diff --git a/pkg/envtest/komega/transforms.go b/pkg/envtest/komega/transforms.go
new file mode 100644
index 0000000000..165dd55d7d
--- /dev/null
+++ b/pkg/envtest/komega/transforms.go
@@ -0,0 +1,52 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package komega
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+
+	"github.com/onsi/gomega"
+	gtypes "github.com/onsi/gomega/types"
+)
+
+// WithField gets the value of the named field from the object.
+// This is intended to be used in assertions with the Matcher make it easy
+// to check the value of a particular field in a resource.
+// To access nested fields uses a `.` separator.
+// Eg.
+//    m.Eventually(deployment).Should(WithField("spec.replicas", BeZero()))
+// To access nested lists, use one of the Gomega list matchers in conjunction with this.
+// Eg.
+//    m.Eventually(deploymentList).Should(WithField("items", ConsistOf(...)))
+func WithField(field string, matcher gtypes.GomegaMatcher) gtypes.GomegaMatcher {
+	// Addressing Field by <struct>.<field> can be recursed
+	fields := strings.SplitN(field, ".", 2)
+	if len(fields) == 2 {
+		matcher = WithField(fields[1], matcher)
+	}
+
+	return gomega.WithTransform(func(obj interface{}) interface{} {
+		r := reflect.ValueOf(obj)
+		f := reflect.Indirect(r).FieldByName(fields[0])
+		if !f.IsValid() {
+			panic(fmt.Sprintf("Object '%s' does not have a field '%s'", reflect.TypeOf(obj), fields[0]))
+		}
+		return f.Interface()
+	}, matcher)
+}