/// <summary>
/// Load an assembly from the specified location
/// </summary>
/// <param name="assemblyLocationInformation">AssemblyLocationInformation</param>
/// <returns>Assembly</returns>
public Assembly LoadAssembly(AssemblyLocationInformation assemblyLocationInformation)
{
// Check if the simple name can be found in the cache
if (LoadedAssemblies.TryGetValue(assemblyLocationInformation.Name, out var assembly))
{
if (Log.IsInfoEnabled())
{
Log.Info().WriteLine("Returned {0} from cache.", assemblyLocationInformation.Name);
}
return(assembly);
}
if (assemblyLocationInformation.IsEmbedded)
{
return(LoadEmbeddedAssembly(assemblyLocationInformation));
}
// Load from file
return(LoadFromFile(assemblyLocationInformation));
}
/// <summary>
/// This will assert that the log levels work
/// </summary>
private static void AssertLogLevels(LogSource logSource, ILogger loggerUnderTest)
{
var initialLevel = loggerUnderTest.LogLevel;
try
{
// Assert the log levels
loggerUnderTest.LogLevel = LogLevels.None;
Assert.False(logSource.IsVerboseEnabled());
Assert.False(logSource.IsDebugEnabled());
Assert.False(logSource.IsInfoEnabled());
Assert.False(logSource.IsWarnEnabled());
Assert.False(logSource.IsErrorEnabled());
Assert.False(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Verbose;
Assert.True(logSource.IsVerboseEnabled());
Assert.True(logSource.IsDebugEnabled());
Assert.True(logSource.IsInfoEnabled());
Assert.True(logSource.IsWarnEnabled());
Assert.True(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Debug;
Assert.False(logSource.IsVerboseEnabled());
Assert.True(logSource.IsDebugEnabled());
Assert.True(logSource.IsInfoEnabled());
Assert.True(logSource.IsWarnEnabled());
Assert.True(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Info;
Assert.False(logSource.IsVerboseEnabled());
Assert.False(logSource.IsDebugEnabled());
Assert.True(logSource.IsInfoEnabled());
Assert.True(logSource.IsWarnEnabled());
Assert.True(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Warn;
Assert.False(logSource.IsVerboseEnabled());
Assert.False(logSource.IsDebugEnabled());
Assert.False(logSource.IsInfoEnabled());
Assert.True(logSource.IsWarnEnabled());
Assert.True(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Error;
Assert.False(logSource.IsVerboseEnabled());
Assert.False(logSource.IsDebugEnabled());
Assert.False(logSource.IsInfoEnabled());
Assert.False(logSource.IsWarnEnabled());
Assert.True(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
loggerUnderTest.LogLevel = LogLevels.Fatal;
Assert.False(logSource.IsVerboseEnabled());
Assert.False(logSource.IsDebugEnabled());
Assert.False(logSource.IsInfoEnabled());
Assert.False(logSource.IsWarnEnabled());
Assert.False(logSource.IsErrorEnabled());
Assert.True(logSource.IsFatalEnabled());
}
finally
{
loggerUnderTest.LogLevel = initialLevel;
}
}