public ChangeSetNodeVisitor(IgnoredChangesSet ignoreChangeSet, bool includeSourceCode)
{
_ignoreChangeSet = ignoreChangeSet;
IncludeSourceCode = includeSourceCode;
}
public Differ(IgnoredChangesSet ignoreChangeSet, IFileGenerationNotifier progressNotifier)
{
this.ignoreChangeSet = ignoreChangeSet;
this.progressNotifier = progressNotifier;
}
private static void RunMain(string[] args)
{
if (args.Length < 3 || args.Length > 4)
{
WriteErrorAndSetErrorCode("Wrong number of arguments." + Environment.NewLine + Environment.NewLine + "Sample:" + Environment.NewLine + "justassembly.commandlinetool Path\\To\\Assembly1 Path\\To\\Assembly2 Path\\To\\XMLOutput [Path\\To\\IgnoreXML]");
return;
}
var oldAssemblyPath = args[0];
if (!FilePathValidater.ValidateInputFile(oldAssemblyPath))
{
WriteErrorAndSetErrorCode("First assembly path is in incorrect format or file not found.");
return;
}
var newAssemblyPath = args[1];
if (!FilePathValidater.ValidateInputFile(newAssemblyPath))
{
WriteErrorAndSetErrorCode("Second assembly path is in incorrect format or file not found.");
return;
}
var outputPath = args[2];
if (!FilePathValidater.ValidateOutputFile(outputPath))
{
WriteErrorAndSetErrorCode("Output file path is in incorrect format.");
return;
}
var ignoreFile = args.Length > 3 ? args[3] : null;
IgnoredChangesSet ignoreChangeSet = new IgnoredChangesSet(new ChangeSet(new Change[0]));
if (ignoreFile != null)
{
if (!FilePathValidater.ValidateOutputFile(ignoreFile))
{
WriteErrorAndSetErrorCode("Ignore file path is in incorrect format.");
return;
}
try
{
using (var textReader = File.OpenText(ignoreFile))
{
var xmlReader = new XmlSerializer(typeof(ChangeSet));
var rawChangeSet = (ChangeSet)xmlReader.Deserialize(textReader);
ignoreChangeSet = new IgnoredChangesSet(rawChangeSet);
}
}
catch (Exception ex)
{
WriteExceptionAndSetErrorCode("A problem occurred while parsing the ignore file.", ex);
return;
}
}
var differ = new Differ(ignoreChangeSet, new EmptyFileGenerationNotifier());
ChangeSet changeSet;
try
{
var typesMap = new OldToNewTupleMap <string> (oldAssemblyPath, newAssemblyPath);
var assemblyNode = differ.CreateAssemblyNode(typesMap);
changeSet = differ.CreateChangeSet(assemblyNode);
}
catch (Exception ex)
{
WriteExceptionAndSetErrorCode("A problem occurred while creating the change set.", ex);
return;
}
try
{
differ.CreatePatchFileAndSources(
changeSet,
Path.ChangeExtension(outputPath, ".patch"),
Path.ChangeExtension(outputPath, ".zip"));
}
catch (Exception ex)
{
WriteExceptionAndSetErrorCode("There was a problem while writing the patch file.", ex);
return;
}
string xml = string.Empty;
try
{
foreach (var change in changeSet.MemberChanges)
{
if (change is ResourceChange)
{
if (change.OldSource != null)
{
change.OldSource.Text = null;
}
if (change.NewSource != null)
{
change.NewSource.Text = null;
}
}
}
xml = differ.CreateXMLDiff(changeSet);
}
catch (Exception ex)
{
WriteExceptionAndSetErrorCode("A problem occurred while creating the API diff.", ex);
return;
}
try
{
using (StreamWriter writer = new StreamWriter(outputPath))
{
writer.Write(xml);
}
}
catch (Exception ex)
{
WriteExceptionAndSetErrorCode("There was a problem while writing output file.", ex);
return;
}
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("API differences calculated successfully.");
Console.ResetColor();
}
