test: skip HoltWinters tests when GOARCH != amd64 (#22414)

influxql/query/functions_test.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"math"
 	"math/rand"
+	"runtime"
 	"strconv"
 	"testing"
 	"time"
@@ -22,6 +23,10 @@ func almostEqual(got, exp float64) bool {
 }
 
 func TestHoltWinters_AusTourists(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	hw := query.NewFloatHoltWintersReducer(10, 4, false, 1)
 	// Dataset from http://www.inside-r.org/packages/cran/fpp/docs/austourists
 	austourists := []query.FloatPoint{
@@ -108,6 +113,10 @@ func TestHoltWinters_AusTourists(t *testing.T) {
 }
 
 func TestHoltWinters_AusTourists_Missing(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	hw := query.NewFloatHoltWintersReducer(10, 4, false, 1)
 	// Dataset from http://www.inside-r.org/packages/cran/fpp/docs/austourists
 	austourists := []query.FloatPoint{
@@ -187,6 +196,10 @@ func TestHoltWinters_AusTourists_Missing(t *testing.T) {
 }
 
 func TestHoltWinters_USPopulation(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	series := []query.FloatPoint{
 		{Time: 1, Value: 3.93},
 		{Time: 2, Value: 5.31},
@@ -260,6 +273,10 @@ func TestHoltWinters_USPopulation(t *testing.T) {
 }
 
 func TestHoltWinters_USPopulation_Missing(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	series := []query.FloatPoint{
 		{Time: 1, Value: 3.93},
 		{Time: 2, Value: 5.31},
@@ -329,6 +346,10 @@ func TestHoltWinters_USPopulation_Missing(t *testing.T) {
 	}
 }
 func TestHoltWinters_RoundTime(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	maxTime := time.Unix(0, influxql.MaxTime).Round(time.Second).UnixNano()
 	data := []query.FloatPoint{
 		{Time: maxTime - int64(5*time.Second), Value: 1},
@@ -365,6 +386,10 @@ func TestHoltWinters_RoundTime(t *testing.T) {
 }
 
 func TestHoltWinters_MaxTime(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		t.Skip("Expected HoltWinters outputs only valid when GOARCH = amd64")
+	}
+
 	data := []query.FloatPoint{
 		{Time: influxql.MaxTime - 1, Value: 1},
 		{Time: influxql.MaxTime, Value: 2},

influxql/query/select_test.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"math/rand"
 	"reflect"
+	"runtime"
 	"testing"
 	"time"
 
@@ -40,15 +41,16 @@ func floatIterator(fSlice []float64, name, tags string, startTime, step int64) *
 
 func TestSelect(t *testing.T) {
 	for _, tt := range []struct {
-		name   string
-		q      string
-		typ    influxql.DataType
-		fields map[string]influxql.DataType
-		expr   string
-		itrs   []query.Iterator
-		rows   []query.Row
-		now    time.Time
-		err    string
+		name     string
+		q        string
+		typ      influxql.DataType
+		fields   map[string]influxql.DataType
+		expr     string
+		itrs     []query.Iterator
+		rows     []query.Row
+		now      time.Time
+		err      string
+		onlyArch string
 	}{
 		{
 			name: "Min",
@@ -2831,6 +2833,7 @@ func TestSelect(t *testing.T) {
 				{Time: 20 * Second, Series: query.Series{Name: "cpu"}, Values: []interface{}{11.960623419918432}},
 				{Time: 22 * Second, Series: query.Series{Name: "cpu"}, Values: []interface{}{7.953140268154609}},
 			},
+			onlyArch: "amd64",
 		},
 		{
 			name: "DuplicateSelectors",
@@ -2881,6 +2884,10 @@ func TestSelect(t *testing.T) {
 		},
 	} {
 		t.Run(tt.name, func(t *testing.T) {
+			if tt.onlyArch != "" && runtime.GOARCH != tt.onlyArch {
+				t.Skipf("Expected outputs of %s only valid when GOARCH = %s", tt.name, tt.onlyArch)
+			}
+
 			shardMapper := ShardMapper{
 				MapShardsFn: func(_ context.Context, sources influxql.Sources, _ influxql.TimeRange) query.ShardGroup {
 					var fields map[string]influxql.DataType

query/stdlib/testing/testing.go

@@ -1,5 +1,7 @@
 package testing
 
+import "runtime"
+
 var FluxEndToEndSkipList = map[string]map[string]string{
 	"universe": {
 		// TODO(adam) determine the reason for these test failures.
@@ -175,6 +177,12 @@ var FluxEndToEndSkipList = map[string]map[string]string{
 	},
 }
 
+func init() {
+	if runtime.GOOS != "amd64" {
+		FluxEndToEndSkipList["universe"]["holt_winters"] = "expected HoltWinters outputs only valid on amd64"
+	}
+}
+
 type PerTestFeatureFlagMap = map[string]map[string]map[string]string
 
 var FluxEndToEndFeatureFlags = PerTestFeatureFlagMap{}