[chore]: enable expected-actual rule from testifylint

.golangci.yml

@@ -134,7 +134,6 @@ linters-settings:
 
   testifylint:
     disable:
-      - expected-actual
       - float-compare
       - formatter
       - go-require

Makefile.Common

@@ -75,7 +75,7 @@ GOTESTSUM           := $(TOOLS_BIN_DIR)/gotestsum
 TESTIFYLINT         := $(TOOLS_BIN_DIR)/testifylint
 
 GOTESTSUM_OPT?= --rerun-fails=1
-TESTIFYLINT_OPT?= --enable-all --disable=expected-actual,float-compare,formatter,go-require,negative-positive,require-error,suite-dont-use-pkg,suite-subtest-run,useless-assert
+TESTIFYLINT_OPT?= --enable-all --disable=float-compare,formatter,go-require,negative-positive,require-error,suite-dont-use-pkg,suite-subtest-run,useless-assert
 
 # BUILD_TYPE should be one of (dev, release).
 BUILD_TYPE?=release

cmd/telemetrygen/internal/logs/worker_test.go

@@ -177,7 +177,7 @@ func TestLogsWithOneTelemetryAttributes(t *testing.T) {
 
 		l.WalkAttributes(func(attr log.KeyValue) bool {
 			if attr.Key == telemetryAttrKeyOne {
-				assert.EqualValues(t, attr.Value.AsString(), telemetryAttrValueOne)
+				assert.EqualValues(t, telemetryAttrValueOne, attr.Value.AsString())
 			}
 			return true
 		})

cmd/telemetrygen/internal/metrics/worker_test.go

@@ -202,7 +202,7 @@ func TestSumSingleTelemetryAttr(t *testing.T) {
 		attr := ms.Data.(metricdata.Sum[int64]).DataPoints[0].Attributes
 		assert.Equal(t, 1, attr.Len(), "it must have a single attribute here")
 		actualValue, _ := attr.Value(telemetryAttrKeyOne)
-		assert.Equal(t, actualValue.AsString(), telemetryAttrValueOne, "it should be "+telemetryAttrValueOne)
+		assert.Equal(t, telemetryAttrValueOne, actualValue.AsString(), "it should be "+telemetryAttrValueOne)
 	}
 }
 
@@ -232,7 +232,7 @@ func TestGaugeSingleTelemetryAttr(t *testing.T) {
 		attr := ms.Data.(metricdata.Gauge[int64]).DataPoints[0].Attributes
 		assert.Equal(t, 1, attr.Len(), "it must have a single attribute here")
 		actualValue, _ := attr.Value(telemetryAttrKeyOne)
-		assert.Equal(t, actualValue.AsString(), telemetryAttrValueOne, "it should be "+telemetryAttrValueOne)
+		assert.Equal(t, telemetryAttrValueOne, actualValue.AsString(), "it should be "+telemetryAttrValueOne)
 	}
 }
 

cmd/telemetrygen/internal/traces/worker_test.go

@@ -185,7 +185,7 @@ func TestSpanKind(t *testing.T) {
 
 	// verify that the default Span Kind is being overridden
 	for _, span := range syncer.spans {
-		assert.NotEqual(t, span.SpanKind(), trace.SpanKindInternal)
+		assert.NotEqual(t, trace.SpanKindInternal, span.SpanKind())
 	}
 }
 

connector/failoverconnector/failover_test.go

@@ -58,7 +58,7 @@ func TestFailoverRecovery(t *testing.T) {
 
 		require.NoError(t, conn.ConsumeTraces(context.Background(), tr))
 		idx := failoverConnector.failover.pS.TestStableIndex()
-		require.Equal(t, idx, 1)
+		require.Equal(t, 1, idx)
 
 		failoverConnector.failover.ModifyConsumerAtIndex(0, &sinkFirst)
 
@@ -75,7 +75,7 @@ func TestFailoverRecovery(t *testing.T) {
 
 		require.NoError(t, conn.ConsumeTraces(context.Background(), tr))
 		idx := failoverConnector.failover.pS.TestStableIndex()
-		require.Equal(t, idx, 1)
+		require.Equal(t, 1, idx)
 
 		failoverConnector.failover.ModifyConsumerAtIndex(0, &sinkFirst)
 
@@ -97,7 +97,7 @@ func TestFailoverRecovery(t *testing.T) {
 
 		require.NoError(t, conn.ConsumeTraces(context.Background(), tr))
 		idx := failoverConnector.failover.pS.TestStableIndex()
-		require.Equal(t, idx, 2)
+		require.Equal(t, 2, idx)
 
