public TargetBranchAnalyzer(PexMeDynamicDatabase pmd, IPexComponentServices services, IPexExplorationComponent explorationComponent)
{
this.pmd = pmd;
this.host = pmd;
this.services = services;
this.explorationComponent = explorationComponent;
}
public static void DumpFactorySuggestionStore(PexMeDynamicDatabase pmd)
{
var filename = Path.Combine(PexMeConstants.PexMeStorageDirectory, PexMeConstants.PexMeFactorySuggestionStore);
Stream streamWrite = File.Create(filename);
BinaryFormatter binaryWrite = new BinaryFormatter();
binaryWrite.Serialize(streamWrite, pmd.FactorySuggestionsDictionary);
streamWrite.Close();
}
public PexMePostProcessor(IPexComponent host)
: base(host)
{
this.host = host;
this.pmd = host.GetService<IPexMeDynamicDatabase>() as PexMeDynamicDatabase;
this.psd = host.GetService<IPexMeStaticDatabase>() as PexMeStaticDatabase;
this.pdw = new PexMeDumpWriter(host);
this.currAssembly = this.pmd.Services.CurrentAssembly.Assembly.Assembly;
var nestingdepth = System.Environment.GetEnvironmentVariable("PEXME_NESTED_DEPTH");
if (nestingdepth != null)
ndepth = Convert.ToInt32(nestingdepth, 10);
}
protected override void Initialize()
{
base.Initialize();
this.pmd = this.GetService<IPexMeDynamicDatabase>() as PexMeDynamicDatabase;
this.psd = this.GetService<IPexMeStaticDatabase>() as PexMeStaticDatabase;
this.tba = new TargetBranchAnalyzer(this.pmd, this.Services, this);
this.ExplorationServices.ExplorableManager.AddExplorableInsufficienyObserver(this);
this.Log.LogMessage("hint provider", "Registered the hint provider");
this.thp = new TypeHintProvider(this.pmd, this.psd);
this.ExplorationServices.DomainManager.AddTypeHintProvider(thp);
}
public FieldAccessCollector(IFieldAccessPathObserver pathObserver,
IFieldAccessExplorationObserver explorationObserver,
IPexMeDynamicDatabase pmd, PexMeStaticDatabase psd,
int level)
{
this.pathObserver = pathObserver;
this.explorationObserver = explorationObserver;
this.pmd = pmd as PexMeDynamicDatabase;
this.psd = psd;
this.trackedFrameId = -1;
this.level = level;
this.depth = -1;
}
public DUCoverEngine()
: base(new Container(new TypeEx[] { Microsoft.ExtendedReflection.Metadata.Metadata<IEngineOptions>.Type }), new IComponent[] { })
{
EngineOptions options = new EngineOptions();
this.AddComponent("options", options);
this.AddComponents();
var pmd = new PexMeDynamicDatabase();
pmd.AssemblyName = System.Environment.GetEnvironmentVariable(DUCoverConstants.DUCoverAssemblyVar);
this.AddComponent("pmd", pmd);
var psd = new PexMeStaticDatabase();
psd.AssemblyName = System.Environment.GetEnvironmentVariable(DUCoverConstants.DUCoverAssemblyVar);
this.AddComponent("psd", psd);
}
/// <summary>
/// Gets invoked before execution
/// </summary>
/// <param name="host"></param>
/// <returns></returns>
protected override object BeforeExecution(IPexComponent host)
{
this.host = host;
//register all explorables
foreach (IPexExplorableGuesser guesser in this.CreateExplorableGuessers(host))
{
host.Services.ExplorableGuesserManager.AddExplorableGuesser(guesser);
}
this.host.Log.ExplorableHandler += Log_ExplorableHandler;
this.host.Log.ProblemHandler += Log_ProblemHandler;
this.pmd = host.GetService<IPexMeDynamicDatabase>() as PexMeDynamicDatabase;
//TargetBranch Handler cannot be instantiated with ExplorationServices from here if TERM_SOLVER
//functionality is required
