package cloudflared

import (
	"runtime"
	"testing"
)

func TestShouldStartInProcessRequiresToken(t *testing.T) {
	if ShouldStartInProcess(false, "") {
		t.Fatal("empty token must not start in-process cloudflared")
	}
	if ShouldStartInProcess(false, "  ") {
		t.Fatal("whitespace token must not start in-process cloudflared")
	}
	if !ShouldStartInProcess(false, "tok") {
		t.Fatal("non-empty token should start when external connector is off")
	}
}

func TestShouldStartInProcessRespectsExternalConnector(t *testing.T) {
	if ShouldStartInProcess(true, "tok") {
		t.Fatal("AF_TUNNEL_EXTERNAL must skip in-process cloudflared start")
	}
}

func TestInProcessSupportedMatchesPlatform(t *testing.T) {
	want := runtime.GOOS == "windows"
	if got := InProcessSupported(); got != want {
		t.Fatalf("InProcessSupported() = %v, want %v on %s", got, want, runtime.GOOS)
	}
}