public void DiffEvents()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.EventClass");
var simpleV2 = TypeQuery.GetTypeByName(TestConstants.BaseLibV2Assembly, "BaseLibrary.TypeDiff.EventClass");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV2, myQueries);
try
{
Assert.AreEqual(7, diff.Events.RemovedCount, "Removed events");
Assert.AreEqual(10, diff.Events.AddedCount, "Added events");
}
finally
{
if (ExceptionHelper.InException)
{
Console.WriteLine("Removed events");
foreach (var ev in diff.Events.Removed)
{
Console.WriteLine("{0}", ev.ObjectV1.Print());
}
Console.WriteLine("Added events");
foreach (var ev in diff.Events.Added)
{
Console.WriteLine("{0}", ev.ObjectV1.Print());
}
}
}
}
public void DiffMethods()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.MethodClass");
var simpleV2 = TypeQuery.GetTypeByName(TestConstants.BaseLibV2Assembly, "BaseLibrary.TypeDiff.MethodClass");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV2, myQueries);
try
{
Assert.AreEqual(12, diff.Methods.RemovedCount, "Removed methods count");
Assert.AreEqual(7, diff.Methods.AddedCount, "Added methods");
}
finally
{
if (ExceptionHelper.InException)
{
Console.WriteLine("Removed methods");
foreach (var method in diff.Methods.Removed)
{
Console.WriteLine("{0}", method.ObjectV1.Print(MethodPrintOption.Full));
}
Console.WriteLine("Added methods");
foreach (var method in diff.Methods.Added)
{
Console.WriteLine("{0}", method.ObjectV1.Print(MethodPrintOption.Full));
}
}
}
}
public void DiffBaseClassAndInmplementedInterfaces()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.ClassWithInterfacesAndBaseClass");
var simpleV2 = TypeQuery.GetTypeByName(TestConstants.BaseLibV2Assembly, "BaseLibrary.TypeDiff.ClassWithInterfacesAndBaseClass");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV2, myQueries);
try
{
Assert.IsTrue(diff.HasChangedBaseType, "Base class type has changed");
Assert.AreEqual("EventArgs", diff.TypeV1.BaseType.Name, "Base Type V1");
Assert.AreEqual("ResolveEventArgs", diff.TypeV2.BaseType.Name, "Base Type V2");
Assert.AreEqual(2, diff.Interfaces.RemovedCount, "Removed interfaces");
Assert.AreEqual(1, diff.Interfaces.AddedCount, "Added interfaces");
}
finally
{
if (ExceptionHelper.InException)
{
Console.WriteLine("Removed interfaces");
foreach (var remItf in diff.Interfaces.Removed)
{
Console.WriteLine("{0}", remItf.ObjectV1.FullName);
}
Console.WriteLine("Added interfaces");
foreach (var addItf in diff.Interfaces.Added)
{
Console.WriteLine("{0}", addItf.ObjectV1.FullName);
}
}
}
}
public void DiffBaseClassWithChangeInGenericTypeArgs()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.ClassWithGenericBase");
var simpleV2 = TypeQuery.GetTypeByName(TestConstants.BaseLibV2Assembly, "BaseLibrary.TypeDiff.ClassWithGenericBase");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV2, myQueries);
Assert.IsTrue(diff.HasChangedBaseType, "Base Type has changed generic argument");
}
public void DiffWithItselfMustReturnEmptyDiff()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.ClassWithGenericBase");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV1, myQueries);
Assert.IsFalse(diff.HasChangedBaseType, "Base Type has changed generic argument");
Assert.AreEqual(0, diff.Events.Count);
Assert.AreEqual(0, diff.Fields.Count);
Assert.AreEqual(0, diff.Interfaces.Count);
Assert.AreEqual(0, diff.Methods.Count);
}
public void DiffTypeWithOnlyFieldChanges()
{
var simpleV1 = TypeQuery.GetTypeByName(TestConstants.BaseLibV1Assembly, "BaseLibrary.TypeDiff.SimpleFieldClass");
var simpleV2 = TypeQuery.GetTypeByName(TestConstants.BaseLibV2Assembly, "BaseLibrary.TypeDiff.SimpleFieldClass");
TypeDiff diff = TypeDiff.GenerateDiff(simpleV1, simpleV2, myQueries);
Assert.IsFalse(diff.HasChangedBaseType, "No Base Type change");
Assert.AreEqual(0, diff.Events.Count, "Event count");
Assert.AreEqual(5, diff.Fields.RemovedCount, "Field remove count");
Assert.AreEqual(6, diff.Fields.AddedCount, "Field add count");
Assert.AreEqual(0, diff.Interfaces.Count, "Interface changes");
Assert.AreEqual(0, diff.Methods.Count, "Method changes");
}