if(!PexMeConstants.USE_TERM_SOLVER)
this.tba = new TargetBranchAnalyzer(this.pmd, this.host.Services, null);
return null;
}
/// <summary>
/// Removes the uncovered location store. Mainly keeps the sequence
/// that helped to cover the target location and drops all others
/// </summary>
/// <param name="pucls"></param>
/// <param name="successful">Helps to distinguish between a removal during success and failure</param>
internal void RemoveUncoveredLocationStore(PersistentUncoveredLocationStore pucls,
bool successful, PexMeDynamicDatabase pmd)
{
var key = UncoveredCodeLocationStore.GetKey(pucls.CodeLocation, pucls.ExplorableType, pucls.TermIndex);
this.locationStoreSpecificSequences.Remove(key);
if (!successful)
{
return;
}
this.SuccessfulCoveredLocations.Add(key);
this.PermanentFailedUncoveredLocations.Remove(key);
this.TemporaryFailedUncoveredLocations.Remove(key);
this.UncoveredSystemLibLocations.Remove(key);
//Get the method associated with the current exploring PUT
string methodcallname = PexMeConstants.DEFAULT_FINAL_SUGGESTION_STORE;
Method assocMethod;
if (PUTGenerator.PUTGenerator.TryRetrieveMethodCall(pmd.CurrentPUTMethod, out assocMethod))
methodcallname = MethodOrFieldAnalyzer.GetMethodSignature(assocMethod);
//Get PUT independent sequence list
MethodSignatureSequenceList putIndependentMssl;
if (!this.FinalSuggestedMethodSequences.TryGetValue(methodcallname, out putIndependentMssl))
{
putIndependentMssl = new MethodSignatureSequenceList();
this.FinalSuggestedMethodSequences.Add(methodcallname, putIndependentMssl);
}
//Also update the PUT specific sequences. These gets cleared once a
//PUT is completely explored.
var putsignature = MethodOrFieldAnalyzer.GetMethodSignature(pmd.CurrentPUTMethod);
MethodSignatureSequenceList putSpecificMssl;
if (!this.FinalPUTSequences.TryGetValue(putsignature, out putSpecificMssl))
{
putSpecificMssl = new MethodSignatureSequenceList();
this.FinalPUTSequences.Add(putsignature, putSpecificMssl);
}
//Any Persistent Uncovered location store that is successfully
//covered gets a hit sequence
SafeDebug.AssumeNotNull(pucls.HitSequence, "pucls.HitSequence");
MethodSignatureSequence matchingseq;
if (!FactorySuggestionStore.TryGetMatchingSequence(pucls.HitSequence,
pucls.SuggestedMethodSequences, out matchingseq))
{
//Failed to retrieve the hit sequence. However, a heuristic
//can be used where there is only one suggested sequence
if (pucls.SuggestedMethodSequences.Count == 1)
{
matchingseq = pucls.SuggestedMethodSequences[0];
putIndependentMssl.Add(matchingseq);
putSpecificMssl.Add(matchingseq);
}
else
{
pmd.Log.LogWarning(WikiTopics.MissingWikiTopic, "SequenceMatch",
"Failed to retrieve a matching sequence for a hit sequence, adding complete hit sequence " + pucls.HitSequence);
var hitSubSequence = new MethodSignatureSequence();
foreach (var mhit in pucls.HitSequence.Sequence)
{
if (mhit.Contains("..ctor(")) //Don't add constructors
continue;
if (!mhit.Contains(this.DeclaringType)) //Ignore the method calls from other types
continue;
hitSubSequence.Sequence.Add(mhit);
}
//Add all sequences to final set of sequences for further usage.
putIndependentMssl.Add(hitSubSequence);
putSpecificMssl.Add(hitSubSequence);
//this.UpgradeActiveULStores(putsignature, pucls.SuggestedMethodSequences);
}
}
else
{
//Add all sequences to final set of sequences for further usage.
