[chore]: enable whitespace linter for processor and receiver

processor/attributesprocessor/attributes_metric.go

@@ -62,7 +62,6 @@ func (a *metricAttributesProcessor) processMetrics(ctx context.Context, md pmetr
 // Attributes are provided for each log and trace, but not at the metric level
 // Need to process attributes for every data point within a metric.
 func (a *metricAttributesProcessor) processMetricAttributes(ctx context.Context, m pmetric.Metric) {
-
 	// This is a lot of repeated code, but since there is no single parent superclass
 	// between metric data types, we can't use polymorphism.
 	//exhaustive:enforce

processor/attributesprocessor/factory.go

@@ -92,7 +92,6 @@ func createMetricsProcessor(
 	cfg component.Config,
 	nextConsumer consumer.Metrics,
 ) (processor.Metrics, error) {
-
 	oCfg := cfg.(*Config)
 	attrProc, err := attraction.NewAttrProc(&oCfg.Settings)
 	if err != nil {

processor/deltatocumulativeprocessor/internal/data/expo_test.go

@@ -117,7 +117,6 @@ func TestExpoAdd(t *testing.T) {
 		}
 		t.Run(cs.name, run(cs.dp, cs.in))
 	}
-
 }
 
 func rawbs(data []uint64, offset int32) expo.Buckets {

processor/deltatocumulativeprocessor/internal/delta/delta_test.go

@@ -222,7 +222,6 @@ func TestErrs(t *testing.T) {
 			require.Equal(t, r1.IntValue(), r2.IntValue())
 		})
 	}
-
 }
 
 func time(ts int) pcommon.Timestamp {

processor/deltatocumulativeprocessor/processor_test.go

@@ -72,7 +72,6 @@ func TestProcessor(t *testing.T) {
 				}
 			}
 		})
-
 	}
 }
 

processor/deltatorateprocessor/processor_test.go

@@ -172,7 +172,6 @@ func TestCumulativeToDeltaProcessor(t *testing.T) {
 						require.Equal(t, eDataPoints.At(j).DoubleValue(), aDataPoints.At(j).DoubleValue())
 					}
 				}
-
 			}
 
 			require.NoError(t, mgp.Shutdown(ctx))

processor/filterprocessor/config_test.go

@@ -97,7 +97,6 @@ func TestLoadingConfigStrict(t *testing.T) {
 
 // TestLoadingConfigStrictLogs tests loading testdata/config_logs_strict.yaml
 func TestLoadingConfigStrictLogs(t *testing.T) {
-
 	testDataLogPropertiesInclude := &LogMatchProperties{
 		LogMatchType: strictType,
 		ResourceAttributes: []filterconfig.Attribute{
@@ -180,7 +179,6 @@ func TestLoadingConfigStrictLogs(t *testing.T) {
 
 // TestLoadingConfigSeverityLogsStrict tests loading testdata/config_logs_severity_strict.yaml
 func TestLoadingConfigSeverityLogsStrict(t *testing.T) {
-
 	testDataLogPropertiesInclude := &LogMatchProperties{
 		LogMatchType:  strictType,
 		SeverityTexts: []string{"INFO"},
@@ -305,7 +303,6 @@ func TestLoadingConfigSeverityLogsRegexp(t *testing.T) {
 
 // TestLoadingConfigBodyLogsStrict tests loading testdata/config_logs_body_strict.yaml
 func TestLoadingConfigBodyLogsStrict(t *testing.T) {
-
 	testDataLogPropertiesInclude := &LogMatchProperties{
 		LogMatchType: strictType,
 		LogBodies:    []string{"This is an important event"},
@@ -368,7 +365,6 @@ func TestLoadingConfigBodyLogsStrict(t *testing.T) {
 
 // TestLoadingConfigBodyLogsStrict tests loading testdata/config_logs_body_regexp.yaml
 func TestLoadingConfigBodyLogsRegexp(t *testing.T) {
-
 	testDataLogPropertiesInclude := &LogMatchProperties{
 		LogMatchType: regexpType,
 		LogBodies:    []string{"^IMPORTANT:"},
@@ -832,7 +828,6 @@ func TestLogSeverity_severityValidate(t *testing.T) {
 }
 
 func TestLoadingConfigOTTL(t *testing.T) {
-
 	cm, err := confmaptest.LoadConf(filepath.Join("testdata", "config_ottl.yaml"))
 	require.NoError(t, err)
 

processor/filterprocessor/logs_test.go

@@ -794,7 +794,6 @@ func TestFilterLogProcessorTelemetry(t *testing.T) {
 	}
 
 	tel.assertMetrics(t, want)
-
 }
 
 func constructLogs() plog.Logs {
@@ -825,7 +824,6 @@ func fillLogOne(log plog.LogRecord) {
 	log.Attributes().PutStr("http.path", "/health")
 	log.Attributes().PutStr("http.url", "http://localhost/health")
 	log.Attributes().PutStr("flags", "A|B|C")
-
 }
 
