.Equal(expected, actual);
}
public void CreateDisplayMetadata_SetsDisplayName()
{
DisplayMetadataProvider provider = new DisplayMetadataProvider();
DisplayMetadataProviderContext context = new DisplayMetadataProviderContext(
ModelMetadataIdentity.ForProperty(typeof(String), "Title", typeof(RoleView)),
ModelAttributes.GetAttributesForType(typeof(RoleView)));
provider.CreateDisplayMetadata(context);
String expected = Resource.ForProperty(typeof(RoleView), "Title");
String actual = context.DisplayMetadata.DisplayName();
Assert.Equal(expected, actual);
}
private static DefaultMetadataDetails CreateMetadataDetails(ActionExecutionModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
var modelMetadataIdentity = ModelMetadataIdentity.ForType(model.GetType());
var modelAttributes = ModelAttributes.GetAttributesForType(model.GetType());
var modelMetadataDetails = new DefaultMetadataDetails(modelMetadataIdentity, modelAttributes);
return(modelMetadataDetails);
}
public static IEnumerable <KeyValuePair <Type, ModelMetadata> > CreateMetadataForTypes(params Type[] types)
{
var provider = new EmptyModelMetadataProvider();
var detailsProvider = new DefaultCompositeMetadataDetailsProvider(
Enumerable.Empty <IMetadataDetailsProvider>());
foreach (var type in types)
{
var key = ModelMetadataIdentity.ForType(type);
var cache = new DefaultMetadataDetails(key, ModelAttributes.GetAttributesForType(type));
var metadata = new DefaultModelMetadata(provider, detailsProvider, cache);
Xunit.Assert.Equal(type, metadata.ModelType);
Xunit.Assert.Null(metadata.PropertyName);
Xunit.Assert.Null(metadata.ContainerType);
yield return(KeyValuePair.Create <Type, ModelMetadata>(type, metadata));
}
}
public static DefaultModelMetadata CreateModelMetadata <T>()
{
var metadataDetailProvider = new Mock <ICompositeMetadataDetailsProvider>().Object;
var modelMetadataProvider = new DefaultModelMetadataProvider(metadataDetailProvider);
var details = new DefaultMetadataDetails(ModelMetadataIdentity.ForType(typeof(T)), ModelAttributes.GetAttributesForType(typeof(T)));
return(new DefaultModelMetadata(modelMetadataProvider, metadataDetailProvider, details));
}
/// <summary>
/// Creates the <see cref="DefaultMetadataDetails"/> entry for a model <see cref="Type"/>.
/// </summary>
/// <param name="key">
/// The <see cref="ModelMetadataIdentity"/> identifying the model <see cref="Type"/>.
/// </param>
/// <returns>A details object for the model <see cref="Type"/>.</returns>
/// <remarks>
/// The results of this method will be cached and used to satisfy calls to
/// <see cref="GetMetadataForType(Type)"/>. Override this method to provide a different
/// set of attributes.
/// </remarks>
protected virtual DefaultMetadataDetails CreateTypeDetails(ModelMetadataIdentity key)
{
return(new DefaultMetadataDetails(key, ModelAttributes.GetAttributesForType(key.ModelType)));
}
private static async Task <InputFormatterResult> ReadRequestBody(string sampleJson, ModelStateDictionary modelStateDictionary)
{
var formatter = new FhirJsonInputFormatter(new FhirJsonParser(), ArrayPool <char> .Shared);
var metaData = new DefaultModelMetadata(
new EmptyModelMetadataProvider(),
Substitute.For <ICompositeMetadataDetailsProvider>(),
new DefaultMetadataDetails(ModelMetadataIdentity.ForType(typeof(Observation)), ModelAttributes.GetAttributesForType(typeof(Observation))));
var context = new InputFormatterContext(
new DefaultHttpContext(),
KnownActionParameterNames.Resource,
modelStateDictionary,
metaData,
(stream, encoding) => new StreamReader(new MemoryStream(encoding.GetBytes(sampleJson))));
return(await formatter.ReadRequestBodyAsync(context));
}
public static ModelMetadata ForType(Type modelType)
{
var mockModelMetadataProvider = new Mock <IModelMetadataProvider>();
var mockCompositeMetadataDetailsProvider = new Mock <ICompositeMetadataDetailsProvider>();
var defaultMetadataDetails = new DefaultMetadataDetails(ModelMetadataIdentity.ForType(modelType), ModelAttributes.GetAttributesForType(typeof(List <object>)));
return(new DefaultModelMetadata(mockModelMetadataProvider.Object, mockCompositeMetadataDetailsProvider.Object, defaultMetadataDetails));
}
private static async Task <InputFormatterResult> ReadRequestBody(string sampleXml, ModelStateDictionary modelStateDictionary)
{
var formatter = new FhirXmlInputFormatter(new FhirXmlParser());
var metaData = new DefaultModelMetadata(new EmptyModelMetadataProvider(), new DefaultCompositeMetadataDetailsProvider(new IMetadataDetailsProvider[0]), new DefaultMetadataDetails(ModelMetadataIdentity.ForType(typeof(Observation)), ModelAttributes.GetAttributesForType(typeof(Observation))));
var defaultHttpContext = new DefaultHttpContext();
defaultHttpContext.Request.Body = new MemoryStream(Encoding.UTF8.GetBytes(sampleXml));
var context = new InputFormatterContext(
defaultHttpContext,
KnownActionParameterNames.Resource,
modelStateDictionary,
metaData,
Substitute.For <Func <Stream, Encoding, TextReader> >());
return(await formatter.ReadRequestBodyAsync(context));
}
/// <summary>
/// Creates the <see cref="DefaultMetadataDetailsCache"/> entry for a model <see cref="Type"/>.
/// </summary>
/// <param name="key">
/// The <see cref="ModelMetadataIdentity"/> identifying the model <see cref="Type"/>.
/// </param>
/// <returns>A cache object for the model <see cref="Type"/>.</returns>
/// <remarks>
/// The results of this method will be cached and used to satisfy calls to
/// <see cref="GetMetadataForType(Type)"/>. Override this method to provide a different
/// set of attributes.
/// </remarks>
protected virtual DefaultMetadataDetailsCache CreateTypeCacheEntry([NotNull] ModelMetadataIdentity key)
{
var attributes = new List <object>(ModelAttributes.GetAttributesForType(key.ModelType));
return(new DefaultMetadataDetailsCache(key, attributes));
}
public void CreateModelMetadata_SetsDisplayName()
{
DefaultMetadataDetails metaDetails = new DefaultMetadataDetails(
ModelMetadataIdentity.ForProperty(typeof(String), "Title", typeof(RoleView)), ModelAttributes.GetAttributesForType(typeof(RoleView)));
ICompositeMetadataDetailsProvider details = Substitute.For <ICompositeMetadataDetailsProvider>();
DisplayNameMetadataProviderProxy provider = new DisplayNameMetadataProviderProxy(details);
String expected = ResourceProvider.GetPropertyTitle(typeof(RoleView), "Title");
String actual = provider.BaseCreateModelMetadata(metaDetails).DisplayName;
Assert.Equal(expected, actual);
}
