1 // Copyright 2015 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 file. 4 5 package demangle 6 7 import ( 8 "fmt" 9 "testing" 10 ) 11 12 func TestASTToString(t *testing.T) { 13 var tests = []struct { 14 input AST 15 want string 16 formatted string 17 }{ 18 { 19 &Qualified{Scope: &Name{Name: "s"}, Name: &Name{Name: "C"}}, 20 "s::C", 21 `Qualified: 22 Scope: s 23 Name: C`, 24 }, 25 { 26 &Typed{Name: &Name{Name: "v"}, Type: &BuiltinType{"int"}}, 27 "int v", 28 `Typed: 29 Name: v 30 Type: BuiltinType: int`, 31 }, 32 } 33 34 for i, test := range tests { 35 if got := ASTToString(test.input); got != test.want { 36 t.Errorf("ASTToString of test %d == %s, want %s", i, test.input, test.want) 37 } 38 if got := fmt.Sprintf("%#v", test.input); got != test.formatted { 39 t.Errorf("Formatted test %d == %s, want %s", i, got, test.formatted) 40 } 41 } 42 } 43
