| 1 | package provision |
| 2 | |
| 3 | import ( |
| 4 | "bytes" |
| 5 | "os" |
| 6 | "os/exec" |
| 7 | "strings" |
| 8 | "testing" |
| 9 | ) |
| 10 | |
| 11 | // TestRootBinaryLinksNoConsoleOrMail pins the basis of |
| 12 | // census-ruling-console-invite-delivery R1 (platform-1e; |
| 13 | // docs/superpowers/notes/census-proposal-console-invite-delivery.md): the |
| 14 | // root carlos binary (the package at the repo root) links neither |
| 15 | // internal/console nor internal/mail, so the console's units in that overlay |
| 16 | // never run as root. go list -deps names the package's non-test imports, |
| 17 | // direct and indirect, for each GOOS the release builds. |
| 18 | func TestRootBinaryLinksNoConsoleOrMail(t *testing.T) { |
| 19 | goBin, err := exec.LookPath("go") |
| 20 | if err != nil { |
| 21 | t.Skip("go not on PATH") |
| 22 | } |
| 23 | root := censusRoot(t) |
| 24 | banned := []string{ |
| 25 | "github.com/carlosframework/platform/internal/console", |
| 26 | "github.com/carlosframework/platform/internal/mail", |
| 27 | } |
| 28 | for _, goos := range []string{"linux", "darwin", "windows"} { |
| 29 | cmd := exec.Command(goBin, "list", "-deps", "-f", "{{.ImportPath}}", ".") |
| 30 | cmd.Dir = root |
| 31 | cmd.Env = append(os.Environ(), "GOOS="+goos, "CGO_ENABLED=0") |
| 32 | var stderr bytes.Buffer |
| 33 | cmd.Stderr = &stderr |
| 34 | out, err := cmd.Output() |
| 35 | if err != nil { |
| 36 | t.Fatalf("go list -deps . (GOOS=%s): %v: %s", goos, err, stderr.String()) |
| 37 | } |
| 38 | deps := map[string]bool{} |
| 39 | for _, line := range strings.Split(string(out), "\n") { |
| 40 | deps[strings.TrimSpace(line)] = true |
| 41 | } |
| 42 | if !deps["github.com/carlosframework/platform"] { |
| 43 | t.Fatalf("go list -deps . (GOOS=%s) did not list the root package itself", goos) |
| 44 | } |
| 45 | for _, pkg := range banned { |
| 46 | if deps[pkg] { |
| 47 | t.Errorf("GOOS=%s: the root carlos binary links %s; census-ruling-console-invite-delivery R1 assumed it does not", goos, pkg) |
| 48 | } |
| 49 | for dep := range deps { |
| 50 | if strings.HasPrefix(dep, pkg+"/") { |
| 51 | t.Errorf("GOOS=%s: the root carlos binary links %s, under %s", goos, dep, pkg) |
| 52 | } |
| 53 | } |
| 54 | } |
| 55 | } |
| 56 | } |
| 57 | |
amadan