public void BasicTest()
{
var symlinkMap = new Dictionary <string, string>
{
[A("X", "symlink1.lnk")] = A("X", "target1"),
[A("X", "symlink2.lnk")] = A("X", "target2")
};
var file = GetFullPath("SymlinkDefinition");
var pathMapSerializer = new PathMapSerializer(file);
foreach (var mapping in symlinkMap)
{
pathMapSerializer.OnNext(mapping);
}
((IObserver <KeyValuePair <string, string> >)pathMapSerializer).OnCompleted();
PathTable newPathTable = new PathTable();
var loadedSymlinkMap = PathMapSerializer.LoadAsync(file, newPathTable).Result;
foreach (var mapping in loadedSymlinkMap)
{
var source = mapping.Key.ToString(newPathTable);
var target = mapping.Value.ToString(newPathTable);
XAssert.IsTrue(symlinkMap.ContainsKey(source));
XAssert.AreEqual(symlinkMap[source], target);
}
}
/// <summary>
/// Load symlink definitions serialized using <see cref="PathMapSerializer"/>
/// </summary>
public static async Task <Possible <SymlinkDefinitions> > TryLoadAsync(
LoggingContext loggingContext,
PathTable pathTable,
string filePath,
string symlinksDebugPath,
ITempDirectoryCleaner tempDirectoryCleaner = null)
{
try
{
var pathMap = await PathMapSerializer.LoadAsync(filePath, pathTable);
var definitions = new SymlinkDefinitions(pathTable, pathMap);
Logger.Log.SymlinkFileTraceMessage(
loggingContext,
I($"Loaded symlink definitions with {definitions.m_symlinkDefinitionMap.Count} entries and {definitions.m_directorySymlinkContents.Count} directories."));
if (EngineEnvironmentSettings.DebugSymlinkDefinitions && symlinksDebugPath != null)
{
FileUtilities.DeleteFile(symlinksDebugPath, tempDirectoryCleaner: tempDirectoryCleaner);
using (var writer = new StreamWriter(symlinksDebugPath))
{
foreach (var entry in pathMap)
{
writer.WriteLine("Source: {0}", entry.Key.ToString(pathTable));
writer.WriteLine("Target: {0}", entry.Value.ToString(pathTable));
}
}
}
return(definitions);
}
catch (Exception ex)
{
Logger.Log.FailedLoadSymlinkFile(loggingContext, ex.GetLogEventMessage());
return(new Failure <string>("Failed loading symlink definition file"));
}
}
