stderr '^go: foo is not a directory'
stderr '^go: directory baz does not exist'
cmp go.work go.work_want

! go work use -r qux
stderr '^go: qux is not a directory'

-- go.work --
go 1.18
-- go.work_want --
go 1.18
-- foo --
-- qux --
-- bar/go.mod --

# Issue 66207: provide a better error message when there's no
# go directive in a go.work file so 1.18 is implicitly required.

! go list
stderr 'go: module . listed in go.work file requires go >= 1.21, but go.work implicitly requires go 1.18; to update it:\s+go work use'

go work use
go list
stdout foo

-- go.work --
use .
-- go.mod --
module foo

go 1.21
-- foo.go --

# Security Policy

## Supported Versions

We support the past two Go releases (for example, Go 1.17.x and Go 1.18.x when Go 1.18.x is the latest stable release).

See https://go.dev/wiki/Go-Release-Cycle and in particular the
[Release Maintenance](https://go.dev/wiki/Go-Release-Cycle#release-maintenance)
part of that page.

## Reporting a Vulnerability

rsc.io/needgo118 0.0.1
written by hand

-- .mod --
module rsc.io/needgo118
go 1.18

-- go.mod --
module rsc.io/needgo118
go 1.18

-- .info --
{"Version":"v0.0.1"}
-- p.go --
package p

github.com/ianlancetaylor/demangle
# golang.org/x/arch v0.8.0
## explicit; go 1.18
golang.org/x/arch/arm/armasm
golang.org/x/arch/arm64/arm64asm
golang.org/x/arch/ppc64/ppc64asm
golang.org/x/arch/x86/x86asm
# golang.org/x/build v0.0.0-20240603162849-5dfbda438323
## explicit; go 1.21
golang.org/x/build/relnote
# golang.org/x/mod v0.18.0
## explicit; go 1.18
golang.org/x/mod/internal/lazyregexp
golang.org/x/mod/modfile

[short] skip
go run example.com/printversion@v0.1.0
stdout '^main is example.com/printversion v0.1.0$'

-- go.work --
go 1.18

use (
	.
)
-- go.mod --
module example

go 1.18

! go vet ./a
stderr 'fmt.Println call has possible Printf formatting directive'

-- go.work --
go 1.18

use ./a
-- a/go.mod --
module example.com/a

go 1.18
-- a/a.go --
package a

import "fmt"

func A() {
    fmt.Println("%s")

-- .mod --
module example.com/fuzzfail

go 1.18
-- .info --
{"Version":"v0.1.0"}
-- go.mod --
module example.com/fuzzfail

go 1.18
-- fuzzfail_test.go --
package fuzzfail

import "testing"

func FuzzFail(f *testing.F) {
	f.Fuzz(func(t *testing.T, b []byte) {
		t.Fatalf("oops: %q", b)
	})

rsc.io/quote v1.5.2 h1:3fEykkD9k7lYzXqCYrwGAf7iNhbk4yCjHmKBN9td4L0=
rsc.io/quote v1.5.2/go.mod h1:LzX7hefJvL54yjefDEDHNONDjII0t9xZLPXsUe+TKr0=
-- go.work --
go 1.18

use .
-- go.mod --
go 1.18

module example.com/hi

require "rsc.io/quote" v1.5.2
-- go.sum --
rsc.io/sampler v1.3.0 h1:HLGR/BgEtI3r0uymSP/nl2uPLsUnNJX8toRyhfpBTII=

-- .mod --
module example.com/fuzzfail

go 1.18
-- .info --
{"Version":"v0.2.0"}
-- go.mod --
module example.com/fuzzfail

go 1.18
-- fuzzfail_test.go --
package fuzzfail

import "testing"

func FuzzFail(f *testing.F) {
	f.Fuzz(func(t *testing.T, b []byte) {
		t.Fatalf("oops: %q", b)
	})
}
-- testdata/fuzz/FuzzFail/bbb0c2d22aa1a24617301566dc7486f8b625d38024603ba62757c1124013b49a --
go test fuzz v1