public void BuildProxyType_AmbigousExplicitInterfaceProperties()
{
var knownBaseTypes = new[] { typeof(ProxiedChild) };
var knownInterfaceTypes = new[] { typeof(IProperty), typeof(IPropertyAmbigous2) };
var knownTypes = knownBaseTypes.Union(knownInterfaceTypes).ToArray();
var typeFilter = new TypeLevelTypeFilter(knownTypes);
var proxiedType = typeof(ProxiedChildChild);
var stableBindingProxyBuilder = new StableBindingProxyBuilder(proxiedType, typeFilter, CreateModuleScope("BuildProxyType_ExplicitInterfaceProperty"));
var proxyType = stableBindingProxyBuilder.BuildProxyType();
Assert.That(proxyType.GetInterface("IPropertyAmbigous2"), Is.Not.Null);
Assert.That(proxyType.GetInterface("IPropertyAmbigous1"), Is.Null);
// Create proxy instance, initializing it with class to be proxied
var proxied = new ProxiedChildChild("PC");
object proxy = Activator.CreateInstance(proxyType, proxied);
const string expectedPropertyValue = "ProxiedChildChild::IPropertyAmbigous2::PropertyAmbigous PC";
Assert.That(((IPropertyAmbigous2)proxied).PropertyAmbigous, Is.EqualTo(expectedPropertyValue));
// Script call to proxy is not ambigous
Assert.That(ScriptingHelper.ExecuteScriptExpression <string> ("p0.PropertyAmbigous", proxy), Is.EqualTo(expectedPropertyValue));
//To.ConsoleLine.e ("proxyType.GetAllProperties()", proxyType.GetAllProperties ()).nl ().e (proxyType.GetAllProperties ().Select(pi => pi.Attributes)).nl (2).e ("proxyType.GetAllMethods()", proxyType.GetAllMethods ());
var proxyPropertyInfo = proxyType.GetProperty(
"Remotion.Scripting.UnitTests.TestDomain.ProxiedChild.Remotion.Scripting.UnitTests.TestDomain.IPropertyAmbigous2.PropertyAmbigous", _nonPublicInstanceFlags);
Assert.That(proxyPropertyInfo, Is.Not.Null);
Assert.That(proxyPropertyInfo.GetValue(proxy, null), Is.EqualTo(expectedPropertyValue));
//AssertPropertyInfoEqual (proxyPropertyInfo, propertyInfo);
((IPropertyAmbigous2)proxied).PropertyAmbigous = "aBc";
const string expectedPropertyValue2 = "ProxiedChildChild::IPropertyAmbigous2::PropertyAmbigous aBc-ProxiedChildChild::IPropertyAmbigous2::PropertyAmbigous";
Assert.That(((IPropertyAmbigous2)proxied).PropertyAmbigous, Is.EqualTo(expectedPropertyValue2));
Assert.That(proxyPropertyInfo.GetValue(proxy, null), Is.EqualTo(expectedPropertyValue2));
proxyPropertyInfo.SetValue(proxy, "XXyyZZ", null);
const string expectedPropertyValue3 = "ProxiedChildChild::IPropertyAmbigous2::PropertyAmbigous XXyyZZ-ProxiedChildChild::IPropertyAmbigous2::PropertyAmbigous";
Assert.That(((IPropertyAmbigous2)proxied).PropertyAmbigous, Is.EqualTo(expectedPropertyValue3));
Assert.That(proxyPropertyInfo.GetValue(proxy, null), Is.EqualTo(expectedPropertyValue3));
var proxyPropertyInfo2 = proxyType.GetProperty(
"Remotion.Scripting.UnitTests.TestDomain.ProxiedChild.Remotion.Scripting.UnitTests.TestDomain.IPropertyAmbigous1.PropertyAmbigous", _nonPublicInstanceFlags);
Assert.That(proxyPropertyInfo2, Is.Null);
}
public void AmbigousExplicitInterfaceProperties_With_Proxy()
{
var proxiedType = typeof(ProxiedChildChild);
var stableBindingProxyBuilder = new StableBindingProxyBuilder(
proxiedType, new TypeLevelTypeFilter(new[] { typeof(IPropertyAmbigous2) }), CreateModuleScope("AmbigousExplicitInterfaceProperties_With_Proxy"));
var proxyType = stableBindingProxyBuilder.BuildProxyType();
var proxied = new ProxiedChildChild("PC");
object proxy = Activator.CreateInstance(proxyType, proxied);
// Proxy works, since only IPropertyAmbigous2 is exposed.
ExecuteScriptAccessPropertyAmbigous(proxy);
// Proxied fails, since call to PropertyAmbigous is ambigous.
try
{
ExecuteScriptAccessPropertyAmbigous(proxied);
}
catch (MissingMemberException e)
{
Assert.That(e.Message, Is.EqualTo("'ProxiedChild' object has no attribute 'PropertyAmbigous'"));
}
}
