public void GetAllOverrides()
{
var definition = DefinitionObjectMother.CreateTargetClassDefinition(typeof(BaseType1), typeof(BT1Mixin1)).Mixins[0];
var methodOverride = DefinitionObjectMother.CreateMethodDefinition(definition, definition.Type.GetMethod("ToString"));
var overriddenMethod = DefinitionObjectMother.CreateMethodDefinition(definition.TargetClass, definition.Type.GetMethod("ToString"));
DefinitionObjectMother.DeclareOverride(methodOverride, overriddenMethod);
var propertyOverride = DefinitionObjectMother.CreatePropertyDefinition(definition, typeof(DateTime).GetProperty("Now"));
var overriddenProperty = DefinitionObjectMother.CreatePropertyDefinition(definition.TargetClass, typeof(DateTime).GetProperty("Now"));
DefinitionObjectMother.DeclareOverride(propertyOverride, overriddenProperty);
var eventOverride = DefinitionObjectMother.CreateEventDefinition(definition, typeof(AppDomain).GetEvent("ProcessExit"));
var overriddenEvent = DefinitionObjectMother.CreateEventDefinition(definition.TargetClass, typeof(AppDomain).GetEvent("ProcessExit"));
DefinitionObjectMother.DeclareOverride(eventOverride, overriddenEvent);
var nonOverride = DefinitionObjectMother.CreateMethodDefinition(definition, definition.Type.GetMethod("GetHashCode"));
var overrides = definition.GetAllOverrides().ToArray();
Assert.That(overrides, Is.EquivalentTo(new MemberDefinitionBase[] { methodOverride, propertyOverride, eventOverride }));
Assert.That(overrides, Has.No.Member(nonOverride));
}
public void GetProtectedOverriders_False()
{
var overrider = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo1);
var overridden = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo2);
DefinitionObjectMother.DeclareOverride(overrider, overridden);
Assert.That(_classDefinition1.GetProtectedOverriders().ToArray(), Is.Empty);
}
public void GetProtectedOverriders_True_ProtectedInternal()
{
var overrider = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfoProtectedInternal);
var overridden = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo2);
DefinitionObjectMother.DeclareOverride(overrider, overridden);
Assert.That(_classDefinition1.GetProtectedOverriders().ToArray(), Is.EqualTo(new[] { overrider }));
}
public void HasProtectedOverriders_True_ProtectedInternal()
{
var overrider = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfoProtectedInternal);
var overridden = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo2);
DefinitionObjectMother.DeclareOverride(overrider, overridden);
Assert.That(_classDefinition1.HasProtectedOverriders(), Is.True);
}
public void HasOverriddenMembers_True()
{
var overriddenMember = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo1);
var overriderMember = DefinitionObjectMother.CreateMethodDefinition(_classDefinition2, _methodInfo2);
DefinitionObjectMother.DeclareOverride(overriderMember, overriddenMember);
Assert.That(_classDefinition1.HasOverriddenMembers(), Is.True);
}
public void GetProtectedOverriders_True()
{
var overrider1 = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfoProtected);
var overrider2 = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo1);
var overridden1 = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo2);
var overridden2 = DefinitionObjectMother.CreateMethodDefinition(_classDefinition1, _methodInfo3);
DefinitionObjectMother.DeclareOverride(overrider1, overridden1);
DefinitionObjectMother.DeclareOverride(overrider2, overridden2);
Assert.That(_classDefinition1.GetProtectedOverriders().ToArray(), Is.EqualTo(new[] { overrider1 }));
}
private void AddOverride(TargetClassDefinition targetClassDefinition, Type mixinType, string methodName)
{
var baseMember = targetClassDefinition.GetAllMethods().SingleOrDefault(m => m.Name == methodName);
if (baseMember == null)
{
baseMember = DefinitionObjectMother.CreateMethodDefinition(targetClassDefinition, targetClassDefinition.Type.GetMethod(methodName));
}
var mixinDefinition = targetClassDefinition.Mixins.Single(m => m.Type == mixinType);
var overridingMember = DefinitionObjectMother.CreateMethodDefinition(mixinDefinition, mixinType.GetMethod(methodName));
DefinitionObjectMother.DeclareOverride(overridingMember, baseMember);
}