putIndependentMssl.Add(matchingseq);
putSpecificMssl.Add(matchingseq);
//this.UpgradeActiveULStores(putsignature, matchingseq);
}
}
/// <summary>
/// Adds a default method-call sequence that represents the first execution
/// of the PUT
/// </summary>
internal void AddDefaultSequence(PexMeDynamicDatabase pmd, MethodSignatureSequence defaultSeq)
{
//Get the method associated with the current exploring PUT
string methodcallname = PexMeConstants.DEFAULT_FINAL_SUGGESTION_STORE;
Method assocMethod;
if (PUTGenerator.PUTGenerator.TryRetrieveMethodCall(pmd.CurrentPUTMethod, out assocMethod))
methodcallname = MethodOrFieldAnalyzer.GetMethodSignature(assocMethod);
//Get PUT independent sequence list
MethodSignatureSequenceList putIndependentMssl;
if (!this.FinalSuggestedMethodSequences.TryGetValue(methodcallname, out putIndependentMssl))
{
putIndependentMssl = new MethodSignatureSequenceList();
this.FinalSuggestedMethodSequences.Add(methodcallname, putIndependentMssl);
putIndependentMssl.Add(defaultSeq);
}
//Also update the PUT specific sequences. These gets cleared once a
//PUT is completely explored.
var putsignature = MethodOrFieldAnalyzer.GetMethodSignature(pmd.CurrentPUTMethod);
MethodSignatureSequenceList putSpecificMssl;
if (!this.FinalPUTSequences.TryGetValue(putsignature, out putSpecificMssl))
{
putSpecificMssl = new MethodSignatureSequenceList();
this.FinalPUTSequences.Add(putsignature, putSpecificMssl);
putSpecificMssl.Add(defaultSeq);
}
}
/// <summary>
/// Gets the entire list of suggested methods
/// </summary>
/// <returns></returns>
public IEnumerable<MethodSignatureSequence> GetSuggestedMethodSequences(PexMeDynamicDatabase pmd)
{
var uniqueSequenceList = new List<MethodSignatureSequence>();
//Gather all sequences among all location stores. Detect the unique
//sequences among them and suggest the complete unique sequences
foreach (var pucls in this.locationStoreSpecificSequences.Values)
{
if (pucls.IsDormat())
continue;
foreach (var ms in pucls.SuggestedMethodSequences)
{
if (ms.Sequence.Count == 0)
continue;
if (!uniqueSequenceList.Contains(ms))
uniqueSequenceList.Add(ms);
}
}
//Return all final sequence ever collected to help cover more
//at the first time itself. Along with the final suggested method,
//we also need to add the method itself
foreach (var methodid in this.FinalSuggestedMethodSequences.Keys)
{
var seqlist = this.FinalSuggestedMethodSequences[methodid];
foreach (var seq in seqlist.SequenceList)
{
MethodSignatureSequence tempseq = new MethodSignatureSequence();
tempseq.Sequence.AddRange(seq.Sequence);
tempseq.Sequence.Add(methodid);
if (!uniqueSequenceList.Contains(tempseq))
uniqueSequenceList.Add(tempseq);
}
}
foreach (var seqlist in this.FinalSuggestedMethodSequences.Values)
{
foreach(var seq in seqlist.SequenceList)
{
if (seq.Sequence.Count == 0)
continue;
if (!uniqueSequenceList.Contains(seq))
uniqueSequenceList.Add(seq);
}
}
//Return all previously collected sequences for this PUT, if there exist
//no sequences specific to any uncovered location yet.
var putsignature = MethodOrFieldAnalyzer.GetMethodSignature(pmd.CurrentPUTMethod);
MethodSignatureSequenceList mssl;
if (this.FinalPUTSequences.TryGetValue(putsignature, out mssl))
{
foreach (var seq in mssl.SequenceList)
{
if (seq.Sequence.Count == 0)
continue;
if (!uniqueSequenceList.Contains(seq))
uniqueSequenceList.Add(seq);
}
}
foreach (var ms in uniqueSequenceList)
yield return ms;
}
public void Analyze()
{
//this.Log.LogMessage(PexMeLogCategories.MethodBegin, "Begin of FieldAccessPathObserver.Analyze() method");
if(this.explorationObserver == null)
this.explorationObserver = this.GetService<IFieldAccessExplorationObserver>();
if (this.pmd == null)
this.pmd = this.GetService<IPexMeDynamicDatabase>() as PexMeDynamicDatabase;
if (this.psd == null)
this.psd = this.GetService<IPexMeStaticDatabase>() as PexMeStaticDatabase;
int framesCount = 0;
int framesHandled = 0;
int maxLevelCount = 16; //TODO: Why 16?
