Exemple #1
0
        public async Task Recovery()
        {
            var bucketName = _bucket.Name;

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 1x");
            _writeApi.Flush();

            var error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(
                "unable to parse 'h2o_feet,location=coyote_creek level\\ water_level=1.0 1x': bad timestamp",
                error.Exception.Message);

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 1");
            _writeApi.Flush();

            listener.Get <WriteSuccessEvent>();

            var query = await _queryApi.QueryAsync(
                $"from(bucket:\"{bucketName}\") |> range(start: 1970-01-01T00:00:00.000000001Z)",
                _organization.Id);

            Assert.AreEqual(1, query.Count);
            Assert.AreEqual(1, query[0].Records.Count);
            Assert.AreEqual("coyote_creek", query[0].Records[0].GetValueByKey("location"));
            Assert.AreEqual("level water_level", query[0].Records[0].GetValueByKey("_field"));
            Assert.AreEqual(1, query[0].Records[0].GetValue());
        }
        public async Task EnabledGzip()
        {
            Client.EnableGzip();

            var bucketName = _bucket.Name;

            const string record1 = "h2o_feet,location=coyote_creek level\\ water_level=1.0 1";
            const string record2 = "h2o_feet,location=coyote_creek level\\ water_level=2.0 2";

            _writeApi = Client.GetWriteApi();
            _writeApi.WriteRecords(bucketName, _organization.Id, WritePrecision.Ns,
                                   new List <string> {
                record1, record2
            });
            _writeApi.Flush();

            var query = await _queryApi.Query(
                "from(bucket:\"" + bucketName + "\") |> range(start: 1970-01-01T00:00:00.000000001Z)",
                _organization.Id);

            Assert.AreEqual(1, query.Count);

            var records = query[0].Records;

            Assert.AreEqual(2, records.Count);

            Assert.AreEqual("h2o_feet", records[0].GetMeasurement());
            Assert.AreEqual(1, records[0].GetValue());
            Assert.AreEqual("level water_level", records[0].GetField());

            Assert.AreEqual("h2o_feet", records[1].GetMeasurement());
            Assert.AreEqual(2, records[1].GetValue());
            Assert.AreEqual("level water_level", records[1].GetField());
        }
Exemple #3
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        public async Task Flush()
        {
            var bucketName = _bucket.Name;

            var writeOptions = WriteOptions.CreateNew().BatchSize(10).FlushInterval(100_000).Build();

            _writeApi = Client.GetWriteApi(writeOptions);
            var listener = new WriteApiTest.EventListener(_writeApi);

            var record = "h2o_feet,location=coyote_creek level\\ water_level=1.0 1";

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns, record);
            _writeApi.Flush();
            listener.WaitToSuccess();

            var query = await _queryApi.QueryAsync(
                $"from(bucket:\"{bucketName}\") |> range(start: 1970-01-01T00:00:00.000000001Z)",
                _organization.Id);

            Assert.AreEqual(1, query.Count);

            var records = query[0].Records;

            Assert.AreEqual(1, records.Count);
            Assert.AreEqual("h2o_feet", records[0].GetMeasurement());
            Assert.AreEqual(1, records[0].GetValue());
            Assert.AreEqual("level water_level", records[0].GetField());

            var instant = Instant.Add(Instant.FromUnixTimeMilliseconds(0), Duration.FromNanoseconds(1L));

            Assert.AreEqual(instant, records[0].GetTime());
        }
Exemple #4
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        public async Task WriteMeasurementsWithoutFields()
        {
            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            var bucketName = _bucket.Name;

            var time = DateTime.UtcNow;

            var measurement1 = new H20Measurement
            {
                Location = "coyote_creek", Level = 2.927, Time = time.Add(-TimeSpan.FromSeconds(30))
            };
            var measurement2 = new H20Measurement
            {
                Location = "coyote_creek", Level = null, Time = time
            };

            _writeApi.WriteMeasurements(bucketName, _organization.Id, WritePrecision.S, measurement1, measurement2);
            _writeApi.Flush();
            listener.WaitToSuccess();

            var measurements = await _queryApi.QueryAsync <H20Measurement>(
                $"from(bucket:\"{bucketName}\") |> range(start: 0) |> rename(columns:{{_value: \"level\"}})",
                _organization.Id);

            Assert.AreEqual(1, measurements.Count);

