| // Copyright 2016 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package syntax |
| |
| import ( |
| "fmt" |
| "os" |
| "testing" |
| ) |
| |
| func TestPrint(t *testing.T) { |
| if testing.Short() { |
| t.Skip("skipping test in short mode") |
| } |
| |
| ast, err := ParseFile(*src_, nil, nil, 0) |
| if err != nil { |
| t.Fatal(err) |
| } |
| Fprint(os.Stdout, ast, true) |
| fmt.Println() |
| } |
| |
| func TestPrintString(t *testing.T) { |
| for _, want := range []string{ |
| "package p", |
| "package p; type _ = int; type T1 = struct{}; type ( _ = *struct{}; T2 = float32 )", |
| // TODO(gri) expand |
| } { |
| ast, err := ParseBytes(nil, []byte(want), nil, nil, nil, 0) |
| if err != nil { |
| t.Error(err) |
| continue |
| } |
| if got := String(ast); got != want { |
| t.Errorf("%q: got %q", want, got) |
| } |
| } |
| } |
