Fix where with uint64

Fixes #14081

Author: bep

parser/metadecoders/decoder_integration_test.go

@@ -42,3 +42,38 @@ Sorted: {{ sort $mydata "weight" }}|
 
 	b.AssertFileContent("public/index.html", "Sorted: [map[weight:1] map[weight:2] map[weight:3] map[weight:4]]|")
 }
+
+func TestYAMLIntegerWhere(t *testing.T) {
+	files := `
+-- assets/mydata.yaml --
+a:
+   weight: 1
+x:
+  weight: 2
+c:
+  weight: 3
+t:
+  weight: 4
+-- assets/myslice.yaml --
+- weight: 1
+  name: one
+- weight: 2
+  name: two
+- weight: 3
+  name: three
+- weight: 4
+  name: four
+
+-- layouts/all.html --
+{{ $mydata1 := resources.Get "mydata.yaml" | transform.Unmarshal }}
+{{ $myslice := resources.Get "myslice.yaml" | transform.Unmarshal }}
+{{ $filtered := where $myslice "weight" "ge" $mydata1.x.weight }}
+mydata1: {{ $mydata1 }}|
+Filtered: {{ $filtered }}|
+
+`
+
+	b := hugolib.Test(t, files)
+
+	b.AssertFileContent("public/index.html", "[map[name:two weight:2] map[name:three weight:3] map[name:four weight:4]]|")
+}

tpl/collections/where.go

@@ -100,6 +100,11 @@ func (ns *Namespace) checkCondition(v, mv reflect.Value, op string) (bool, error
 			ivp = &iv
 			imv := mv.Int()
 			imvp = &imv
+		case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+			iv := int64(v.Uint())
+			ivp = &iv
+			imv := int64(mv.Uint())
+			imvp = &imv
 		case reflect.String:
 			sv := v.String()
 			svp = &sv
@@ -495,6 +500,8 @@ func toFloat(v reflect.Value) (float64, error) {
 		return v.Float(), nil
 	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
 		return v.Convert(reflect.TypeOf(float64(0))).Float(), nil
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		return v.Convert(reflect.TypeOf(float64(0))).Float(), nil
 	case reflect.Interface:
 		return toFloat(v.Elem())
 	}

tpl/collections/where_test.go

@@ -23,6 +23,7 @@ import (
 	"testing"
 	"time"
 
+	qt "github.com/frankban/quicktest"
 	"github.com/gohugoio/hugo/common/maps"
 )
 
@@ -862,6 +863,32 @@ func TestEvaluateSubElem(t *testing.T) {
 	}
 }
 
+func TestToFloat(t *testing.T) {
+	t.Parallel()
+
+	c := qt.New(t)
+
+	to := func(v any) float64 {
+		f, err := toFloat(reflect.ValueOf(v))
+		c.Assert(err, qt.IsNil)
+		return f
+	}
+
+	c.Assert(to(uint64(32)), qt.Equals, 32.0)
+	c.Assert(to(int64(32)), qt.Equals, 32.0)
+	c.Assert(to(uint32(32)), qt.Equals, 32.0)
+	c.Assert(to(int32(32)), qt.Equals, 32.0)
+
+	c.Assert(to(uint16(32)), qt.Equals, 32.0)
+	c.Assert(to(int16(32)), qt.Equals, 32.0)
+
+	c.Assert(to(uint8(32)), qt.Equals, 32.0)
+	c.Assert(to(int8(32)), qt.Equals, 32.0)
+
+	c.Assert(to(uint(32)), qt.Equals, 32.0)
+	c.Assert(to(int(32)), qt.Equals, 32.0)
+}
+
 func BenchmarkWhereOps(b *testing.B) {
 	ns := newNs()
 	var seq []map[string]string