            Assert.AreEqual(2.927, measurements[0].Level);
            Assert.AreEqual("coyote_creek", measurements[0].Location);
            Assert.AreEqual(time.AddTicks(-(time.Ticks % TimeSpan.TicksPerSecond)).Add(-TimeSpan.FromSeconds(30)),
                            measurements[0].Time);
        }
Exemple #5
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        public async Task WriteRecordsParams()
        {
            var bucketName = _bucket.Name;

            const string record1 = "h2o_feet,location=coyote_creek level\\ water_level=1.0 1";
            const string record2 = "h2o_feet,location=coyote_creek level\\ water_level=2.0 2";

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteRecords(bucketName, _organization.Id, WritePrecision.Ns, record1, record2);
            _writeApi.Flush();
            listener.WaitToSuccess();

            var query = await _queryApi.QueryAsync(
                $"from(bucket:\"{bucketName}\") |> range(start: 1970-01-01T00:00:00.000000001Z)",
                _organization.Id);

            Assert.AreEqual(1, query.Count);

            var records = query[0].Records;

            Assert.AreEqual(2, records.Count);

            Assert.AreEqual("h2o_feet", records[0].GetMeasurement());
            Assert.AreEqual(1, records[0].GetValue());
            Assert.AreEqual("level water_level", records[0].GetField());

            Assert.AreEqual("h2o_feet", records[1].GetMeasurement());
            Assert.AreEqual(2, records[1].GetValue());
            Assert.AreEqual("level water_level", records[1].GetField());
        }
        public void Dispose()
        {
            _writeApi?.Flush();
            _writeApi?.Dispose();
            _writeApi = null;

            _client?.Dispose();
            _client = null;
        }
Exemple #7
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 protected override void Finished()
 {
     try
     {
         _writeApi.Flush();
         _client.Dispose();
     }
     catch (Exception e)
     {
         throw new SystemException(e.Message);
     }
 }
Exemple #8
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        private void WriteData()
        {
            Environment.SetEnvironmentVariable("point-datacenter", "LA");
            ConfigurationManager.AppSettings["point-sensor.version"] = "1.23a";

            var options = new InfluxDBClientOptions.Builder().Url(InfluxDbUrl)
                          .AuthenticateToken(_token)
                          .AddDefaultTag("id", "132-987-655")
                          .AddDefaultTag("customer", "California Miner")
                          .AddDefaultTag("env-var", "${env.point-datacenter}")
                          .AddDefaultTag("sensor-version", "${point-sensor.version}")
                          .Build();

            Client = InfluxDBClientFactory.Create(options);

            var point  = PointData.Measurement("h2o_feet").Tag("location", "east").Field("water_level", 1);
            var point2 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 2);
            var point3 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 3);
            var point4 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 4);
            var point5 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 5);
            var point6 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 6);

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point2);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point3);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point4);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point5);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point6);
            _writeApi.Flush();

            listener.WaitToSuccess();
        }
Exemple #9
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        public async Task WritePoints()
        {
            var bucketName = _bucket.Name;

            var time = DateTime.UtcNow;

            var point1 = PointData
                         .Measurement("h2o_feet")
                         .Tag("location", "west")
                         .Field("water_level", 1)
                         .Timestamp(time, WritePrecision.S);

            var point2 = PointData
                         .Measurement("h2o_feet").Tag("location", "west")
                         .Field("water_level", 2)
                         .Timestamp(time.AddSeconds(-10), WritePrecision.S);

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WritePoints(bucketName, _organization.Id, point1, point2);
            _writeApi.Flush();

            listener.WaitToSuccess();

            var query = await _queryApi.QueryAsync(
                $"from(bucket:\"{bucketName}\") |> range(start: 1970-01-01T00:00:00.000000001Z)",
                _organization.Id);

            Assert.AreEqual(1, query.Count);

            var records = query[0].Records;

            Assert.AreEqual(2, records.Count);

            Assert.AreEqual("h2o_feet", records[0].GetMeasurement());
            Assert.AreEqual(2, records[0].GetValue());
            Assert.AreEqual("water_level", records[0].GetField());

            Assert.AreEqual("h2o_feet", records[1].GetMeasurement());
            Assert.AreEqual(1, records[1].GetValue());
            Assert.AreEqual("water_level", records[1].GetField());

            Assert.AreEqual(time.AddTicks(-(time.Ticks % TimeSpan.TicksPerSecond)).Add(-TimeSpan.FromSeconds(10)),
                            records[0].GetTimeInDateTime());
            Assert.AreEqual(time.AddTicks(-(time.Ticks % TimeSpan.TicksPerSecond)), records[1].GetTimeInDateTime());
        }
Exemple #10
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        public async Task DefaultTagsMeasurement()
        {
            Client.Dispose();

