.config/coc/extensions/coc-go-data/tools/pkg/mod/github.com/google/go-cmp@v0.5.1/cmp/internal/function/func_test.go

   1 // Copyright 2019, The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE.md file.
   4
   5 package function
   6
   7 import (
   8         "bytes"
   9         "reflect"
  10         "testing"
  11 )
  12
  13 type myType struct{ bytes.Buffer }
  14
  15 func (myType) valueMethod() {}
  16 func (myType) ValueMethod() {}
  17
  18 func (*myType) pointerMethod() {}
  19 func (*myType) PointerMethod() {}
  20
  21 func TestNameOf(t *testing.T) {
  22         tests := []struct {
  23                 fnc  interface{}
  24                 want string
  25         }{
  26                 {TestNameOf, "function.TestNameOf"},
  27                 {func() {}, "function.TestNameOf.func1"},
  28                 {(myType).valueMethod, "function.myType.valueMethod"},
  29                 {(myType).ValueMethod, "function.myType.ValueMethod"},
  30                 {(myType{}).valueMethod, "function.myType.valueMethod"},
  31                 {(myType{}).ValueMethod, "function.myType.ValueMethod"},
  32                 {(*myType).valueMethod, "function.myType.valueMethod"},
  33                 {(*myType).ValueMethod, "function.myType.ValueMethod"},
  34                 {(&myType{}).valueMethod, "function.myType.valueMethod"},
  35                 {(&myType{}).ValueMethod, "function.myType.ValueMethod"},
  36                 {(*myType).pointerMethod, "function.myType.pointerMethod"},
  37                 {(*myType).PointerMethod, "function.myType.PointerMethod"},
  38                 {(&myType{}).pointerMethod, "function.myType.pointerMethod"},
  39                 {(&myType{}).PointerMethod, "function.myType.PointerMethod"},
  40                 {(*myType).Write, "function.myType.Write"},
  41                 {(&myType{}).Write, "bytes.Buffer.Write"},
  42         }
  43         for _, tt := range tests {
  44                 t.Run("", func(t *testing.T) {
  45                         got := NameOf(reflect.ValueOf(tt.fnc))
  46                         if got != tt.want {
  47                                 t.Errorf("NameOf() = %v, want %v", got, tt.want)
  48                         }
  49                 })
  50         }
  51 }