pmd.LastExecutedFactoryMethodCallSequence = null;
for (int level = 0; level < maxLevelCount; level++)
{
FieldAccessCollector controller = new FieldAccessCollector(this,
this.explorationObserver, this.pmd, this.psd, level);
this.pmd.DefectDetectingSequence = false;
try
{
using (IEngine trackingEngine = this.PathServices.TrackingEngineFactory.CreateTrackingEngine(controller))
{
IPexTrackingDriver driver = trackingEngine.GetService<IPexTrackingDriver>();
if (!driver.Run())
break;
}
}
catch (Exception ex)
{
this.pmd.DefectDetectingSequence = true;
}
pmd.LastExecutedFactoryMethodCallSequence = controller.FactoryMethodCallSequence;
pmd.LastExecutedCUTMethodCallSequence = controller.CUTMethodCallSequence;
//StringBuilder sb = new StringBuilder();
//foreach(Method m in pmd.LastExecutedMethodCallSequence)
//{
// sb.Append(m.ToString() + "\n");
//}
//this.pmd.Log.LogMessage("debug", "Executed method call sequence " + sb.ToString());
framesCount = SafeMath.Max(framesCount, controller.FramesCount);
framesHandled += controller.FramesHandled;
if (framesHandled > framesCount) framesHandled = framesCount;
//this.Log.LogMessage(
// "FieldAccessObserver",
// "collecting data, {0:P} of all frames up to level {1} / {2}",
// ((double)framesHandled / framesCount), level, maxLevelCount);
if (controller.FramesHandled == 0 || // did we make any progress?
framesHandled >= framesCount) // or have we processed all frames there are?
break;
}
//Gather the information of last visited term here to use it later in
//InsufficientObjectFactoryObserver.LogExplorableInsufficiency
//this.Log.LogMessage(PexMeLogCategories.MethodEnd, "End of FieldAccessPathObserver.Analyze() method");
}
public TypeHintProvider(PexMeDynamicDatabase pmd, PexMeStaticDatabase psd)
{
this.pmd = pmd;
this.psd = psd;
}
protected override void Load(Microsoft.ExtendedReflection.ComponentModel.IContainer container)
{
this.pmd = new PexMeDynamicDatabase();
container.AddComponent(null, pmd);
this.psd = new PexMeStaticDatabase();
container.AddComponent(null, psd);
if (PexMeConstants.ENABLE_MSEQGEN_RECOMMENDER)
{
mseqgen = new MSeqGenRecommender();
container.AddComponent(null, mseqgen);
}
base.Load(container);
}
/// <summary>
/// Returns a method that produce a given type. Static methods are given higher preference than dynamic methods
/// </summary>
/// <param name="targetTypeEx"></param>
/// <param name="producingMethods"></param>
/// <returns></returns>
public static bool TryGetProducingMethods(PexMeDynamicDatabase pmd, TypeEx targetTypeEx, out Method producingMethod)
{
var currAssembly = pmd.CurrAssembly;
foreach (var tdef in currAssembly.TypeDefinitions)
{
if (IsAPexClass(tdef))
continue;
foreach (var smdef in tdef.DeclaredStaticMethods)
{
if (IsAPexMethod(smdef))
continue;
if (!smdef.IsVisible(VisibilityContext.Exported))
continue;
if (TryCheckReturnTypeOfMethod(pmd, tdef, smdef, targetTypeEx, out producingMethod))
return true;
}
foreach (var mdef in tdef.DeclaredInstanceMethods)
{
if (IsAPexMethod(mdef))
continue;
if (!mdef.IsVisible(VisibilityContext.Exported))
continue;
if (TryCheckReturnTypeOfMethod(pmd, tdef, mdef, targetTypeEx, out producingMethod))
return true;
}
}
producingMethod = null;
return false;
}
public static bool TryCheckReturnTypeOfMethod(PexMeDynamicDatabase pmd, TypeDefinition tdef,
MethodDefinition mdef, TypeEx targetTypeEx, out Method producingMethod)
{
var retType = mdef.ResultType;
if (retType.ToString() == targetTypeEx.FullName)