            Environment.SetEnvironmentVariable("measurement-datacenter", "LA");
            ConfigurationManager.AppSettings["measurement-sensor.version"] = "1.23a";

            var options = new InfluxDBClientOptions.Builder().Url(InfluxDbUrl)
                          .AuthenticateToken(_token.ToCharArray())
                          .AddDefaultTag("id", "132-987-655")
                          .AddDefaultTag("customer", "California Miner")
                          .AddDefaultTag("env-var", "${env.measurement-datacenter}")
                          .AddDefaultTag("sensor-version", "${measurement-sensor.version}")
                          .Build();

            Client = InfluxDBClientFactory.Create(options);

            var measurement1 = new H20Measurement
            {
                Location = "coyote_creek", Level = 2.927, Time = DateTime.UtcNow
            };

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteMeasurement(_bucket.Name, _organization.Id, WritePrecision.Ms, measurement1);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _queryApi = Client.GetQueryApi();
            var tables = await _queryApi.QueryAsync(
                "from(bucket:\"" + _bucket.Name +
                "\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")",
                _organization.Id);

            Assert.AreEqual(1, tables.Count);
            Assert.AreEqual(1, tables[0].Records.Count);
            Assert.AreEqual("h2o", tables[0].Records[0].GetMeasurement());
            Assert.AreEqual(2.927, tables[0].Records[0].GetValueByKey("level"));
            Assert.AreEqual("coyote_creek", tables[0].Records[0].GetValueByKey("location"));
            Assert.AreEqual("132-987-655", tables[0].Records[0].GetValueByKey("id"));
            Assert.AreEqual("California Miner", tables[0].Records[0].GetValueByKey("customer"));
            Assert.AreEqual("1.23a", tables[0].Records[0].GetValueByKey("sensor-version"));
            Assert.AreEqual("LA", tables[0].Records[0].GetValueByKey("env-var"));
        }
Exemple #11
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        public void ListenWriteErrorEvent()
        {
            var bucketName = _bucket.Name;

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 123456.789");
            _writeApi.Flush();

            var error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(
                "unable to parse 'h2o_feet,location=coyote_creek level\\ water_level=1.0 123456.789': bad timestamp",
                error.Exception.Message);
        }
        public async Task PartialWrite()
        {
            var bucketName = _bucket.Name;

            _writeApi = Client.GetWriteApi();

            const string record1 = "h2o_feet,location=coyote_creek level\\ water_level=1.0 1";
            const string record2 = "h2o_feet,location=coyote_hill level\\ water_level=2.0 2x";

            _writeApi.WriteRecords(bucketName, _organization.Id, WritePrecision.Ns, record1, record2);
            _writeApi.Flush();
            _writeApi.Dispose();

            var query = await _queryApi.Query(
                "from(bucket:\"" + bucketName + "\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> last()",
                _organization.Id);

            Assert.AreEqual(0, query.Count);
        }
Exemple #13
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        public async Task PartialWrite()
        {
            var bucketName = _bucket.Name;

            _writeApi = Client.GetWriteApi(WriteOptions.CreateNew().BatchSize(2).Build());

            const string records = "h2o_feet,location=coyote_creek level\\ water_level=1.0 1\n" +
                                   "h2o_feet,location=coyote_hill level\\ water_level=2.0 2x";

            _writeApi.WriteRecords(bucketName, _organization.Id, WritePrecision.Ns, records);
            _writeApi.Flush();
            _writeApi.Dispose();

            var query = await _queryApi.QueryAsync(
                $"from(bucket:\"{bucketName}\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> last()",
                _organization.Id);

            Assert.AreEqual(0, query.Count);
        }
Exemple #14
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        public void ListenWriteSuccessEvent()
        {
            var bucketName = _bucket.Name;

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 1");
            _writeApi.Flush();

            var success = listener.Get <WriteSuccessEvent>();

            Assert.IsNotNull(success);
            Assert.AreEqual(success.Organization, _organization.Id);
            Assert.AreEqual(success.Bucket, bucketName);
            Assert.AreEqual(success.Precision, WritePrecision.Ns);
            Assert.AreEqual(success.LineProtocol, "h2o_feet,location=coyote_creek level\\ water_level=1.0 1");
        }
Exemple #15
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        public async Task DefaultTagsPoint()
        {
            Client.Dispose();

            Environment.SetEnvironmentVariable("point-datacenter", "LA");
            ConfigurationManager.AppSettings["point-sensor.version"] = "1.23a";

            var options = new InfluxDBClientOptions.Builder().Url(InfluxDbUrl)
                          .AuthenticateToken(_token)
                          .AddDefaultTag("id", "132-987-655")
                          .AddDefaultTag("customer", "California Miner")
                          .AddDefaultTag("env-var", "${env.point-datacenter}")
                          .AddDefaultTag("sensor-version", "${point-sensor.version}")
                          .Build();

