/// <summary>
/// Polls the index until wither time runs down, or the event count
/// matches the desired value.
/// </summary>
/// <param name="index">The index</param>
/// <param name="value">The desired event count value</param>
/// <param name="seconds">The number seconds to poll</param>
private static void WaitUntilEventCount(Index index, int value, int seconds)
{
while (seconds > 0)
{
Thread.Sleep(1000); // 1000ms (1 second sleep)
seconds = seconds - 1;
index.Refresh();
var count = index.TotalEventCount;
if (count == value)
{
return;
}
}
Assert.Fail("Count did not reach the expected in alloted time.");
}
/// <summary>
/// Gets old values from given index, skip saving paths and things we cannot write
/// </summary>
/// <param name="index">The Index</param>
/// <returns>The argument getIndexProperties</returns>
private Args GetIndexProperties(Index index)
{
Args indexProperties = new Args();
indexProperties.Add("blockSignSize", index.BlockSignSize);
indexProperties.Add("frozenTimePeriodInSecs", index.FrozenTimePeriodInSecs);
indexProperties.Add("maxConcurrentOptimizes", index.MaxConcurrentOptimizes);
indexProperties.Add("maxDataSize", index.MaxDataSize);
indexProperties.Add("maxHotBuckets", index.MaxHotBuckets);
indexProperties.Add("maxHotIdleSecs", index.MaxHotIdleSecs);
indexProperties.Add("maxHotSpanSecs", index.MaxHotSpanSecs);
indexProperties.Add("maxMemMB", index.MaxMemMB);
indexProperties.Add("maxMetaEntries", index.MaxMetaEntries);
indexProperties.Add("maxTotalDataSizeMB", index.MaxTotalDataSizeMB);
indexProperties.Add("maxWarmDBCount", index.MaxWarmDBCount);
indexProperties.Add("minRawFileSyncSecs", index.MinRawFileSyncSecs);
indexProperties.Add("partialServiceMetaPeriod", index.PartialServiceMetaPeriod);
indexProperties.Add("quarantineFutureSecs", index.QuarantineFutureSecs);
indexProperties.Add("quarantinePastSecs", index.QuarantinePastSecs);
indexProperties.Add("rawChunkSizeBytes", index.RawChunkSizeBytes);
indexProperties.Add("rotatePeriodInSecs", index.RotatePeriodInSecs);
indexProperties.Add("serviceMetaPeriod", index.ServiceMetaPeriod);
indexProperties.Add("syncMeta", index.SyncMeta);
indexProperties.Add("throttleCheckPeriod", index.ThrottleCheckPeriod);
return indexProperties;
}
/// <summary>
/// Clear the index
/// </summary>
/// <param name="service">A service</param>
/// <param name="indexName">The index name</param>
/// <param name="index">The index object</param>
private void ClearIndex(Service service, string indexName, Index index)
{
service.Oneshot(string.Format("search index={0} * | delete", indexName));
WaitUntilEventCount(index, 0, 45);
}