[exec:bzr] skip 'tests NOT having bzr'
[short] skip

env GOPROXY=direct

cd empty
! go get vcs-test.golang.org/foo.bzr
stderr '"bzr": executable file not found'
cd ..

# 1.11 used to give the cryptic error "cannot find module for path" here, but
# only for a main package.
cd main
! go build -mod=mod
stderr '"bzr": executable file not found'
cd ..

-- empty/go.mod --
module m
-- main/go.mod --
module m
-- main/main.go --
package main

import _ "vcs-test.golang.org/foo.bzr"

func main() {}