{
producingMethod = mdef.Instantiate(MethodOrFieldAnalyzer.GetGenericTypeParameters(pmd, tdef),
MethodOrFieldAnalyzer.GetGenericMethodParameters(pmd, mdef));
return true;
}
//Get the actual type of return type and see whether it is assinable
TypeEx retTypeEx;
if (MethodOrFieldAnalyzer.TryGetTypeExFromName(pmd, pmd.CurrAssembly, retType.ToString(), out retTypeEx))
{
if (targetTypeEx.IsAssignableTo(retTypeEx))
{
producingMethod = mdef.Instantiate(MethodOrFieldAnalyzer.GetGenericTypeParameters(pmd, tdef),
MethodOrFieldAnalyzer.GetGenericMethodParameters(pmd, mdef));
return true;
}
}
producingMethod = null;
return false;
}
/// <summary>
/// Dumps entire database into different persistent stores (files)
/// </summary>
/// <param name="pmd"></param>
public void DumpDynamicDatabase(PexMeDynamicDatabase pmd)
{
if (!Directory.Exists(PexMeConstants.PexMeStorageDirectory))
Directory.CreateDirectory(PexMeConstants.PexMeStorageDirectory);
//Dumping only the contents of factory suggestion store for time being
//as the classes in extended reflection are not serializable
try
{
DumpFactorySuggestionStore(pmd);
}
catch (Exception ex)
{
pmd.Log.LogErrorFromException(ex, WikiTopics.MissingWikiTopic, "dumpwriter",
"Failed to dump dynamic factory suggestion store");
}
if (PexMeConstants.ENABLE_DYNAMICDB_STORAGE)
{
//Dump the dynamic field store that includes information of which method modify which fields
try
{
var filename = Path.Combine(PexMeConstants.PexMeStorageDirectory, PexMeConstants.PexMeDynamicFieldStore);
Stream streamWrite = File.Create(filename);
BinaryFormatter binaryWrite = new BinaryFormatter();
var persistentFieldDic = this.GetPersistentFieldDictionary(pmd.FieldDictionary);
binaryWrite.Serialize(streamWrite, persistentFieldDic);
streamWrite.Close();
}
catch (Exception ex)
{
pmd.Log.LogErrorFromException(ex, WikiTopics.MissingWikiTopic, "dumpwriter",
"Failed to dump dynamic field store");
}
}
if (PexMeConstants.ENABLE_DYNAMICDB_STORAGE)
{
//Dump the dynamic method store that includes information of which method calls other methods and field they modify
try
{
var filename = Path.Combine(PexMeConstants.PexMeStorageDirectory, PexMeConstants.PexMeDynamicMethodStore);
Stream streamWrite = File.Create(filename);
BinaryFormatter binaryWrite = new BinaryFormatter();
var persistentMethodDic = this.GetPersistentMethodDictionary(pmd.MethodDictionary);
binaryWrite.Serialize(streamWrite, persistentMethodDic);
streamWrite.Close();
}
catch (Exception ex)
{
pmd.Log.LogErrorFromException(ex, WikiTopics.MissingWikiTopic, "dumpwriter",
"Failed to dynamic dump method store");
}
}
//Dump the all explored methods
try
{
var filename = Path.Combine(PexMeConstants.PexMeStorageDirectory, PexMeConstants.PexMeDynamicExploredMethods);
Stream streamWrite = File.Create(filename);
BinaryFormatter binaryWrite = new BinaryFormatter();
binaryWrite.Serialize(streamWrite, pmd.AllExploredMethods);
streamWrite.Close();
}
catch (Exception ex)
{
pmd.Log.LogErrorFromException(ex, WikiTopics.MissingWikiTopic, "dumpwriter",
"Failed to dump all explored methods");
}
//Dump the all explored methods
try
{
var filename = Path.Combine(PexMeConstants.PexMeStorageDirectory, PexMeConstants.PexMePendingExplorationMethods);
Stream streamWrite = File.Create(filename);
BinaryFormatter binaryWrite = new BinaryFormatter();
binaryWrite.Serialize(streamWrite, pmd.PendingExplorationMethods);
streamWrite.Close();
