public void TestSanitizedFilenameUniqueness()
{
CreateTestDirectory();
string[] similarFilenames =
{
"foobar.txt",
"barfoo.txt",
"foo_bar.txt",
"foo/bar.txt",
"foo\\bar.txt",
"フーバー.txt",
"バーフー.txt",
"フー_バー.txt",
"フー/バー.txt",
"フー\\バー.txt",
};
Dictionary <string, string> mapFromSanitizedToOriginal = new Dictionary <string, string>();
foreach (string filename in similarFilenames)
{
string sanitizedFilename = FileUtils.SanitizeFilenameAndPreserveUniqueness(filename);
// Test the sanitization.
try
{
File.WriteAllText(Path.Combine(sm_TestDirectory, sanitizedFilename), "test");
}
catch (System.Exception e)
{
Assert.Fail("\"{0}\" > \"{1}\" not sanitized, {2}.", filename, sanitizedFilename, e.Message);
}
// Test uniqueness.
Debug.LogFormat("{0} maps to {1}", filename, sanitizedFilename);
if (mapFromSanitizedToOriginal.ContainsKey(sanitizedFilename))
{
Assert.Fail("\"{0}\" and \"{1}\" both sanitize to \"{2}\".",
filename,
mapFromSanitizedToOriginal[sanitizedFilename],
sanitizedFilename);
}
else
{
mapFromSanitizedToOriginal.Add(sanitizedFilename, filename);
}
}
DeleteTestDirectory();
}
/// Like the other CreateLocal but passes the name through a sanitizer.
/// Use this if you don't control where "name" comes from.
public static ExportFileReference CreateSafeLocal(string originalLocation, string unsafeName)
{
return(CreateLocal(originalLocation,
FileUtils.SanitizeFilenameAndPreserveUniqueness(unsafeName)));
}
