public void SnapshotRestoreObservable()
{
var exceptionOccured = false;
Exception lastException = null;
var snapshotObservable = this.Client.SnapshotObservable(TimeSpan.FromMilliseconds(100),
descriptor => descriptor
.Repository(_repositoryName)
.Snapshot(_snapshotName)
.Index(_indexName));
bool snapshotCompleted = false;
var snapshotObserver = new SnapshotObserver(
onNext: r =>
{
var snapshotsCount = r.Snapshots.Count();
Assert.IsTrue(r.IsValid);
Assert.AreEqual(1, snapshotsCount);
CollectionAssert.Contains(r.Snapshots.ElementAt(0).Indices.Keys, _indexName);
},
onError: e =>
{
lastException = e;
exceptionOccured = true;
},
completed: () =>
{
snapshotCompleted = true;
}
);
using (var observable = snapshotObservable.Subscribe(snapshotObserver))
{
while (!snapshotCompleted)
{
if (exceptionOccured) Assert.Fail(lastException.Message);
Thread.Sleep(100);
}
}
exceptionOccured = false;
lastException = null;
var getSnapshotResponse = this.Client.GetSnapshot(_repositoryName, _snapshotName, descriptor => descriptor);
var snapshot = getSnapshotResponse.Snapshots.ElementAt(0);
Assert.IsTrue(getSnapshotResponse.IsValid);
Assert.AreEqual(1, getSnapshotResponse.Snapshots.Count());
Assert.AreEqual("SUCCESS", snapshot.State);
CollectionAssert.Contains(snapshot.Indices, _indexName);
var d = ElasticsearchConfiguration.DefaultIndex;
_restoredIndexName = Regex.Replace(_indexName, d + "_(.+)", d + "_restored_$1");
var restoredIndexExistsResponse = this.Client.IndexExists(f => f.Index(_restoredIndexName));
restoredIndexExistsResponse.Exists.Should().BeFalse();
var restoreObservable = this.Client.RestoreObservable(TimeSpan.FromMilliseconds(100), r => r
.Repository(_repositoryName)
.Snapshot(_snapshotName)
.RenamePattern(d + "_(.+)")
.RenameReplacement(d + "_restored_$1")
.Index(_indexName)
.IgnoreUnavailable(true));
bool restoreCompleted = false;
var restoreObserver = new RestoreObserver(
onNext: r =>
{
var index = r.Indices.FirstOrDefault();
Assert.AreEqual(1, r.Indices.Count);
},
onError: e =>
{
lastException = e;
exceptionOccured = true;
},
completed: () =>
{
restoreCompleted = true;
}
);
using (var observable = restoreObservable.Subscribe(restoreObserver))
{
while (!restoreCompleted)
{
if (exceptionOccured) Assert.Fail(lastException.Message);
Thread.Sleep(100);
}
}
restoredIndexExistsResponse = this.Client.IndexExists(f => f.Index(_restoredIndexName));
restoredIndexExistsResponse.Exists.Should().BeTrue();
var count = this.Client.Count<ElasticsearchProject>(descriptor => descriptor.Index(_restoredIndexName)).Count;
var indexContent = this.Client.SourceMany<ElasticsearchProject>(_indexedElements.Select(x => (long)x.Id),
_restoredIndexName);
count.Should().Be(_indexedElements.Count);
indexContent.ShouldBeEquivalentTo(_indexedElements);
}
public void SnapshotRestoreObservable()
{
var exceptionOccured = false;
Exception lastException = null;
var snapshotObservable = this.Client.SnapshotObservable(TimeSpan.FromMilliseconds(100),
descriptor => descriptor
.Repository(_repositoryName)
.Snapshot(_snapshotName)
.Index(_indexName));
bool snapshotCompleted = false;
var snapshotObserver = new SnapshotObserver(
onNext: r =>
{
var snapshotsCount = r.Snapshots.Count();
Assert.IsTrue(r.IsValid);
Assert.AreEqual(1, snapshotsCount);
CollectionAssert.Contains(r.Snapshots.ElementAt(0).Indices.Keys, _indexName);
},
onError: e =>
{
lastException = e;
exceptionOccured = true;
},
completed: () =>
{
snapshotCompleted = true;
}
);
using (var observable = snapshotObservable.Subscribe(snapshotObserver))
{
while (!snapshotCompleted)
{
if (exceptionOccured)
{
Assert.Fail(lastException.Message);
}
Thread.Sleep(100);
}
}
exceptionOccured = false;
lastException = null;
var getSnapshotResponse = this.Client.GetSnapshot(_repositoryName, _snapshotName, descriptor => descriptor);
var snapshot = getSnapshotResponse.Snapshots.ElementAt(0);
Assert.IsTrue(getSnapshotResponse.IsValid);
Assert.AreEqual(1, getSnapshotResponse.Snapshots.Count());
Assert.AreEqual("SUCCESS", snapshot.State);
CollectionAssert.Contains(snapshot.Indices, _indexName);
var d = ElasticsearchConfiguration.DefaultIndex;
_restoredIndexName = Regex.Replace(_indexName, d + "_(.+)", d + "_restored_$1");
var restoredIndexExistsResponse = this.Client.IndexExists(f => f.Index(_restoredIndexName));
restoredIndexExistsResponse.Exists.Should().BeFalse();
var restoreObservable = this.Client.RestoreObservable(TimeSpan.FromMilliseconds(100), r => r
.Repository(_repositoryName)
.Snapshot(_snapshotName)
.RenamePattern(d + "_(.+)")
.RenameReplacement(d + "_restored_$1")
.Index(_indexName)
.IgnoreUnavailable(true));
bool restoreCompleted = false;
var restoreObserver = new RestoreObserver(
onNext: r =>
{
var index = r.Indices.FirstOrDefault();
Assert.AreEqual(1, r.Indices.Count);
},
onError: e =>
{
lastException = e;
exceptionOccured = true;
},
completed: () =>
{
restoreCompleted = true;
}
);
using (var observable = restoreObservable.Subscribe(restoreObserver))
{
while (!restoreCompleted)
{
if (exceptionOccured)
{
Assert.Fail(lastException.Message);
}
Thread.Sleep(100);
}
}
restoredIndexExistsResponse = this.Client.IndexExists(f => f.Index(_restoredIndexName));
restoredIndexExistsResponse.Exists.Should().BeTrue();
var count = this.Client.Count <ElasticsearchProject>(descriptor => descriptor.Index(_restoredIndexName)).Count;
var indexContent = this.Client.SourceMany <ElasticsearchProject>(_indexedElements.Select(x => (long)x.Id),
_restoredIndexName);
count.Should().Be(_indexedElements.Count);
indexContent.ShouldBeEquivalentTo(_indexedElements);
}