 		// Simulate recovery of exporter
 		failoverConnector.failover.ModifyConsumerAtIndex(1, &sinkSecond)

connector/failoverconnector/internal/state/pipeline_selector_test.go

@@ -22,8 +22,8 @@ func TestSelectPipeline(t *testing.T) {
 
 	idx, ch := pS.SelectedPipeline()
 
-	require.Equal(t, idx, 0)
-	require.Equal(t, pS.ChannelIndex(ch), 0)
+	require.Equal(t, 0, idx)
+	require.Equal(t, 0, pS.ChannelIndex(ch))
 }
 
 func TestHandlePipelineError(t *testing.T) {
@@ -44,7 +44,7 @@ func TestHandlePipelineError(t *testing.T) {
 	}()
 
 	idx, ch := pS.SelectedPipeline()
-	require.Equal(t, idx, 0)
+	require.Equal(t, 0, idx)
 	ch <- false
 
 	require.Eventually(t, func() bool {

connector/routingconnector/logs_test.go

@@ -177,8 +177,8 @@ func TestLogsAreCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllLogs(), 1)
 		assert.Len(t, sink1.AllLogs(), 1)
 
-		assert.Equal(t, sink0.AllLogs()[0].LogRecordCount(), 2)
-		assert.Equal(t, sink1.AllLogs()[0].LogRecordCount(), 2)
+		assert.Equal(t, 2, sink0.AllLogs()[0].LogRecordCount())
+		assert.Equal(t, 2, sink1.AllLogs()[0].LogRecordCount())
 		assert.Equal(t, sink0.AllLogs(), sink1.AllLogs())
 	})
 
@@ -206,7 +206,7 @@ func TestLogsAreCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		rlog := defaultSink.AllLogs()[0].ResourceLogs().At(0)
 		attr, ok := rlog.Resource().Attributes().Get("X-Tenant")
 		assert.True(t, ok, "routing attribute must exists")
-		assert.Equal(t, attr.AsString(), "something-else")
+		assert.Equal(t, "something-else", attr.AsString())
 	})
 
 	t.Run("logs matched by one expression, multiple pipelines", func(t *testing.T) {
@@ -224,8 +224,8 @@ func TestLogsAreCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllLogs(), 1)
 		assert.Empty(t, sink1.AllLogs())
 
-		assert.Equal(t, defaultSink.AllLogs()[0].LogRecordCount(), 1)
-		assert.Equal(t, sink0.AllLogs()[0].LogRecordCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllLogs()[0].LogRecordCount())
+		assert.Equal(t, 1, sink0.AllLogs()[0].LogRecordCount())
 		assert.Equal(t, defaultSink.AllLogs(), sink0.AllLogs())
 	})
 }
@@ -333,7 +333,7 @@ func TestLogsAreCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllLogs(), 1)
 		assert.Empty(t, sink1.AllLogs())
 
-		assert.Equal(t, sink0.AllLogs()[0].LogRecordCount(), 2)
+		assert.Equal(t, 2, sink0.AllLogs()[0].LogRecordCount())
 	})
 
 	t.Run("one log matched by multiple expressions, other matched none", func(t *testing.T) {
@@ -358,7 +358,7 @@ func TestLogsAreCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		rlog := defaultSink.AllLogs()[0].ResourceLogs().At(0)
 		attr, ok := rlog.Resource().Attributes().Get("X-Tenant")
 		assert.True(t, ok, "routing attribute must exists")
-		assert.Equal(t, attr.AsString(), "something-else")
+		assert.Equal(t, "something-else", attr.AsString())
 	})
 
 	t.Run("logs matched by one expression, multiple pipelines", func(t *testing.T) {
@@ -376,8 +376,8 @@ func TestLogsAreCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllLogs(), 1)
 		assert.Empty(t, sink1.AllLogs())
 
-		assert.Equal(t, defaultSink.AllLogs()[0].LogRecordCount(), 1)
-		assert.Equal(t, sink0.AllLogs()[0].LogRecordCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllLogs()[0].LogRecordCount())
+		assert.Equal(t, 1, sink0.AllLogs()[0].LogRecordCount())
 		assert.Equal(t, defaultSink.AllLogs(), sink0.AllLogs())
 	})
 }

connector/routingconnector/metrics_test.go

@@ -186,8 +186,8 @@ func TestMetricsAreCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllMetrics(), 1)
 		assert.Len(t, sink1.AllMetrics(), 1)
 
