cloudflared/credentials/origin_cert_test.go
gofastasf 2827b2fe8f
fix: Use path and filepath operation appropriately
Using path package methods can cause errors on windows machines.

path methods are used for url operations and unix specific operation.

filepath methods are used for file system paths and its cross platform. 

Remove strings.HasSuffix and use filepath.Ext and path.Ext for file and
url extenstions respectively.
2025-04-01 17:59:43 +01:00

104 lines
2.8 KiB
Go

package credentials
import (
"fmt"
"io/fs"
"os"
"path/filepath"
"testing"
"github.com/rs/zerolog"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
const (
originCertFile = "cert.pem"
)
var nopLog = zerolog.Nop().With().Logger()
func TestLoadOriginCert(t *testing.T) {
cert, err := decodeOriginCert([]byte{})
assert.Equal(t, fmt.Errorf("cannot decode empty certificate"), err)
assert.Nil(t, cert)
blocks, err := os.ReadFile("test-cert-unknown-block.pem")
require.NoError(t, err)
cert, err = decodeOriginCert(blocks)
assert.Equal(t, fmt.Errorf("unknown block RSA PRIVATE KEY in the certificate"), err)
assert.Nil(t, cert)
}
func TestJSONArgoTunnelTokenEmpty(t *testing.T) {
blocks, err := os.ReadFile("test-cert-no-token.pem")
require.NoError(t, err)
cert, err := decodeOriginCert(blocks)
assert.Equal(t, fmt.Errorf("missing token in the certificate"), err)
assert.Nil(t, cert)
}
func TestJSONArgoTunnelToken(t *testing.T) {
// The given cert's Argo Tunnel Token was generated by base64 encoding this JSON:
// {
// "zoneID": "7b0a4d77dfb881c1a3b7d61ea9443e19",
// "apiToken": "test-service-key",
// "accountID": "abcdabcdabcdabcd1234567890abcdef"
// }
CloudflareTunnelTokenTest(t, "test-cloudflare-tunnel-cert-json.pem")
}
func CloudflareTunnelTokenTest(t *testing.T, path string) {
blocks, err := os.ReadFile(path)
require.NoError(t, err)
cert, err := decodeOriginCert(blocks)
require.NoError(t, err)
assert.NotNil(t, cert)
assert.Equal(t, "7b0a4d77dfb881c1a3b7d61ea9443e19", cert.ZoneID)
key := "test-service-key"
assert.Equal(t, key, cert.APIToken)
}
func TestFindOriginCert_Valid(t *testing.T) {
file, err := os.ReadFile("test-cloudflare-tunnel-cert-json.pem")
require.NoError(t, err)
dir := t.TempDir()
certPath := filepath.Join(dir, originCertFile)
_ = os.WriteFile(certPath, file, fs.ModePerm)
path, err := FindOriginCert(certPath, &nopLog)
require.NoError(t, err)
require.Equal(t, certPath, path)
}
func TestFindOriginCert_Missing(t *testing.T) {
dir := t.TempDir()
certPath := filepath.Join(dir, originCertFile)
_, err := FindOriginCert(certPath, &nopLog)
require.Error(t, err)
}
func TestEncodeDecodeOriginCert(t *testing.T) {
cert := OriginCert{
ZoneID: "zone",
AccountID: "account",
APIToken: "token",
Endpoint: "FED",
}
blocks, err := cert.EncodeOriginCert()
require.NoError(t, err)
decodedCert, err := DecodeOriginCert(blocks)
require.NoError(t, err)
assert.NotNil(t, cert)
assert.Equal(t, "zone", decodedCert.ZoneID)
assert.Equal(t, "account", decodedCert.AccountID)
assert.Equal(t, "token", decodedCert.APIToken)
assert.Equal(t, FedEndpoint, decodedCert.Endpoint)
}
func TestEncodeDecodeNilOriginCert(t *testing.T) {
var cert *OriginCert
blocks, err := cert.EncodeOriginCert()
assert.Equal(t, fmt.Errorf("originCert cannot be nil"), err)
require.Nil(t, blocks)
}