 func fillLogTwo(log plog.LogRecord) {
@@ -836,5 +834,4 @@ func fillLogTwo(log plog.LogRecord) {
 	log.Attributes().PutStr("http.path", "/health")
 	log.Attributes().PutStr("http.url", "http://localhost/health")
 	log.Attributes().PutStr("flags", "C|D")
-
 }

processor/filterprocessor/metrics_test.go

@@ -943,7 +943,6 @@ func TestFilterMetricProcessorWithOTTL(t *testing.T) {
 			if tt.filterEverything {
 				assert.Equal(t, processorhelper.ErrSkipProcessingData, err)
 			} else {
-
 				exTd := constructMetrics()
 				tt.want(exTd)
 				assert.Equal(t, exTd, got)

processor/filterprocessor/traces_test.go

@@ -273,7 +273,6 @@ func TestFilterTraceProcessorWithOTTL(t *testing.T) {
 			if tt.filterEverything {
 				assert.Equal(t, processorhelper.ErrSkipProcessingData, err)
 			} else {
-
 				exTd := constructTraces()
 				tt.want(exTd)
 				assert.Equal(t, exTd, got)

processor/geoipprocessor/factory.go

@@ -77,7 +77,6 @@ func createGeoIPProviders(
 		}
 
 		providers = append(providers, provider)
-
 	}
 
 	return providers, nil

processor/groupbyattrsprocessor/attribute_groups.go

@@ -64,7 +64,6 @@ func (mg *metricsGroup) findOrCreateResourceMetrics(originResource pcommon.Resou
 	referenceResource.MoveTo(rm.Resource())
 	mg.resourceHashes = append(mg.resourceHashes, referenceResourceHash)
 	return rm
-
 }
 
 type logsGroup struct {

processor/groupbyattrsprocessor/factory.go

@@ -65,7 +65,6 @@ func createTracesProcessor(
 	set processor.Settings,
 	cfg component.Config,
 	nextConsumer consumer.Traces) (processor.Traces, error) {
-
 	oCfg := cfg.(*Config)
 	gap, err := createGroupByAttrsProcessor(set, oCfg.GroupByKeys)
 	if err != nil {
@@ -87,7 +86,6 @@ func createLogsProcessor(
 	set processor.Settings,
 	cfg component.Config,
 	nextConsumer consumer.Logs) (processor.Logs, error) {
-
 	oCfg := cfg.(*Config)
 	gap, err := createGroupByAttrsProcessor(set, oCfg.GroupByKeys)
 	if err != nil {
@@ -109,7 +107,6 @@ func createMetricsProcessor(
 	set processor.Settings,
 	cfg component.Config,
 	nextConsumer consumer.Metrics) (processor.Metrics, error) {
-
 	oCfg := cfg.(*Config)
 	gap, err := createGroupByAttrsProcessor(set, oCfg.GroupByKeys)
 	if err != nil {

processor/groupbyattrsprocessor/processor.go

@@ -90,7 +90,6 @@ func (gap *groupByAttrsProcessor) processLogs(ctx context.Context, ld plog.Logs)
 				log.CopyTo(lr)
 			}
 		}
-
 	}
 
 	// Copy the grouped data into output
@@ -114,7 +113,6 @@ func (gap *groupByAttrsProcessor) processMetrics(ctx context.Context, md pmetric
 
 				//exhaustive:enforce
 				switch metric.Type() {
-
 				case pmetric.MetricTypeGauge:
 					for pointIndex := 0; pointIndex < metric.Gauge().DataPoints().Len(); pointIndex++ {
 						dataPoint := metric.Gauge().DataPoints().At(pointIndex)
@@ -174,7 +172,6 @@ func deleteAttributes(attrsForRemoval, targetAttrs pcommon.Map) {
 //   - whether any attribute matched (true) or none (false)
 //   - the extracted AttributeMap of matching keys and their corresponding values
 func (gap *groupByAttrsProcessor) extractGroupingAttributes(attrMap pcommon.Map) (bool, pcommon.Map) {
-
 	groupingAttributes := pcommon.NewMap()
 	foundMatch := false
 
@@ -191,7 +188,6 @@ func (gap *groupByAttrsProcessor) extractGroupingAttributes(attrMap pcommon.Map)
 
