chore: move the go code into a subfolder

apps/api/internal/crypto/code_mocker.go

@@ -0,0 +1,73 @@
+package crypto
+
+import (
+	"testing"
+
+	"go.uber.org/mock/gomock"
+
+	"github.com/zitadel/zitadel/internal/zerrors"
+)
+
+func CreateMockEncryptionAlg(ctrl *gomock.Controller) EncryptionAlgorithm {
+	return createMockEncryptionAlgorithm(
+		ctrl,
+		func(code []byte) ([]byte, error) {
+			return code, nil
+		},
+	)
+}
+
+// CreateMockEncryptionAlgWithCode compares the length of the value to be encrypted with the length of the provided code.
+// It will return an error if they do not match.
+// The provided code will be used to encrypt in favor of the value passed to the encryption.
+// This function is intended to be used where the passed value is not in control, but where the returned encryption requires a static value.
+func CreateMockEncryptionAlgWithCode(ctrl *gomock.Controller, code string) EncryptionAlgorithm {
+	return createMockEncryptionAlgorithm(
+		ctrl,
+		func(c []byte) ([]byte, error) {
+			if len(c) != len(code) {
+				return nil, zerrors.ThrowInvalidArgumentf(nil, "id", "invalid code length - expected %d, got %d", len(code), len(c))
+			}
+			return []byte(code), nil
+		},
+	)
+}
+
+func createMockEncryptionAlgorithm(ctrl *gomock.Controller, encryptFunction func(c []byte) ([]byte, error)) *MockEncryptionAlgorithm {
+	mCrypto := NewMockEncryptionAlgorithm(ctrl)
+	mCrypto.EXPECT().Algorithm().AnyTimes().Return("enc")
+	mCrypto.EXPECT().EncryptionKeyID().AnyTimes().Return("id")
+	mCrypto.EXPECT().DecryptionKeyIDs().AnyTimes().Return([]string{"id"})
+	mCrypto.EXPECT().Encrypt(gomock.Any()).AnyTimes().DoAndReturn(
+		encryptFunction,
+	)
+	mCrypto.EXPECT().DecryptString(gomock.Any(), gomock.Any()).AnyTimes().DoAndReturn(
+		func(code []byte, keyID string) (string, error) {
+			if keyID != "id" {
+				return "", zerrors.ThrowInternal(nil, "id", "invalid key id")
+			}
+			return string(code), nil
+		},
+	)
+	mCrypto.EXPECT().Decrypt(gomock.Any(), gomock.Any()).AnyTimes().DoAndReturn(
+		func(code []byte, keyID string) ([]byte, error) {
+			if keyID != "id" {
+				return nil, zerrors.ThrowInternal(nil, "id", "invalid key id")
+			}
+			return code, nil
+		},
+	)
+	return mCrypto
+}
+
+func createMockCrypto(t *testing.T) EncryptionAlgorithm {
+	mCrypto := NewMockEncryptionAlgorithm(gomock.NewController(t))
+	mCrypto.EXPECT().Algorithm().AnyTimes().Return("crypto")
+	return mCrypto
+}
+
+func createMockGenerator(t *testing.T, crypto EncryptionAlgorithm) Generator {
+	mGenerator := NewMockGenerator(gomock.NewController(t))
+	mGenerator.EXPECT().Alg().AnyTimes().Return(crypto)
+	return mGenerator
+}