# Test to ensure runtime/debug.ReadBuildInfo parses
# the modinfo embedded in a binary by the go tool
# when module is enabled.
env GO111MODULE=on

cd x
go mod edit -require=rsc.io/quote@v1.5.2
go mod edit -replace=rsc.io/quote@v1.5.2=rsc.io/quote@v1.0.0

go run main.go

stderr 'Hello, world.'
stderr 'mod\s+x\s+\(devel\)'
stderr 'dep\s+rsc.io/quote\s+v1.5.2\s+'
stderr '=>\s+rsc.io/quote\s+v1.0.0\s+h1:'

-- x/go.mod --
module x

-- x/main.go --
package main

import "runtime/debug"
import "rsc.io/quote"

func main() {
  println(quote.Hello())

  m, ok := debug.ReadBuildInfo()
  if !ok {
     panic("failed debug.ReadBuildInfo")
  }
  println("mod", m.Main.Path, m.Main.Version)
  for _, d := range m.Deps {
     println("dep", d.Path, d.Version, d.Sum)
     if r := d.Replace; r != nil {
        println("=>", r.Path, r.Version, r.Sum)
     }
  }
}