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go/test/import1.go
Russ Cox a5d7c1f45e errchk: allow multiple patterns
// ERROR "pattern1" "pattern2"

means that there has to be one or more
lines matching pattern1 and then excluding
those, there have to be one or more lines
matching pattern2.  So if you expect two
different error messages from a particular
line, writing two separate patterns checks
that both errors are produced.

Also, errchk now flags lines that produce
more errors than expected.  Before, as long as
at least one error matched the pattern, all the
others were ignored.

Revise tests to expect or silence these
additional errors.

R=lvd, r, iant
CC=golang-dev
https://golang.org/cl/4869044
2011-08-16 11:14:26 -04:00

18 lines
509 B
Go

// errchk $G -e $D/$F.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.
// check for import conflicts
package main
import "bufio" // GCCGO_ERROR "previous|not used"
import bufio "os" // ERROR "redeclared|redefinition|incompatible" "imported and not used"
import (
"fmt" // GCCGO_ERROR "previous|not used"
fmt "math" // ERROR "redeclared|redefinition|incompatible" "imported and not used"
)