-		assert.Equal(t, sink0.AllMetrics()[0].MetricCount(), 2)
-		assert.Equal(t, sink1.AllMetrics()[0].MetricCount(), 2)
+		assert.Equal(t, 2, sink0.AllMetrics()[0].MetricCount())
+		assert.Equal(t, 2, sink1.AllMetrics()[0].MetricCount())
 		assert.Equal(t, sink0.AllMetrics(), sink1.AllMetrics())
 	})
 
@@ -239,8 +239,8 @@ func TestMetricsAreCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllMetrics(), 1)
 		assert.Empty(t, sink1.AllMetrics())
 
-		assert.Equal(t, defaultSink.AllMetrics()[0].MetricCount(), 1)
-		assert.Equal(t, sink0.AllMetrics()[0].MetricCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllMetrics()[0].MetricCount())
+		assert.Equal(t, 1, sink0.AllMetrics()[0].MetricCount())
 		assert.Equal(t, defaultSink.AllMetrics(), sink0.AllMetrics())
 	})
 }
@@ -357,7 +357,7 @@ func TestMetricsAreCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllMetrics(), 1)
 		assert.Empty(t, sink1.AllMetrics())
 
-		assert.Equal(t, sink0.AllMetrics()[0].MetricCount(), 2)
+		assert.Equal(t, 2, sink0.AllMetrics()[0].MetricCount())
 	})
 
 	t.Run("one metric matched by 2 expressions, others matched by none", func(t *testing.T) {
@@ -406,8 +406,8 @@ func TestMetricsAreCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllMetrics(), 1)
 		assert.Empty(t, sink1.AllMetrics())
 
-		assert.Equal(t, defaultSink.AllMetrics()[0].MetricCount(), 1)
-		assert.Equal(t, sink0.AllMetrics()[0].MetricCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllMetrics()[0].MetricCount())
+		assert.Equal(t, 1, sink0.AllMetrics()[0].MetricCount())
 		assert.Equal(t, defaultSink.AllMetrics(), sink0.AllMetrics())
 	})
 }

connector/routingconnector/traces_test.go

@@ -179,8 +179,8 @@ func TestTracesCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllTraces(), 1)
 		assert.Len(t, sink1.AllTraces(), 1)
 
-		assert.Equal(t, sink0.AllTraces()[0].SpanCount(), 2)
-		assert.Equal(t, sink1.AllTraces()[0].SpanCount(), 2)
+		assert.Equal(t, 2, sink0.AllTraces()[0].SpanCount())
+		assert.Equal(t, 2, sink1.AllTraces()[0].SpanCount())
 		assert.Equal(t, sink0.AllTraces(), sink1.AllTraces())
 	})
 
@@ -199,8 +199,8 @@ func TestTracesCorrectlySplitPerResourceAttributeWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllTraces(), 1)
 		assert.Empty(t, sink1.AllTraces())
 
-		assert.Equal(t, defaultSink.AllTraces()[0].SpanCount(), 1)
-		assert.Equal(t, sink0.AllTraces()[0].SpanCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllTraces()[0].SpanCount())
+		assert.Equal(t, 1, sink0.AllTraces()[0].SpanCount())
 		assert.Equal(t, defaultSink.AllTraces(), sink0.AllTraces())
 	})
 }
@@ -310,7 +310,7 @@ func TestTracesCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllTraces(), 1)
 		assert.Empty(t, sink1.AllTraces())
 
-		assert.Equal(t, sink0.AllTraces()[0].SpanCount(), 2)
+		assert.Equal(t, 2, sink0.AllTraces()[0].SpanCount())
 	})
 
 	t.Run("span matched by one expression, multiple pipelines", func(t *testing.T) {
@@ -328,8 +328,8 @@ func TestTracesCorrectlyMatchOnceWithOTTL(t *testing.T) {
 		assert.Len(t, sink0.AllTraces(), 1)
 		assert.Empty(t, sink1.AllTraces())
 