}
catch (Exception ex)
{
pmd.Log.LogErrorFromException(ex, WikiTopics.MissingWikiTopic, "dumpwriter",
"Failed to dump pending explored methods");
}
/******************** BEGIN OF DEBUGGING INFO ***********************/
//Writing monitored methods
if (PexMeConstants.ENABLE_DYNAMICDB_STORAGE)
{
var monitoredMethods = pmd.MonitoredMethods;
var monitoredMethodsFileName = Path.Combine(PexMeConstants.PexMeStorageDirectory, pmd.AssemblyName + ".dynamic.monitoredmethods.txt");
using (StreamWriter sw = new StreamWriter(monitoredMethodsFileName))
{
//Printing all monitored methods
sw.WriteLine("All monitored methods");
foreach (var methodName in pmd.MonitoredMethods)
sw.WriteLine(methodName);
//Printing all controllable types
sw.WriteLine();
sw.WriteLine("Controllable types");
foreach (var typeName in pmd.ControllableTypes)
sw.WriteLine(typeName);
//Printing all types for which factory methods are requested
sw.WriteLine();
sw.WriteLine("Factory requested types");
foreach (var typeName in pmd.PexGeneratedFactories.Values)
sw.WriteLine(typeName);
}
}
//Writing method information
if (PexMeConstants.ENABLE_DYNAMICDB_STORAGE)
{
var methodDic = pmd.MethodDictionary;
var methodAccessFileName = Path.Combine(PexMeConstants.PexMeStorageDirectory, pmd.AssemblyName + ".dynamic.methodAccess.txt");
using (StreamWriter sw = new StreamWriter(methodAccessFileName))
{
foreach (var methodEntry in methodDic.Values)
{
//Printing write fields
sw.WriteLine("Methodname: " + methodEntry.methodName);
if (methodEntry.WriteFields.Count > 0)
{
sw.WriteLine("Write fields: ");
foreach (var writeField in methodEntry.WriteFields)
sw.WriteLine("\tField: " + writeField);
}
if (methodEntry.CalledMethods.Count > 0)
{
sw.WriteLine("Called Methods: ");
foreach (var calledMethod in methodEntry.CalledMethods)
sw.WriteLine("\t" + calledMethod);
}
if (methodEntry.CallingMethods.Count > 0)
{
sw.WriteLine("Calling Methods: ");
foreach (var callingMethod in methodEntry.CallingMethods)
sw.WriteLine("\t" + callingMethod);
}
//TODO: Print read fields
}
}
}
//Writing field information
if (PexMeConstants.ENABLE_DYNAMICDB_STORAGE)
{
var fieldDic = pmd.FieldDictionary;
var fieldAccessFileName = Path.Combine(PexMeConstants.PexMeStorageDirectory, pmd.AssemblyName + ".dynamic.fieldAccess.txt");
using (StreamWriter sw = new StreamWriter(fieldAccessFileName))
{
foreach (var fieldEntry in fieldDic.Values)
{
//Printing write methods
sw.WriteLine("Fieldname: " + fieldEntry.FieldName);
sw.WriteLine("Write methods: ");
foreach (var writeMethodSet in fieldEntry.WriteMethods.Values)
{
foreach (var writeMethod in writeMethodSet)
sw.WriteLine("\tMethod: " + writeMethod + ", ModificationType: " + FieldStore.GetModificationType(fieldEntry, writeMethod)
+ " PreciseModificationType: " + FieldStore.GetPreciseModificationType(fieldEntry, writeMethod));
}
sw.WriteLine("Field values: ");
foreach (var fieldValue in fieldEntry.FieldValues)
{
sw.WriteLine("\tValue: " + fieldValue);
}
//TODO: Print read methods
}
}
}
//Writing uncovered code locations information
var uncoveredCLDic = pmd.UncoveredLocationDictionary;
var uncoveredCLFileName = Path.Combine(PexMeConstants.PexMeStorageDirectory, pmd.AssemblyName + ".uncoveredloc.txt");
using (StreamWriter sw = new StreamWriter(uncoveredCLFileName))
{
foreach (var ucstorelist in uncoveredCLDic.Values)
{
var ucstore = ucstorelist.StoreList[0];
sw.WriteLine("CodeLocation: " + ucstore.Location);
