mirror of
https://github.com/golang/go
synced 2024-11-25 00:37:57 -07:00
4360fd8d6f
This matches longstanding compiler behavior. Also, for unused packages, report: `"pkg" imported and not used` `"pkg" imported as X and not used` This matches the other `X declared and not used` errors. For #55326. Change-Id: Ie71cf662fb5f4648449c64fc51bede298a1bdcbf Reviewed-on: https://go-review.googlesource.com/c/go/+/432557 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Robert Findley <rfindley@google.com> Reviewed-by: Robert Griesemer <gri@google.com> Auto-Submit: Robert Griesemer <gri@google.com> Run-TryBot: Robert Griesemer <gri@google.com>
25 lines
877 B
Go
25 lines
877 B
Go
// Copyright 2009 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.
|
|
|
|
// Verify that various kinds of "imported and not used"
|
|
// errors are caught by the compiler.
|
|
// Does not compile.
|
|
|
|
package main
|
|
|
|
// standard
|
|
import "fmt" // ERROR "imported and not used.*fmt|\x22fmt\x22 imported and not used"
|
|
|
|
// renamed
|
|
import X "math" // ERROR "imported and not used.*math|\x22math\x22 imported as X and not used"
|
|
|
|
// import dot
|
|
import . "bufio" // ERROR "imported and not used.*bufio|imported and not used"
|
|
|
|
// again, package without anything in it
|
|
import "./empty" // ERROR "imported and not used.*empty|imported and not used"
|
|
import Z "./empty" // ERROR "imported and not used.*empty|imported as Z and not used"
|
|
import . "./empty" // ERROR "imported and not used.*empty|imported and not used"
|
|
|