Two Strategies for Testing Entity Framework - Effort and SQL CE

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <appSettings>
    <add key="TempDatabaseFolder" value="C:\code\TestingEf\TestTemp"/>
  </appSettings>
  <connectionStrings>
  </connectionStrings>
  <system.data>
    <DbProviderFactories>
      <!-- Need this in here for the tests to work correctly.  
        The Effort library registers the provider itself (as the invarient "EffortProvider" - without "Test"), 
        but the SQL CE implementation will override it. 
        This configuration will create a different registration for it. -->
      <add name="Effort Provider Test" description="Effort Provider for unit testing" invariant="EffortProviderTest" type="Effort.Provider.EffortProviderFactory,Effort"/>
    </DbProviderFactories>
  </system.data>
</configuration>