            Client = InfluxDBClientFactory.Create(options);

            var point = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 1);

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _queryApi = Client.GetQueryApi();
            var tables = await _queryApi.QueryAsync(
                $"from(bucket:\"{_bucket.Name}\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")",
                _organization.Id);

            Assert.AreEqual(1, tables.Count);
            Assert.AreEqual(1, tables[0].Records.Count);
            Assert.AreEqual("h2o_feet", tables[0].Records[0].GetMeasurement());
            Assert.AreEqual(1, tables[0].Records[0].GetValueByKey("water_level"));
            Assert.AreEqual("west", tables[0].Records[0].GetValueByKey("location"));
            Assert.AreEqual("132-987-655", tables[0].Records[0].GetValueByKey("id"));
            Assert.AreEqual("California Miner", tables[0].Records[0].GetValueByKey("customer"));
            Assert.AreEqual("1.23a", tables[0].Records[0].GetValueByKey("sensor-version"));
            Assert.AreEqual("LA", tables[0].Records[0].GetValueByKey("env-var"));
        }
        public void ListenWriteErrorEvent()
        {
            var bucketName = _bucket.Name;

            WriteErrorEvent error = null;

            _writeApi = Client.GetWriteApi();
            _writeApi.EventHandler += (sender, args) => { error = args as WriteErrorEvent; };

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 123456.789");
            _writeApi.Flush();

            Thread.Sleep(100);

            Assert.IsNotNull(error);
            Assert.AreEqual(
                "unable to parse points: unable to parse 'h2o_feet,location=coyote_creek level\\ water_level=1.0 123456.789': bad timestamp",
                error.Exception.Message);
        }
        public void ListenWriteSuccessEvent()
        {
            var bucketName = _bucket.Name;

            WriteSuccessEvent success = null;

            _writeApi = Client.GetWriteApi();
            _writeApi.EventHandler += (sender, args) => { success = args as WriteSuccessEvent; };

            _writeApi.WriteRecord(bucketName, _organization.Id, WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ water_level=1.0 1");
            _writeApi.Flush();

            Thread.Sleep(100);

            Assert.IsNotNull(success);
            Assert.AreEqual(success.Organization, _organization.Id);
            Assert.AreEqual(success.Bucket, bucketName);
            Assert.AreEqual(success.Precision, WritePrecision.Ns);
            Assert.AreEqual(success.LineProtocol, "h2o_feet,location=coyote_creek level\\ water_level=1.0 1");
        }
Exemple #18
0
        public async Task DefaultTagsConfiguration()
        {
            Client.Dispose();

            var options = new InfluxDBClientOptions.Builder()
                          .LoadConfig()
                          .Url(InfluxDbUrl)
                          .AuthenticateToken(_token)
                          .Build();

            Client = InfluxDBClientFactory.Create(options);

            var measurement1 = new H20Measurement
            {
                Location = "coyote_creek", Level = 2.927, Time = DateTime.UtcNow
            };

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WriteMeasurement(_bucket.Name, _organization.Id, WritePrecision.Ms, measurement1);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _queryApi = Client.GetQueryApi();
            var tables = await _queryApi.QueryAsync(
                $"from(bucket:\"{_bucket.Name}\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")",
                _organization.Id);

            Assert.AreEqual(1, tables.Count);
            Assert.AreEqual(1, tables[0].Records.Count);
            Assert.AreEqual("h2o", tables[0].Records[0].GetMeasurement());
            Assert.AreEqual(2.927, tables[0].Records[0].GetValueByKey("level"));
            Assert.AreEqual("coyote_creek", tables[0].Records[0].GetValueByKey("location"));
            Assert.AreEqual("132-987-655", tables[0].Records[0].GetValueByKey("id"));
            Assert.AreEqual("California Miner", tables[0].Records[0].GetValueByKey("customer"));
            Assert.AreEqual("v1.00", tables[0].Records[0].GetValueByKey("version"));
        }
        public void RetryNotApplied()
        {
            var listener = new EventListener(_writeApi);

            //
            // 400
            //
            MockServer.Reset();
            MockServer
            .Given(Request.Create().UsingPost())
            .RespondWith(CreateResponse("line protocol poorly formed and no points were written", 400));