-		assert.Equal(t, defaultSink.AllTraces()[0].SpanCount(), 1)
-		assert.Equal(t, sink0.AllTraces()[0].SpanCount(), 1)
+		assert.Equal(t, 1, defaultSink.AllTraces()[0].SpanCount())
+		assert.Equal(t, 1, sink0.AllTraces()[0].SpanCount())
 		assert.Equal(t, defaultSink.AllTraces(), sink0.AllTraces())
 	})
 }

connector/spanmetricsconnector/connector_test.go

@@ -1647,23 +1647,23 @@ func assertDataPointsHaveExactlyOneExemplarForTrace(t *testing.T, metrics pmetri
 					assert.Greater(t, dps.Len(), 0)
 					for dpi := 0; dpi < dps.Len(); dpi++ {
 						dp := dps.At(dpi)
-						assert.Equal(t, dp.Exemplars().Len(), 1)
+						assert.Equal(t, 1, dp.Exemplars().Len())
 						assert.Equal(t, dp.Exemplars().At(0).TraceID(), traceID)
 					}
 				case pmetric.MetricTypeHistogram:
 					dps := metric.Histogram().DataPoints()
 					assert.Greater(t, dps.Len(), 0)
 					for dpi := 0; dpi < dps.Len(); dpi++ {
 						dp := dps.At(dpi)
-						assert.Equal(t, dp.Exemplars().Len(), 1)
+						assert.Equal(t, 1, dp.Exemplars().Len())
 						assert.Equal(t, dp.Exemplars().At(0).TraceID(), traceID)
 					}
 				case pmetric.MetricTypeExponentialHistogram:
 					dps := metric.ExponentialHistogram().DataPoints()
 					assert.Greater(t, dps.Len(), 0)
 					for dpi := 0; dpi < dps.Len(); dpi++ {
 						dp := dps.At(dpi)
-						assert.Equal(t, dp.Exemplars().Len(), 1)
+						assert.Equal(t, 1, dp.Exemplars().Len())
 						assert.Equal(t, dp.Exemplars().At(0).TraceID(), traceID)
 					}
 				default:

connector/spanmetricsconnector/internal/cache/cache_test.go

@@ -127,7 +127,7 @@ func TestCache_Get(t *testing.T) {
 			t.Parallel()
 			c := tt.lruCache()
 			gotValue, gotOk := c.Get(tt.key)
-			if !assert.Equal(t, gotValue, tt.wantValue) {
+			if !assert.Equal(t, tt.wantValue, gotValue) {
 				t.Errorf("Get() gotValue = %v, want %v", gotValue, tt.wantValue)
 			}
 			if gotOk != tt.wantOk {

exporter/alibabacloudlogserviceexporter/metricsdata_to_logservice_test.go

@@ -130,12 +130,12 @@ func TestMetricDataToLogService(t *testing.T) {
 }
 
 func TestMetricCornerCases(t *testing.T) {
-	assert.Equal(t, min(1, 2), 1)
-	assert.Equal(t, min(2, 1), 1)
-	assert.Equal(t, min(1, 1), 1)
+	assert.Equal(t, 1, min(1, 2))
+	assert.Equal(t, 1, min(2, 1))
+	assert.Equal(t, 1, min(1, 1))
 	var label KeyValues
 	label.Append("a", "b")
-	assert.Equal(t, label.String(), "a#$#b")
+	assert.Equal(t, "a#$#b", label.String())
 }
 
 func TestMetricLabelSanitize(t *testing.T) {
@@ -144,7 +144,7 @@ func TestMetricLabelSanitize(t *testing.T) {
 	label.Append("0test", "key_0test")
 	label.Append("test_normal", "test_normal")
 	label.Append("0test", "key_0test")
-	assert.Equal(t, label.String(), "key_test#$#key_test|key_0test#$#key_0test|test_normal#$#test_normal|key_0test#$#key_0test")
+	assert.Equal(t, "key_test#$#key_test|key_0test#$#key_0test|test_normal#$#test_normal|key_0test#$#key_0test", label.String())
 	label.Sort()
-	assert.Equal(t, label.String(), "key_0test#$#key_0test|key_0test#$#key_0test|key_test#$#key_test|test_normal#$#test_normal")
+	assert.Equal(t, "key_0test#$#key_0test|key_0test#$#key_0test|key_test#$#key_test|test_normal#$#test_normal", label.String())
 }

