/// <summary>
/// Reads entries in the specified configuration file
/// concatenates with existing _configEntries list
/// </summary>
/// <param name="file">file name to read</param>
public static void AddConfiguration(string file)
{
var readEntries = _configReader.ReadFromFile(file);
foreach (var entry in readEntries)
{
var existingEntry = _configEntries.FirstOrDefault(x => x.Key == entry.Key);
if (existingEntry != null)
{
existingEntry.Value = entry.Value;
}
else
{
_configEntries.Add(entry);
}
}
}