private Expression VerifyQueryDeserialization <T>(string clauseString, string expectedResult = null, Action <ODataQuerySettings> settingsCustomizer = null) where T : class
{
IEdmModel model = GetModel <T>();
ApplyClause clause = CreateApplyNode(clauseString, model, typeof(T));
IWebApiAssembliesResolver assembliesResolver = WebApiAssembliesResolverFactory.Create();
Func <ODataQuerySettings, ODataQuerySettings> customizeSettings = (settings) =>
{
if (settingsCustomizer != null)
{
settingsCustomizer.Invoke(settings);
}
return(settings);
};
var binder = new AggregationBinder(
customizeSettings(new ODataQuerySettings {
HandleNullPropagation = HandleNullPropagationOption.False
}),
assembliesResolver,
typeof(T),
model,
clause.Transformations.First());
var query = Enumerable.Empty <T>().AsQueryable();
var queryResult = binder.Bind(query);
var applyExpr = queryResult.Expression;
VerifyExpression <T>(applyExpr, expectedResult);
return(applyExpr);
}
public void GetLoadedTypes()
{
// Arrange
MockType baseType =
new MockType("BaseType")
.Property(typeof(int), "ID");
MockType derivedType =
new MockType("DerivedType")
.Property(typeof(int), "DerivedTypeId")
.BaseType(baseType);
MockAssembly assembly = new MockAssembly(baseType, derivedType);
IWebApiAssembliesResolver resolver = WebApiAssembliesResolverFactory.Create(assembly);
IEnumerable <Type> foundTypes = TypeHelper.GetLoadedTypes(resolver);
IEnumerable <string> definedNames = assembly.GetTypes().Select(t => t.FullName);
IEnumerable <string> foundNames = foundTypes.Select(t => t.FullName);
foreach (string name in definedNames)
{
Assert.Contains(name, foundNames);
}
Assert.DoesNotContain(typeof(TypeHelperTest), foundTypes);
}
private Expression VerifyQueryDeserialization <T>(string clauseString, string expectedResult = null, Action <ODataQuerySettings> settingsCustomizer = null, bool classicEF = false) where T : class
{
IEdmModel model = GetModel <T>();
ApplyClause clause = CreateApplyNode(clauseString, model, typeof(T));
IWebApiAssembliesResolver assembliesResolver = WebApiAssembliesResolverFactory.Create();
Func <ODataQuerySettings, ODataQuerySettings> customizeSettings = (settings) =>
{
if (settingsCustomizer != null)
{
settingsCustomizer.Invoke(settings);
}
return(settings);
};
var context = new ODataQueryContext(model, typeof(T))
{
RequestContainer = new MockContainer()
};
var expandClause = clause.Transformations.OfType <ExpandTransformationNode>().FirstOrDefault()?.ExpandClause;
var binder = classicEF
? new AggregationBinderEFFake(
customizeSettings(new ODataQuerySettings {
HandleNullPropagation = HandleNullPropagationOption.False
}),
assembliesResolver,
typeof(T),
model,
clause.Transformations.First(t => t.Kind != TransformationNodeKind.Expand), context, expandClause)
: new AggregationBinder(
customizeSettings(new ODataQuerySettings {
HandleNullPropagation = HandleNullPropagationOption.False
}),
assembliesResolver,
typeof(T),
model,
clause.Transformations.First(t => t.Kind != TransformationNodeKind.Expand), context, expandClause);
var query = Enumerable.Empty <T>().AsQueryable();
var queryResult = binder.Bind(query);
var applyExpr = queryResult.Expression;
VerifyExpression <T>(applyExpr, expectedResult);
return(applyExpr);
}