 // Searches for metric with same name in the specified InstrumentationLibrary and returns it. If nothing is found, create it.
 func getMetricInInstrumentationLibrary(ilm pmetric.ScopeMetrics, searchedMetric pmetric.Metric) pmetric.Metric {
-
 	// Loop through all metrics and try to find the one that matches with the one we search for
 	// (name and type)
 	for i := 0; i < ilm.Metrics().Len(); i++ {
@@ -211,7 +207,6 @@ func getMetricInInstrumentationLibrary(ilm pmetric.ScopeMetrics, searchedMetric
 	// Move other special type specific values
 	//exhaustive:enforce
 	switch searchedMetric.Type() {
-
 	case pmetric.MetricTypeHistogram:
 		metric.SetEmptyHistogram().SetAggregationTemporality(searchedMetric.Histogram().AggregationTemporality())
 
@@ -243,7 +238,6 @@ func (gap *groupByAttrsProcessor) getGroupedMetricsFromAttributes(
 	metric pmetric.Metric,
 	attributes pcommon.Map,
 ) pmetric.Metric {
-
 	toBeGrouped, requiredAttributes := gap.extractGroupingAttributes(attributes)
 	if toBeGrouped {
 		gap.telemetryBuilder.ProcessorGroupbyattrsNumGroupedMetrics.Add(ctx, 1)
@@ -262,5 +256,4 @@ func (gap *groupByAttrsProcessor) getGroupedMetricsFromAttributes(
 
 	// Return the metric in this resource
 	return getMetricInInstrumentationLibrary(groupedInstrumentationLibrary, metric)
-
 }

processor/groupbyattrsprocessor/processor_test.go

@@ -845,7 +845,6 @@ func someExponentialHistogramMetrics(attrs pcommon.Map, instrumentationLibraryCo
 }
 
 func TestMetricAdvancedGrouping(t *testing.T) {
-
 	// Input:
 	//
 	// Resource {host.name="localhost"}

processor/groupbytraceprocessor/factory.go

@@ -30,7 +30,6 @@ var (
 
 // NewFactory returns a new factory for the Filter processor.
 func NewFactory() processor.Factory {
-
 	return processor.NewFactory(
 		metadata.Type,
 		createDefaultConfig,
@@ -56,7 +55,6 @@ func createTracesProcessor(
 	params processor.Settings,
 	cfg component.Config,
 	nextConsumer consumer.Traces) (processor.Traces, error) {
-
 	oCfg := cfg.(*Config)
 
 	var st storage

processor/k8sattributesprocessor/internal/kube/client.go

@@ -538,7 +538,6 @@ func (c *WatchClient) extractPodAttributes(pod *api_v1.Pod) map[string]string {
 
 // This function removes all data from the Pod except what is required by extraction rules and pod association
 func removeUnnecessaryPodData(pod *api_v1.Pod, rules ExtractionRules) *api_v1.Pod {
-
 	// name, namespace, uid, start time and ip are needed for identifying Pods
 	// there's room to optimize this further, it's kept this way for simplicity
 	transformedPod := api_v1.Pod{

processor/k8sattributesprocessor/internal/kube/client_test.go

@@ -88,7 +88,6 @@ func podAddAndUpdateTest(t *testing.T, c *WatchClient, handler func(obj any)) {
 	assert.Equal(t, "2.2.2.2", got.Address)
 	assert.Equal(t, "podC", got.Name)
 	assert.Equal(t, "aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee", got.PodUID)
-
 }
 
 func namespaceAddAndUpdateTest(t *testing.T, c *WatchClient, handler func(obj any)) {
@@ -290,7 +289,6 @@ func TestReplicaSetHandler(t *testing.T) {
 		Obj: replicaset,
 	})
 	assert.Empty(t, c.ReplicaSets)
-
 }
 
 func TestPodHostNetwork(t *testing.T) {
@@ -1373,7 +1371,6 @@ func TestFilters(t *testing.T) {
 			assert.Equal(t, tc.fields, inf.fieldSelector.String())
 		})
 	}
-
 }
 
 func TestPodIgnorePatterns(t *testing.T) {

processor/k8sattributesprocessor/internal/kube/informer.go

@@ -70,7 +70,6 @@ func informerListFuncWithSelectors(client kubernetes.Interface, namespace string
 		opts.FieldSelector = fs.String()
 		return client.CoreV1().Pods(namespace).List(context.Background(), opts)
 	}
-
 }
 
 func informerWatchFuncWithSelectors(client kubernetes.Interface, namespace string, ls labels.Selector, fs fields.Selector) cache.WatchFunc {
@@ -120,7 +119,6 @@ func namespaceInformerListFunc(client kubernetes.Interface) cache.ListFunc {
 	return func(opts metav1.ListOptions) (runtime.Object, error) {
 		return client.CoreV1().Namespaces().List(context.Background(), opts)
 	}
-
 }
 
