fix: tests

pkg/versia/crypto/crypto_test.go

@@ -4,21 +4,23 @@ import (
 	"crypto/ed25519"
 	"crypto/x509"
 	"encoding/base64"
-	"github.com/stretchr/testify/assert"
 	"net/url"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
+	versiautils "github.com/versia-pub/versia-go/pkg/versia/utils"
 )
 
 func TestFederationClient_ValidateSignatureHeader(t *testing.T) {
 	var (
 		bobURL = &url.URL{Scheme: "https", Host: "bob.com"}
 
-		bobPrivBytes = must(base64.StdEncoding.DecodeString, "MC4CAQAwBQYDK2VwBCIEINOATgmaya61Ha9OEE+DD3RnOEqDaHyQ3yLf5upwskUU")
-		bobPriv      = must(x509.ParsePKCS8PrivateKey, bobPrivBytes).(ed25519.PrivateKey)
+		bobPrivBytes = versiautils.Must(base64.StdEncoding.DecodeString, "MC4CAQAwBQYDK2VwBCIEINOATgmaya61Ha9OEE+DD3RnOEqDaHyQ3yLf5upwskUU")
+		bobPriv      = versiautils.Must(x509.ParsePKCS8PrivateKey, bobPrivBytes).(ed25519.PrivateKey)
 		signer       = Signer{PrivateKey: bobPriv, UserURL: bobURL}
 
-		bobPubBytes = must(base64.StdEncoding.DecodeString, "MCowBQYDK2VwAyEAQ08Z/FJ5f16o8mthLaFZMo4ssn0fJ7c+bipNYm3kId4=")
-		bobPub      = must(x509.ParsePKIXPublicKey, bobPubBytes).(ed25519.PublicKey)
+		bobPubBytes = versiautils.Must(base64.StdEncoding.DecodeString, "MCowBQYDK2VwAyEAQ08Z/FJ5f16o8mthLaFZMo4ssn0fJ7c+bipNYm3kId4=")
+		bobPub      = versiautils.Must(x509.ParsePKIXPublicKey, bobPubBytes).(ed25519.PublicKey)
 		verifier    = Verifier{PublicKey: bobPub}
 
 		method = "POST"
@@ -27,7 +29,7 @@ func TestFederationClient_ValidateSignatureHeader(t *testing.T) {
 		body   = []byte("hello")
 	)
 
-	toSign := NewSignatureData(method, nonce, u, hashSHA256(body))
+	toSign := NewSignatureData(method, nonce, u, SHA256(body))
 	assert.Equal(t, `post /a/b/c?z=foo&a=bar myrandomnonce LPJNul+wow4m6DsqxbninhsWHlwfp0JecwQzYpOLmCQ=`, toSign.String())
 
 	signed := signer.Sign(*toSign)

pkg/versia/crypto/federation_headers_test.go

@@ -1,17 +1,18 @@
 package versiacrypto
 
 import (
-	"github.com/stretchr/testify/assert"
 	"net/url"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func TestFederationHeaders_String(t *testing.T) {
 	one := SignatureData{
 		RequestMethod: "POST",
 		Nonce:         "1234567890",
 		URL:           &url.URL{Scheme: "https", Host: "bob.com", Path: "/users/bob", RawQuery: "z=foo&a=bar"},
-		Digest:        hashSHA256([]byte("hello")),
+		Digest:        SHA256([]byte("hello")),
 	}
 
 	assert.Equal(t, "post /users/bob?z=foo&a=bar 1234567890 LPJNul+wow4m6DsqxbninhsWHlwfp0JecwQzYpOLmCQ=", one.String())

pkg/versia/public_key_test.go

@@ -0,0 +1,38 @@
+package versia
+
+import (
+	"crypto/ed25519"
+	"crypto/x509"
+	"encoding/base64"
+	"encoding/json"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	versiacrypto "github.com/versia-pub/versia-go/pkg/versia/crypto"
+	versiautils "github.com/versia-pub/versia-go/pkg/versia/utils"
+)
+
+func TestUserPublicKey_UnmarshalJSON(t *testing.T) {
+	expectedPk := versiautils.Must(x509.ParsePKIXPublicKey, versiautils.Must(base64.StdEncoding.DecodeString, "MCowBQYDK2VwAyEAgKNt+9eyOXdb7MSrrmHlsFD2H9NGwC+56PjpWD46Tcs="))
+
+	pk := UserPublicKey{}
+	raw := []byte(`{"algorithm":"ed25519","key":"MCowBQYDK2VwAyEAgKNt+9eyOXdb7MSrrmHlsFD2H9NGwC+56PjpWD46Tcs="}`)
+	if err := json.Unmarshal(raw, &pk); err != nil {
+		t.Error(err)
+	}
+
+	assert.Equal(t, "ed25519", pk.Algorithm)
+	assert.Equal(t, "ed25519", pk.Key.Algorithm)
+	assert.Equal(t, expectedPk, pk.Key.Key.(ed25519.PublicKey))
+}
+
+func TestUserPublicKey_MarshalJSON(t *testing.T) {
+	expectedPk := versiautils.Must(x509.ParsePKIXPublicKey, versiautils.Must(base64.StdEncoding.DecodeString, "MCowBQYDK2VwAyEAgKNt+9eyOXdb7MSrrmHlsFD2H9NGwC+56PjpWD46Tcs=")).(ed25519.PublicKey)
+
+	pk := UserPublicKey{
+		Key: &versiacrypto.SPKIPublicKey{Key: expectedPk, Algorithm: "ed25519"},
+	}
+	if _, err := json.Marshal(pk); err != nil {
+		t.Error(err)
+	}
+}

pkg/versia/utils/fns.go

@@ -0,0 +1,10 @@
+package versiautils
+
+func Must[In any, Out any](fn func(In) (Out, error), v In) Out {
+	out, err := fn(v)
+	if err != nil {
+		panic(err)
+	}
+
+	return out
+}