github.com/corona10/go@v0.0.0-20180224231303-7a218942be57/src/cmd/compile/internal/syntax/dumper_test.go (about)

     1  // Copyright 2016 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 syntax
     6  
     7  import (
     8  	"os"
     9  	"testing"
    10  )
    11  
    12  func TestDump(t *testing.T) {
    13  	if testing.Short() {
    14  		t.Skip("skipping test in short mode")
    15  	}
    16  
    17  	// provide a dummy error handler so parsing doesn't stop after first error
    18  	ast, err := ParseFile(*src_, func(error) {}, nil, CheckBranches)
    19  	if err != nil {
    20  		t.Error(err)
    21  	}
    22  
    23  	if ast != nil {
    24  		Fdump(os.Stdout, ast)
    25  	}
    26  }