sw.WriteLine("Relevant Fields: ");
//Writing associated fields
foreach (var field in ucstore.AllFields)
sw.WriteLine("\t" + field);
sw.WriteLine("Code Locations and Associated conditions: ");
sw.WriteLine("==========================================");
//Writing associated terms
foreach (var term in ucstore.TextualTerms)
sw.WriteLine(term);
sw.WriteLine("==========================================");
sw.WriteLine("Suggested target method for covering the branch location: ");
sw.WriteLine("==========================================================");
sw.WriteLine(ucstore.SuggestedMethodsforFactory);
sw.WriteLine("==========================================================");
}
sw.WriteLine("Generted factory methods for this type: ");
sw.WriteLine("========================================");
foreach (var facMethodList in pmd.PexGeneratedFactories.Values)
{
foreach (string factoryMethod in facMethodList)
{
sw.WriteLine(factoryMethod);
}
}
}
//Dumping the contents of factory suggestion store
var fssdebugstore = Path.Combine(PexMeConstants.PexMeStorageDirectory, pmd.AssemblyName + ".fssdebug.txt");
using (StreamWriter sw = new StreamWriter(fssdebugstore))
{
foreach (var fss in pmd.FactorySuggestionsDictionary.Values)
{
sw.WriteLine("==================================================");
sw.WriteLine("Records of explorable type: \"" + fss.DeclaringType + "\"");
foreach (var codelockey in fss.locationStoreSpecificSequences.Keys)
{
sw.WriteLine("Key: \"" + codelockey + "\"");
var pucls = fss.locationStoreSpecificSequences[codelockey];
sw.WriteLine("Dormant status: " + pucls.IsDormat());
if (pucls.IsDormat())
sw.WriteLine("Associated PUT: " + pucls.AssociatedPUTName);
sw.WriteLine("Suggested Sequences........");
foreach (var seq in pucls.SuggestedMethodSequences)
{
sw.WriteLine(seq);
sw.WriteLine();
}
}
sw.WriteLine("==================================================");
sw.WriteLine("Final suggested sequences");
foreach (var mkey in fss.FinalSuggestedMethodSequences.Keys)
{
sw.WriteLine("Suggested sequences for the method " + mkey + ":");
var value = fss.FinalSuggestedMethodSequences[mkey];
sw.WriteLine(value.ToString());
sw.WriteLine();
}
sw.WriteLine("==================================================");
sw.WriteLine("PUT specific sequences");
foreach (var mkey in fss.FinalPUTSequences.Keys)
{
sw.WriteLine("Suggested sequences for the PUT " + mkey + ":");
var value = fss.FinalPUTSequences[mkey];
sw.WriteLine(value.ToString());
sw.WriteLine();
}
sw.WriteLine("==================================================");
sw.WriteLine("Defect detecting sequences");
foreach (var seq in fss.DefectDetectingSequences)
{
sw.WriteLine(seq);
}
sw.WriteLine("==================================================");
sw.WriteLine("All given up locations (Permanent)");
foreach (var loc in fss.PermanentFailedUncoveredLocations)
{
sw.Write(loc.ToString());
if (fss.UncoveredSystemLibLocations.Contains(loc))
sw.Write(" ( SystemLib )");
sw.WriteLine();
}
sw.WriteLine("All given up locations (Temporary)");
foreach (var loc in fss.TemporaryFailedUncoveredLocations.Keys)
{
sw.WriteLine(loc.ToString() + ", Attempt: " + fss.TemporaryFailedUncoveredLocations[loc]);
}
sw.WriteLine("==================================================");
sw.WriteLine("All successful locations");
foreach (var loc in fss.SuccessfulCoveredLocations)
{
sw.WriteLine(loc.ToString());
}
}
}
/******************** END OF DEBUGGING INFO ***********************/
}