            _writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ description=\"feet 1\",water_level=1.0 1");
            _writeApi.Flush();

            var error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(typeof(BadRequestException), error.Exception.GetType());
            Assert.AreEqual("line protocol poorly formed and no points were written", error.Exception.Message);
            Assert.AreEqual(400, ((HttpException)error.Exception).Status);

            //
            // 401
            //
            MockServer.Reset();
            MockServer
            .Given(Request.Create().UsingPost())
            .RespondWith(CreateResponse(
                             "token does not have sufficient permissions to write to this organization and bucket or the organization and bucket do not exist",
                             401));

            _writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ description=\"feet 1\",water_level=1.0 1");
            _writeApi.Flush();

            error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(typeof(UnauthorizedException), error.Exception.GetType());
            Assert.AreEqual(
                "token does not have sufficient permissions to write to this organization and bucket or the organization and bucket do not exist",
                error.Exception.Message);
            Assert.AreEqual(401, ((UnauthorizedException)error.Exception).Status);

            //
            // 403
            //
            MockServer.Reset();
            MockServer
            .Given(Request.Create().UsingPost())
            .RespondWith(CreateResponse("no token was sent and they are required", 403));

            _writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ description=\"feet 1\",water_level=1.0 1");
            _writeApi.Flush();

            error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(typeof(ForbiddenException), error.Exception.GetType());
            Assert.AreEqual("no token was sent and they are required", error.Exception.Message);
            Assert.AreEqual(403, ((ForbiddenException)error.Exception).Status);

            //
            // 413
            //
            MockServer.Reset();
            MockServer
            .Given(Request.Create().UsingPost())
            .RespondWith(CreateResponse(
                             "write has been rejected because the payload is too large. Error message returns max size supported. All data in body was rejected and not written",
                             413));

            _writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
                                  "h2o_feet,location=coyote_creek level\\ description=\"feet 1\",water_level=1.0 1");
            _writeApi.Flush();

            error = listener.Get <WriteErrorEvent>();

            Assert.IsNotNull(error);
            Assert.AreEqual(typeof(RequestEntityTooLargeException), error.Exception.GetType());
            Assert.AreEqual(
                "write has been rejected because the payload is too large. Error message returns max size supported. All data in body was rejected and not written",
                error.Exception.Message);
            Assert.AreEqual(413, ((RequestEntityTooLargeException)error.Exception).Status);
        }
        public async Task Delete()
        {
            Client.Dispose();

            Environment.SetEnvironmentVariable("point-datacenter", "LA");
            ConfigurationManager.AppSettings["point-sensor.version"] = "1.23a";

            var options = new InfluxDBClientOptions.Builder().Url(InfluxDbUrl)
                          .AuthenticateToken(_token.ToCharArray())
                          .AddDefaultTag("id", "132-987-655")
                          .AddDefaultTag("customer", "California Miner")
                          .AddDefaultTag("env-var", "${env.point-datacenter}")
                          .AddDefaultTag("sensor-version", "${point-sensor.version}")
                          .Build();

            Client = InfluxDBClientFactory.Create(options);

            var point  = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 1);
            var point2 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 2);
            var point3 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 3);
            var point4 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 4);
            var point5 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 5);
            var point6 = PointData.Measurement("h2o_feet").Tag("location", "west").Field("water_level", 6);

            _writeApi = Client.GetWriteApi();
            var listener = new WriteApiTest.EventListener(_writeApi);

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point2);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point3);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point4);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point5);
            _writeApi.Flush();

            listener.WaitToSuccess();

            _writeApi.WritePoint(_bucket.Name, _organization.Id, point6);
            _writeApi.Flush();

            listener.WaitToSuccess();

            string query = "from(bucket:\"" + _bucket.Name +
                           "\") |> range(start: 1970-01-01T00:00:00.000000001Z) |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")";

            _queryApi = Client.GetQueryApi();
            var tables = await _queryApi.QueryAsync(query, _organization.Id);

            Assert.AreEqual(1, tables.Count);
            Assert.AreEqual(6, tables[0].Records.Count);

            _deleteApi = Client.GetDeleteApi();
            await _deleteApi.Delete(DateTime.Now.AddSeconds(-1), DateTime.Now, "", _bucket, _organization);

            var tablesAfterDelete = await _queryApi.QueryAsync(query, _organization.Id);

            Assert.AreNotEqual(0, tablesAfterDelete.Count);

            await _deleteApi.Delete(DateTime.Now.AddHours(-1), DateTime.Now, "", _bucket, _organization);

            var tablesAfterDelete2 = await _queryApi.QueryAsync(query, _organization.Id);

            Assert.AreEqual(0, tablesAfterDelete2.Count);
        }