첫 커밋: 로컬 프로젝트 업로드

baron-sso/backend/internal/validator/schema_validator_test.go

@@ -0,0 +1,145 @@
+package validator
+
+import (
+	"baron-sso-backend/internal/domain"
+	"errors"
+	"net/http"
+	"testing"
+)
+
+// MockProvider는 IdentityProvider 인터페이스를 구현하는 테스트용 구조체입니다.
+type MockProvider struct {
+	Supported   []string
+	MetadataErr error
+}
+
+func (m *MockProvider) Name() string {
+	return "MockIDP"
+}
+
+func (m *MockProvider) GetMetadata() (*domain.IDPMetadata, error) {
+	if m.MetadataErr != nil {
+		return nil, m.MetadataErr
+	}
+	return &domain.IDPMetadata{
+		SupportedFields: m.Supported,
+	}, nil
+}
+
+func (m *MockProvider) CreateUser(user *domain.BrokerUser, password string) (string, error) {
+	return "", nil
+}
+
+func (m *MockProvider) SignIn(loginID, password string) (*domain.AuthInfo, error) {
+	return &domain.AuthInfo{}, nil
+}
+
+func (m *MockProvider) UserExists(loginID string) (bool, error) {
+	return false, nil
+}
+
+func (m *MockProvider) IssueSession(loginID string) (*domain.AuthInfo, error) {
+	return nil, domain.ErrNotSupported
+}
+
+func (m *MockProvider) InitiateLinkLogin(loginID, returnTo string) (*domain.LinkLoginInit, error) {
+	return nil, domain.ErrNotSupported
+}
+
+func (m *MockProvider) VerifyLoginCode(loginID, flowID, code string) (*domain.AuthInfo, error) {
+	return nil, domain.ErrNotSupported
+}
+
+func (m *MockProvider) GetPasswordPolicy() (*domain.PasswordPolicy, error) {
+	return nil, domain.ErrNotSupported
+}
+
+// Stub implementations to satisfy the IdentityProvider interface for this unit test.
+func (m *MockProvider) InitiatePasswordReset(loginID, redirectUrl string) error {
+	return nil
+}
+
+func (m *MockProvider) VerifyPasswordResetToken(token string) (*domain.AuthInfo, error) {
+	return &domain.AuthInfo{}, nil
+}
+
+func (m *MockProvider) UpdateUserPassword(loginID, newPassword string, r *http.Request) error {
+	return nil
+}
+
+func TestValidateIDPCompatibility(t *testing.T) {
+	// BrokerUser 모델은 다음과 같이 정의되어 있다고 가정합니다 (idp_models.go 참조):
+	// ID (required), Email (required), Name, PhoneNumber
+	// Attributes (required_keys: "grade", "department")
+
+	tests := []struct {
+		name      string
+		supported []string
+		wantErr   bool
+	}{
+		{
+			name:      "성공: 모든 필수 필드 지원",
+			supported: []string{"id", "email", "name", "grade", "department"},
+			wantErr:   false,
+		},
+		{
+			name:      "성공: 선택 필드(name) 누락이어도 성공",
+			supported: []string{"id", "email", "grade", "department"},
+			wantErr:   false,
+		},
+		{
+			name:      "실패: 필수 필드(id) 누락",
+			supported: []string{"email", "grade", "department"},
+			wantErr:   true,
+		},
+		{
+			name:      "실패: 필수 필드(email) 누락",
+			supported: []string{"id", "grade", "department"},
+			wantErr:   true,
+		},
+		{
+			name:      "실패: 커스텀 속성(grade) 누락",
+			supported: []string{"id", "email", "department"},
+			wantErr:   true,
+		},
+		{
+			name:      "실패: 커스텀 속성(department) 누락",
+			supported: []string{"id", "email", "grade"},
+			wantErr:   true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// 테스트용 IDP Provider 생성
+			mockIDP := &MockProvider{Supported: tt.supported}
+
+			// 검증 수행
+			err := ValidateIDPCompatibility(domain.BrokerUser{}, mockIDP)
+
+			if (err != nil) != tt.wantErr {
+				t.Errorf("ValidateIDPCompatibility() error = %v, wantErr %v", err, tt.wantErr)
+			}
+		})
+	}
+}
+
+func TestValidateIDPCompatibilityMetadataError(t *testing.T) {
+	mockIDP := &MockProvider{MetadataErr: errors.New("metadata unavailable")}
+
+	err := ValidateIDPCompatibility(domain.BrokerUser{}, mockIDP)
+	if err == nil {
+		t.Fatalf("expected metadata error")
+	}
+	if got := err.Error(); got != "failed to fetch metadata from IDP MockIDP: metadata unavailable" {
+		t.Fatalf("unexpected error: %s", got)
+	}
+}
+
+func TestValidateIDPCompatibilityPointerModel(t *testing.T) {
+	mockIDP := &MockProvider{Supported: []string{"id", "email", "grade", "department"}}
+
+	if err := ValidateIDPCompatibility(&domain.BrokerUser{}, mockIDP); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}