void RoundTripCodeCopier(string assemblyName, string pdbName, bool allowCheckerFail)
{
PeVerifyResult expectedResult = PeVerify.VerifyAssembly(assemblyName);
IAssembly assembly = LoadAssembly(assemblyName);
if (pdbName != null)
{
using (var f = File.OpenRead(pdbName)) {
using (var pdbReader = new PdbReader(f, host)) {
var codeAssembly = Decompiler.GetCodeModelFromMetadataModel(this.host, assembly, pdbReader);
CodeDeepCopier copier = new CodeDeepCopier(host);
codeAssembly = copier.Copy(codeAssembly);
Checker checker = new Checker(this.host);
checker.Traverse(codeAssembly);
Debug.Assert(checker.Errors.Count == 0);
AssertWriteToPeFile(expectedResult, codeAssembly, pdbReader);
}
}
}
else
{
var codeAssembly = Decompiler.GetCodeModelFromMetadataModel(this.host, assembly, null);
CodeDeepCopier copier = new CodeDeepCopier(host);
codeAssembly = copier.Copy(codeAssembly);
Checker checker = new Checker(this.host);
checker.Traverse(codeAssembly);
Debug.Assert(allowCheckerFail || checker.Errors.Count == 0);
AssertWriteToPeFile(expectedResult, codeAssembly, null);
}
}
protected List <NamespaceTypeDefinition> WithMoreGenericParameters(List <INamespaceTypeDefinition> genericTypes)
{
var copier = new CodeDeepCopier(this.host);
var copies = new List <NamespaceTypeDefinition>();
foreach (var genericType in genericTypes)
{
var copy = copier.Copy(genericType);
copy.Name = this.host.NameTable.GetNameFor(genericType.Name.Value + "<<>>");
copies.Add(copy);
this.AddToAllTypes(copy);
this.AddGenericParamInPlace(copy);
var fixer = new ReferenceFixer(this.host, copy);
fixer.Rewrite(copy);
}
return(copies);
}
void RoundTripMutableCopyAndAddGenericParameter(string assemblyName, string pdbName)
{
PeVerifyResult expectedResult = PeVerify.VerifyAssembly(assemblyName);
IAssembly assembly = LoadAssembly(assemblyName);
using (var f = File.OpenRead(pdbName)) {
using (var pdbReader = new PdbReader(f, host)) {
var codeAssembly = Decompiler.GetCodeModelFromMetadataModel(this.host, assembly, pdbReader);
codeAssembly = new CodeDeepCopier(host).Copy(codeAssembly);
AddGenericParameters adder = new AddGenericParameters(host, codeAssembly.AllTypes, 0);
codeAssembly = (Assembly)adder.Rewrite(codeAssembly);
Checker checker = new Checker(this.host);
checker.Traverse(codeAssembly);
Debug.Assert(checker.Errors.Count == 0);
AssertWriteToPeFile(expectedResult, codeAssembly, pdbReader);
}
}
}
void RoundTripCopyAndExecute(string assemblyName, string pdbName, bool verificationMayFail)
{
PeVerifyResult expectedResult = !verificationMayFail
? PeVerify.VerifyAssembly(assemblyName)
: PeVerify.RunPeVerifyOnAssembly(assemblyName);
string expectedOutput = Execute(assemblyName);
IAssembly assembly = LoadAssembly(assemblyName);
using (var f = File.OpenRead(pdbName)) {
using (var pdbReader = new PdbReader(f, host)) {
var codeAssembly = Decompiler.GetCodeModelFromMetadataModel(this.host, assembly, pdbReader);
var copier = new CodeDeepCopier(host);
codeAssembly = copier.Copy(codeAssembly);
Checker checker = new Checker(this.host);
checker.Traverse(codeAssembly);
Debug.Assert(checker.Errors.Count == 0);
AssertWriteToPeFile(expectedResult, codeAssembly, pdbReader);
AssertExecute(expectedOutput, assemblyName);
}
}
}
