# Don't check sums for other modules in the workspace.

cd m/sub
go install -n

-- go.work --
go 1.18

use (
    ./m
    ./m/sub
)
-- m/go.mod --
module example.com/m

go 1.18

-- m/m.go --
package m

func M() {}
-- m/sub/go.mod --
module example.com/m/sub

go 1.18

require example.com/m v1.0.0
-- m/sub/main.go --
package main

import "example.com/m"

go mod edit -C other -module=other
go work use other
cmp go.work go.want_work_other
-- go.work --
go 1.18

use (
	foo
	foo/bar // doesn't exist
)
-- go.want_work_r --
go 1.18

use (
	./foo
	./foo/bar/baz
)
-- go.want_work_other --
go 1.18

use (
	./foo
	./foo/bar/baz
	./other
)
-- foo/go.mod --
module foo
-- foo/bar/baz/go.mod --
module baz

The bits may have been replaced on the origin server, or an attacker may
have intercepted the download attempt.

For more information, see 'go help module-auth'.
-- go.work --
go 1.18

use ./a
use ./b
-- a/go.mod --
go 1.18

module example.com/hi

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

-- go.work --
go 1.18

use (
	./a
	./b
)
-- a/go.mod --
go 1.18

module example.com/a

require "rsc.io/quote" v1.5.2
-- a/main.go --
package main

import (
	"fmt"
	"rsc.io/quote"
)

func main() {
	fmt.Println(quote.Hello())
}
-- b/go.mod --
go 1.18

module example.com/b

require example.com/c v1.0.0

! go build .
stderr 'go: no modules were found in the current workspace; see ''go help work'''

-- go.work --
go 1.18
-- go.mod --
go 1.18

module foo
-- foo.go --
package main

example.com/generics v1.0.0
written by hand

-- .mod --
module example.com/generics

go 1.18
-- .info --
{"Version":"v1.0.0"}
-- go.mod --
module example.com/generics

go 1.18
-- generics.go --
package generics

type Int interface {
	~int
}

env GOWORK=doesnotexist
! go list a
! stderr panic

env GOWORK=$GOPATH/src/stop.work
go list -n a
go build -n a
go test -n a

-- stop.work --
go 1.18

use ./a
-- a/a.go --
package a
-- a/a_test.go --
package a
-- a/go.mod --
module a

! go run .
stderr 'current directory outside modules listed in go.work or their selected dependencies'

-- go.work --
go 1.18

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

go 1.18
-- a/a.go --
package a
-- a/c/c.go --
package main
-- b/go.mod --
module example.com/b

go 1.18
-- foo.go --

# Ensure go work sync works without any modules in go.work.
go work sync

# Ensure go work sync works even without a go.mod file.
rm go.mod
go work sync

-- go.work --
go 1.18
-- go.mod --
go 1.18

go 1.16

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

go 1.18

require example.com/b v1.0.0

replace example.com/b v1.0.0 => ../b
replace example.com/c v1.0.0 => ../c
-- a/foo.go --
package main

import "example.com/b"

func main() {
	b.B()
}
-- b/go.mod --
module example.com/b

go 1.18

require example.com/c v1.0.0
-- b/b.go --
package b

func B() {
}