Bumping k8s version to 1.13.0-beta.1

vendor/sigs.k8s.io/yaml/yaml_go110_test.go

@@ -0,0 +1,46 @@
+// +build go1.10
+
+package yaml
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestUnmarshalWithTags(t *testing.T) {
+	type WithTaggedField struct {
+		Field string `json:"field"`
+	}
+
+	t.Run("Known tagged field", func(t *testing.T) {
+		y := []byte(`field: "hello"`)
+		v := WithTaggedField{}
+		if err := Unmarshal(y, &v, DisallowUnknownFields); err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+		if v.Field != "hello" {
+			t.Errorf("v.Field=%v, want 'hello'", v.Field)
+		}
+
+	})
+	t.Run("With unknown tagged field", func(t *testing.T) {
+		y := []byte(`unknown: "hello"`)
+		v := WithTaggedField{}
+		err := Unmarshal(y, &v, DisallowUnknownFields)
+		if err == nil {
+			t.Errorf("want error because of unknown field, got <nil>: v=%#v", v)
+		}
+	})
+
+}
+
+func exampleUnknown() {
+	type WithTaggedField struct {
+		Field string `json:"field"`
+	}
+	y := []byte(`unknown: "hello"`)
+	v := WithTaggedField{}
+	fmt.Printf("%v\n", Unmarshal(y, &v, DisallowUnknownFields))
+	// Ouptut:
+	// unmarshaling JSON: while decoding JSON: json: unknown field "unknown"
+}