public void TestInterfaceOnClass()
{
var cmp = new TypeComparer();
Assert.IsTrue(cmp.CanCompare(typeof(ITopologicalComparer), typeof(TypeComparer)));
Assert.IsTrue(cmp.Compare(typeof(ITopologicalComparer), typeof(TypeComparer)) < 0);
}
public void TestRoot()
{
var cmp = new TypeComparer();
Assert.IsTrue(cmp.CanCompare(typeof(object), typeof(TypeComparer)));
Assert.IsTrue(cmp.Compare(typeof(object), typeof(TypeComparer)) < 0);
}
private int CompareSymbolAndNamedTypeSymbol(ISymbol symbol, INamedTypeSymbol typeSymbol)
{
int diff = TypeComparer.Compare(symbol.ContainingType, typeSymbol);
if (diff != 0)
{
return(diff);
}
return(1);
}
private int CompareNamedTypeSymbol(INamedTypeSymbol typeSymbol1, INamedTypeSymbol typeSymbol2)
{
int diff = CompareContainingNamespace(typeSymbol1, typeSymbol2);
if (diff != 0)
{
return(diff);
}
return(TypeComparer.Compare(typeSymbol1, typeSymbol2));
}
public ConnectionState GetReplacement(ConnectionTableState cts,
Connection c, ConnectionState c1, ConnectionState c2)
{
int tcmp = _tc.Compare(c1.Edge.TAType, c2.Edge.TAType);
if (tcmp < 0)
{
return(c1);
}
else if (tcmp > 0)
{
return(c2);
}
else
{
//We don't know how to handle, move on:
return(_fallback.GetReplacement(cts, c, c1, c2));
}
}
public static void CompareBuiltControllerToStaticController(Type builtControllerType, Type staticControllerType)
{
var comparer = new TypeComparer(new TypeComparisonFeature[]
{
TypeComparisonFeature.ParentType,
TypeComparisonFeature.HandlerActionMethod,
}, new TypeComparerOptions());
var comparisonResult = comparer.Compare(builtControllerType, staticControllerType);
if (!comparisonResult.CompleteMatch)
{
throw new Exception(string.Format(
"Dynamically created controller {0} does not match statically defined controller {1}: {2}",
staticControllerType.Name,
builtControllerType.Name,
string.Join(" ", comparisonResult.MismatchingFeaturesResults
.Select(comparedFeaturesResult => comparedFeaturesResult.Message))));
}
}
public static bool IsCovariantTo(this Type type, Type inspected)
{
return(TypeComparer.Compare(type, inspected));
}