package bootstate

import (
	"testing"
)

func TestParseCmdlineGoldenPath(t *testing.T) {
	s := `BOOT_IMAGE=vmlinuz initrd=initrd.img vetting.orchestrator=http://10.0.0.5:8080 vetting.run_id=42 vetting.mac=aa:bb:cc:dd:ee:ff vetting.token=deadbeefcafe vetting.cert_fpr=abc123 console=ttyS0,115200n8 quiet`
	p, err := ParseCmdlineString(s)
	if err != nil {
		t.Fatalf("ParseCmdlineString: %v", err)
	}
	if p.OrchestratorURL != "http://10.0.0.5:8080" || p.RunID != 42 || p.MAC != "aa:bb:cc:dd:ee:ff" ||
		p.Token != "deadbeefcafe" || p.TLSCertFPR != "abc123" {
		t.Fatalf("parsed wrong: %+v", p)
	}
}

func TestParseCmdlineMissingRequired(t *testing.T) {
	s := `vetting.orchestrator=http://x vetting.mac=aa:bb:cc:dd:ee:ff vetting.token=t`
	if _, err := ParseCmdlineString(s); err == nil {
		t.Fatalf("expected error when vetting.run_id missing")
	}
}

func TestParseCmdlineLowercasesMAC(t *testing.T) {
	s := `vetting.orchestrator=http://x vetting.run_id=1 vetting.mac=AA:BB:CC:DD:EE:FF vetting.token=t`
	p, err := ParseCmdlineString(s)
	if err != nil {
		t.Fatalf("ParseCmdlineString: %v", err)
	}
	if p.MAC != "aa:bb:cc:dd:ee:ff" {
		t.Fatalf("MAC not lowercased: %q", p.MAC)
	}
}