 func namespaceInformerWatchFunc(client kubernetes.Interface) cache.WatchFunc {

processor/k8sattributesprocessor/options_test.go

@@ -490,7 +490,6 @@ func TestWithFilterLabels(t *testing.T) {
 }
 
 func TestWithFilterFields(t *testing.T) {
-
 	tests := []struct {
 		name  string
 		args  []FieldFilterConfig

processor/k8sattributesprocessor/processor_test.go

@@ -321,7 +321,6 @@ func (strAddr) Network() string {
 }
 
 func TestIPDetectionFromContext(t *testing.T) {
-
 	addresses := []net.Addr{
 		&net.IPAddr{
 			IP: net.IPv4(1, 1, 1, 1),
@@ -357,7 +356,6 @@ func TestIPDetectionFromContext(t *testing.T) {
 			assertResourceHasStringAttribute(t, r, "k8s.pod.ip", "1.1.1.1")
 		})
 	}
-
 }
 
 func TestNilBatch(t *testing.T) {
@@ -1352,7 +1350,6 @@ func TestMetricsProcessorHostname(t *testing.T) {
 			}
 		})
 	}
-
 }
 
 func TestMetricsProcessorHostnameWithPodAssociation(t *testing.T) {
@@ -1435,7 +1432,6 @@ func TestMetricsProcessorHostnameWithPodAssociation(t *testing.T) {
 			}
 		})
 	}
-
 }
 
 func TestPassthroughStart(t *testing.T) {

processor/logstransformprocessor/processor.go

@@ -79,7 +79,6 @@ func (ltp *logsTransformProcessor) Shutdown(ctx context.Context) error {
 }
 
 func (ltp *logsTransformProcessor) Start(ctx context.Context, _ component.Host) error {
-
 	wkrCount := int(math.Max(1, float64(runtime.NumCPU())))
 	ltp.fromConverter = adapter.NewFromPdataConverter(ltp.set, wkrCount)
 

processor/logstransformprocessor/processor_test.go

@@ -205,7 +205,6 @@ type laggyOperator struct {
 }
 
 func (t *laggyOperator) Process(ctx context.Context, e *entry.Entry) error {
-
 	// Wait for a large amount of time every 100 logs
 	if t.logsCount%100 == 0 {
 		time.Sleep(100 * time.Millisecond)

processor/metricsgenerationprocessor/factory_test.go

@@ -40,7 +40,6 @@ func TestCreateProcessors(t *testing.T) {
 	for k := range cm.ToStringMap() {
 		// Check if all processor variations that are defined in test config can be actually created
 		t.Run(k, func(t *testing.T) {
-
 			factory := NewFactory()
 			cfg := factory.CreateDefaultConfig()
 

processor/metricsgenerationprocessor/processor_test.go

@@ -325,10 +325,8 @@ func TestMetricsGenerationProcessor(t *testing.T) {
 						case pmetric.NumberDataPointValueTypeInt:
 							require.Equal(t, eDataPoints.At(j).IntValue(), aDataPoints.At(j).IntValue())
 						}
-
 					}
 				}
-
 			}
 
 			require.NoError(t, mgp.Shutdown(ctx))

processor/metricstransformprocessor/factory.go

@@ -127,7 +127,6 @@ func validateConfiguration(config *Config) error {
 func buildHelperConfig(config *Config, version string) ([]internalTransform, error) {
 	helperDataTransforms := make([]internalTransform, len(config.Transforms))
 	for i, t := range config.Transforms {
-
 		if t.MetricIncludeFilter.MatchType == "" {
 			t.MetricIncludeFilter.MatchType = strictMatchType
 		}

processor/metricstransformprocessor/metrics_transform_processor_otlp.go

@@ -368,15 +368,13 @@ func canBeCombined(metrics []pmetric.Metric) error {
 					"metrics cannot be combined as they have different aggregation temporalities: %v (%v) and %v (%v)",
 					firstMetric.Name(), firstMetric.Histogram().AggregationTemporality(), metric.Name(),
 					metric.Histogram().AggregationTemporality())
-
 			}
 		case pmetric.MetricTypeExponentialHistogram:
 			if firstMetric.ExponentialHistogram().AggregationTemporality() != metric.ExponentialHistogram().AggregationTemporality() {
 				return fmt.Errorf(
 					"metrics cannot be combined as they have different aggregation temporalities: %v (%v) and %v (%v)",
 					firstMetric.Name(), firstMetric.ExponentialHistogram().AggregationTemporality(), metric.Name(),
 					metric.ExponentialHistogram().AggregationTemporality())
-
 			}
 		}
 	}

processor/probabilisticsamplerprocessor/logsprocessor.go

@@ -268,7 +268,6 @@ func (lsp *logsProcessor) logRecordToPriorityThreshold(logRec plog.LogRecord) sa
 				// The record has supplied a valid alternative sampling probability
 				return th
 			}
-
 		}
 	}
 	return sampling.NeverSampleThreshold