blob: bbf75a957da2c89ba9152ac2002a63b59f0b8f4a [file] [log] [blame]
// 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)
}
}
}