private static void Dump(TextWriter writer, IAggregationResult result, AggregationConfig config, int[] keys, int level)
{
for (var i = 0; i < keys.Length; i++) {
if (i < level) {
writer.Write(keys[i] + ",");
}
else {
writer.Write("-,");
}
}
writer.WriteLine(String.Join(",", config.Aggregators.Select(a => result.Get(a).ToString(""))));
foreach (var groupKey in result.Keys.OrderBy(k => k)) {
keys[level] = groupKey;
Dump(writer, result.Get(groupKey), config, keys, level + 1);
}
}
private static void Dump(TextWriter writer, IAggregationResult result, AggregationConfig config, int[] keys, int level)
{
for (var i = 0; i < keys.Length; i++)
{
if (i < level)
{
writer.Write(keys[i] + ",");
}
else
{
writer.Write("-,");
}
}
writer.WriteLine(String.Join(",", config.Aggregators.Select(a => result.Get(a).ToString(""))));
foreach (var groupKey in result.Keys.OrderBy(k => k))
{
keys[level] = groupKey;
Dump(writer, result.Get(groupKey), config, keys, level + 1);
}
}
protected void VerifyInternal()
{
WaitForCompletion();
Verify(_rootResult, _entity0, _entity1, _entity2);
Verify(_rootResult.Get(0), _entity0);
Verify(_rootResult.Get(1), _entity1);
Verify(_rootResult.Get(2), _entity2);
}
private void Verify(Entity[] entities, IAggregationResult result, WgtAvgPropertyAggregatorConfig config)
{
Assert.Equal(CalculateWgtAvg(entities, config.Properties[0], config.Properties[1]), result.Get(config));
}