- moved all files to a "source" subdirectory to tidy up the GitHub project page

- started to write a readme.md

source/Test.Loader/LoaderTestBase.cs

@@ -0,0 +1,62 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection;
+
+namespace Test.Loader
+{
+  public class LoaderTestBase
+  {
+    #region class ExpectedData
+    public class ExpectedData
+    {
+      public readonly string File;
+      public readonly int AnalogChannels;
+      public readonly int DtvChannels;
+      public readonly int SatChannels;
+      public readonly int DtvRadio;
+      public readonly int SatRadio;
+
+      public ExpectedData(string file, int analog, int dtv, int sat, int dtvRadio, int satRadio)
+      {
+        this.File = file;
+        this.AnalogChannels = analog;
+        this.DtvChannels = dtv;
+        this.SatChannels = sat;
+        this.DtvRadio = dtvRadio;
+        this.SatRadio = satRadio;
+      }
+    }
+    #endregion
+
+    #region Helper Methods
+
+    protected IEnumerable<string> FindAllFiles(string baseDir, string mask)
+    {
+      string path = this.GetTestFileDirectory(baseDir);
+      List<string> files = new List<string>();
+      this.FindAllTllFilesRecursively(path, mask, files);
+      return files;
+    }
+
+    private string GetTestFileDirectory(string baseDir)
+    {
+      string exeDir = Assembly.GetExecutingAssembly().Location;
+      while (!string.IsNullOrEmpty(exeDir))
+      {
+        string testFileDir = Path.Combine(exeDir, baseDir);
+        if (Directory.Exists(testFileDir))
+          return testFileDir;
+        exeDir = Path.GetDirectoryName(exeDir);
+      }
+      throw new FileNotFoundException("No 'TestFiles' directory found");
+    }
+
+    private void FindAllTllFilesRecursively(string path, string mask, List<string> files)
+    {
+      files.AddRange(Directory.GetFiles(path, mask));
+      foreach (var dir in Directory.GetDirectories(path))
+        this.FindAllTllFilesRecursively(dir, mask, files);
+    }
+    #endregion
+  }
+}