mirror of
https://github.com/golang/go
synced 2024-10-14 11:53:56 +00:00
Revert "cmd/compile: omit file:pos for non-existent, permission errors"
This reverts commit 4f7053c87f
.
Reason for revert: Newly added test is failing on several builders.
Change-Id: I22dcbfebf2f57735b2f479886bbeb623f95b132f
Reviewed-on: https://go-review.googlesource.com/c/go/+/231043
Reviewed-by: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
parent
4f7053c87f
commit
eda6fe3572
|
@ -60,15 +60,9 @@ func adderrorname(n *Node) {
|
||||||
}
|
}
|
||||||
|
|
||||||
func adderr(pos src.XPos, format string, args ...interface{}) {
|
func adderr(pos src.XPos, format string, args ...interface{}) {
|
||||||
msg := fmt.Sprintf(format, args...)
|
|
||||||
// Only add the position if we have a file.
|
|
||||||
// See issue golang.org/issue/11361.
|
|
||||||
if !strings.HasSuffix(msg, ": no such file or directory") && !strings.HasSuffix(msg, ": permission denied") {
|
|
||||||
msg = fmt.Sprintf("%v: %s", linestr(pos), msg)
|
|
||||||
}
|
|
||||||
errors = append(errors, Error{
|
errors = append(errors, Error{
|
||||||
pos: pos,
|
pos: pos,
|
||||||
msg: msg + "\n",
|
msg: fmt.Sprintf("%v: %s\n", linestr(pos), fmt.Sprintf(format, args...)),
|
||||||
})
|
})
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
@ -1,69 +0,0 @@
|
||||||
// run
|
|
||||||
|
|
||||||
// +build !nacl,!js
|
|
||||||
|
|
||||||
// Copyright 2020 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.
|
|
||||||
|
|
||||||
// Tests that when non-existent files are passed to the
|
|
||||||
// compiler, such as in:
|
|
||||||
// go tool compile foo
|
|
||||||
// we don't print the beginning position:
|
|
||||||
// foo:0: open foo: no such file or directory
|
|
||||||
// but instead omit it and print out:
|
|
||||||
// open foo: no such file or directory
|
|
||||||
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
"io/ioutil"
|
|
||||||
"os"
|
|
||||||
"os/exec"
|
|
||||||
"path/filepath"
|
|
||||||
"runtime"
|
|
||||||
)
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
tmpDir, err := ioutil.TempDir("", "issue36437")
|
|
||||||
if err != nil {
|
|
||||||
panic(err)
|
|
||||||
}
|
|
||||||
defer os.RemoveAll(tmpDir)
|
|
||||||
|
|
||||||
msgOrErr := func(msg []byte, err error) string {
|
|
||||||
if len(msg) == 0 && err != nil {
|
|
||||||
return err.Error()
|
|
||||||
}
|
|
||||||
return string(msg)
|
|
||||||
}
|
|
||||||
|
|
||||||
// 1. Pass in a non-existent file.
|
|
||||||
output, err := exec.Command("go", "tool", "compile", "x.go").CombinedOutput()
|
|
||||||
want := "open x.go: no such file or directory\n"
|
|
||||||
if got := msgOrErr(output, err); got != want {
|
|
||||||
fmt.Printf("Expected an error, but got:\n\t%q\nwant:\n\t%q", got, want)
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
if runtime.GOOS == "linux" && runtime.GOARCH == "amd64" {
|
|
||||||
// The Go Linux builders seem to be running under root, thus
|
|
||||||
// linux-amd64 doesn't seem to be respecting 0222 file permissions,
|
|
||||||
// and reads files with -W-*-W-*-W- permissions.
|
|
||||||
// Filed bug: https://golang.org/issues/38608
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
// 2. Invoke the compiler with a file that we don't have read permissions to.
|
|
||||||
path := filepath.Join(tmpDir, "p.go")
|
|
||||||
if err := ioutil.WriteFile(path, []byte("package p"), 0222); err != nil {
|
|
||||||
panic(err)
|
|
||||||
}
|
|
||||||
output, err = exec.Command("go", "tool", "compile", path).CombinedOutput()
|
|
||||||
want = fmt.Sprintf("open %s: permission denied\n", path)
|
|
||||||
if got := msgOrErr(output, err); got != want {
|
|
||||||
fmt.Printf("Expected an error, but got:\n\t%q\nwant:\n\t%q", got, want)
|
|
||||||
return
|
|
||||||
}
|
|
||||||
}
|
|
Loading…
Reference in a new issue