| # Install an env command because Windows and plan9 don't have it. |
| env GOBIN=$WORK/tmp/bin |
| go install env.go |
| [plan9] env path=$GOBIN${:}$path |
| [!plan9] env PATH=$GOBIN${:}$PATH |
| |
| # Test generators have access to the environment |
| go generate ./printenv.go |
| stdout '^GOARCH='$GOARCH |
| stdout '^GOOS='$GOOS |
| stdout '^GOFILE=' |
| stdout '^GOLINE=' |
| stdout '^GOPACKAGE=' |
| stdout '^DOLLAR=' |
| |
| -- env.go -- |
| package main |
| |
| import ( |
| "fmt" |
| "os" |
| ) |
| |
| func main() { |
| for _, v := range os.Environ() { |
| fmt.Println(v) |
| } |
| } |
| -- printenv.go -- |
| package main |
| |
| //go:generate env |
