reflect: add test for variadic reflect.Type.Method

For #41737 Change-Id: Id065880dd7da54dec1b45662c202aeb7f8397c60 Reviewed-on: https://go-review.googlesource.com/c/go/+/258819 Trust: Ian Lance Taylor <[email protected]> Run-TryBot: Ian Lance Taylor <[email protected]> TryBot-Result: Go Bot <[email protected]> Reviewed-by: Cherry Zhang <[email protected]>
cloudflare · Oct 1, 2020 · 41df0e2 · 41df0e2
1 parent 507a88c
commit 41df0e2
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/reflect/all_test.go b/src/reflect/all_test.go
@@ -2405,8 +2405,14 @@ func TestVariadicMethodValue(t *testing.T) {
  points := []Point{{20, 21}, {22, 23}, {24, 25}}
  want := int64(p.TotalDist(points[0], points[1], points[2]))
 
+ // Variadic method of type.
+ tfunc := TypeOf((func(Point, ...Point) int)(nil))
+ if tt := TypeOf(p).Method(4).Type; tt != tfunc {
+ t.Errorf("Variadic Method Type from TypeOf is %s; want %s", tt, tfunc)
+ }
+
  // Curried method of value.
- tfunc := TypeOf((func(...Point) int)(nil))
+ tfunc = TypeOf((func(...Point) int)(nil))
  v := ValueOf(p).Method(4)
  if tt := v.Type(); tt != tfunc {
  t.Errorf("Variadic Method Type is %s; want %s", tt, tfunc)