exporter/alibabacloudlogserviceexporter/tracedata_to_logservice_test.go

@@ -176,16 +176,16 @@ func newSegmentID() pcommon.SpanID {
 }
 
 func TestSpanKindToShortString(t *testing.T) {
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindConsumer), "consumer")
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindProducer), "producer")
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindClient), "client")
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindServer), "server")
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindInternal), "internal")
-	assert.Equal(t, spanKindToShortString(ptrace.SpanKindUnspecified), "")
+	assert.Equal(t, "consumer", spanKindToShortString(ptrace.SpanKindConsumer))
+	assert.Equal(t, "producer", spanKindToShortString(ptrace.SpanKindProducer))
+	assert.Equal(t, "client", spanKindToShortString(ptrace.SpanKindClient))
+	assert.Equal(t, "server", spanKindToShortString(ptrace.SpanKindServer))
+	assert.Equal(t, "internal", spanKindToShortString(ptrace.SpanKindInternal))
+	assert.Equal(t, "", spanKindToShortString(ptrace.SpanKindUnspecified))
 }
 
 func TestStatusCodeToShortString(t *testing.T) {
-	assert.Equal(t, statusCodeToShortString(ptrace.StatusCodeOk), "OK")
-	assert.Equal(t, statusCodeToShortString(ptrace.StatusCodeError), "ERROR")
-	assert.Equal(t, statusCodeToShortString(ptrace.StatusCodeUnset), "UNSET")
+	assert.Equal(t, "OK", statusCodeToShortString(ptrace.StatusCodeOk))
+	assert.Equal(t, "ERROR", statusCodeToShortString(ptrace.StatusCodeError))
+	assert.Equal(t, "UNSET", statusCodeToShortString(ptrace.StatusCodeUnset))
 }

exporter/awsemfexporter/config_test.go

@@ -267,7 +267,7 @@ func TestNoDimensionRollupFeatureGate(t *testing.T) {
 	require.NoError(t, err)
 	cfg := createDefaultConfig()
 
-	assert.Equal(t, cfg.(*Config).DimensionRollupOption, "NoDimensionRollup")
+	assert.Equal(t, "NoDimensionRollup", cfg.(*Config).DimensionRollupOption)
 	_ = featuregate.GlobalRegistry().Set("awsemf.nodimrollupdefault", false)
 }
 
@@ -320,7 +320,7 @@ func TestIsApplicationSignalsEnabled(t *testing.T) {
 				cfg.LogGroupName = tc.logGroupName
 			}
 
-			assert.Equal(t, cfg.isAppSignalsEnabled(), tc.expectedResult)
+			assert.Equal(t, tc.expectedResult, cfg.isAppSignalsEnabled())
 		})
 	}
 }

exporter/awsemfexporter/emf_exporter_test.go

@@ -329,7 +329,7 @@ func TestNewExporterWithoutConfig(t *testing.T) {
 	exp, err := newEmfExporter(expCfg, settings)
 	assert.Error(t, err)
 	assert.Nil(t, exp)
-	assert.Equal(t, settings.Logger, expCfg.logger)
+	assert.Equal(t, expCfg.logger, settings.Logger)
 }
 
 func TestNewExporterWithMetricDeclarations(t *testing.T) {
@@ -421,5 +421,5 @@ func TestNewEmfExporterWithoutConfig(t *testing.T) {
 	exp, err := newEmfExporter(expCfg, settings)
 	assert.Error(t, err)
 	assert.Nil(t, exp)
-	assert.Equal(t, settings.Logger, expCfg.logger)
+	assert.Equal(t, expCfg.logger, settings.Logger)
 }

exporter/awskinesisexporter/exporter_test.go

@@ -35,7 +35,7 @@ func TestCreatingExporter(t *testing.T) {
 			}),
 			validateNew: func(tb testing.TB) func(conf aws.Config, opts ...func(*kinesis.Options)) *kinesis.Client {
 				return func(conf aws.Config, opts ...func(*kinesis.Options)) *kinesis.Client {
-					assert.Equal(tb, conf.Region, "us-west-2", "Must match the expected region")
+					assert.Equal(tb, "us-west-2", conf.Region, "Must match the expected region")
 					k := kinesis.NewFromConfig(conf, opts...)
 					return k
 				}
@@ -50,7 +50,7 @@ func TestCreatingExporter(t *testing.T) {
 			}),
 			validateNew: func(tb testing.TB) func(conf aws.Config, opts ...func(*kinesis.Options)) *kinesis.Client {
 				return func(conf aws.Config, opts ...func(*kinesis.Options)) *kinesis.Client {
-					assert.Equal(tb, conf.Region, "us-east-1", "Must match the expected region")
+					assert.Equal(tb, "us-east-1", conf.Region, "Must match the expected region")
 					k := kinesis.NewFromConfig(conf, opts...)
 					return k
 				}