private void HandleBenchmarkRunException(Exception ex, string formatMsg)
{
var nbe = new NBenchException(formatMsg, ex);
_currentRun.WithException(nbe);
Output.Error(ex, nbe.Message);
}
public static BenchmarkMethodMetadata GetCleanupMethod(TypeInfo classWithBenchmarks)
{
Contract.Requires(classWithBenchmarks != null);
var cleanupMethods = classWithBenchmarks.GetMethods().Where(
y => y.IsDefined(typeof(PerfCleanupAttribute), true)).ToList();
if (!cleanupMethods.Any() || IsTypeInvalidForBenchmarks(classWithBenchmarks))
{
return(BenchmarkMethodMetadata.Empty);
}
// Need to log and throw an error here for benchmarks that have multiple setups declared
if (cleanupMethods.Count > 1)
{
var ex =
new NBenchException(
$"{classWithBenchmarks.Name} has a declared {cleanupMethods.Count} PerfCleanupAttributes. A maximum of 1 is allowed per class. Failing...");
ReflectionOutput.Error(ex.Message);
throw ex;
}
var matchingMethod = cleanupMethods.Single();
var takesContext = MethodTakesBenchmarkContext(matchingMethod);
return(new BenchmarkMethodMetadata(matchingMethod, takesContext, false));
}
public static BenchmarkMethodMetadata GetCleanupMethod(TypeInfo classWithBenchmarks)
{
Contract.Requires(classWithBenchmarks != null);
var cleanupMethods = classWithBenchmarks.GetMethods().Where(
y => y.IsDefined(typeof(PerfCleanupAttribute), true)).ToList();
if (!cleanupMethods.Any() || IsTypeInvalidForBenchmarks(classWithBenchmarks))
return BenchmarkMethodMetadata.Empty;
// Need to log and throw an error here for benchmarks that have multiple setups declared
if (cleanupMethods.Count > 1)
{
var ex =
new NBenchException(
$"{classWithBenchmarks.Name} has a declared {cleanupMethods.Count} PerfCleanupAttributes. A maximum of 1 is allowed per class. Failing...");
_reflectionOutput.Error(ex.Message);
throw ex;
}
var matchingMethod = cleanupMethods.Single();
var takesContext = MethodTakesBenchmarkContext(matchingMethod);
return new BenchmarkMethodMetadata(matchingMethod, takesContext, false);
}
private void HandleBenchmarkRunExecption(Exception ex, string formatMsg)
{
var nbe = new NBenchException(formatMsg, ex);
_currentRun.WithException(nbe);
Output.Error(ex, nbe.Message);
}
