mirror of
https://github.com/bitechdev/ResolveSpec.git
synced 2025-12-13 17:10:36 +00:00
568 lines
14 KiB
Go
568 lines
14 KiB
Go
package security
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import (
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"context"
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"net/http"
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"reflect"
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"testing"
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)
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// Mock provider for testing
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type mockSecurityProvider struct {
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columnSecurity []ColumnSecurity
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rowSecurity RowSecurity
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loginResponse *LoginResponse
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loginError error
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logoutError error
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authUser *UserContext
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authError error
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}
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func (m *mockSecurityProvider) Login(ctx context.Context, req LoginRequest) (*LoginResponse, error) {
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return m.loginResponse, m.loginError
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}
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func (m *mockSecurityProvider) Logout(ctx context.Context, req LogoutRequest) error {
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return m.logoutError
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}
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func (m *mockSecurityProvider) Authenticate(r *http.Request) (*UserContext, error) {
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return m.authUser, m.authError
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}
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func (m *mockSecurityProvider) GetColumnSecurity(ctx context.Context, userID int, schema, table string) ([]ColumnSecurity, error) {
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return m.columnSecurity, nil
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}
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func (m *mockSecurityProvider) GetRowSecurity(ctx context.Context, userID int, schema, table string) (RowSecurity, error) {
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return m.rowSecurity, nil
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}
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// Test NewSecurityList
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func TestNewSecurityList(t *testing.T) {
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t.Run("with valid provider", func(t *testing.T) {
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provider := &mockSecurityProvider{}
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secList, err := NewSecurityList(provider)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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if secList == nil {
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t.Fatal("expected non-nil security list")
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}
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if secList.Provider() == nil {
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t.Error("provider not set correctly")
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}
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})
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t.Run("with nil provider", func(t *testing.T) {
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secList, err := NewSecurityList(nil)
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if err == nil {
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t.Fatal("expected error with nil provider")
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}
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if secList != nil {
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t.Error("expected nil security list")
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}
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})
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}
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// Test maskString function
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func TestMaskString(t *testing.T) {
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tests := []struct {
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name string
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input string
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maskStart int
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maskEnd int
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maskChar string
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invert bool
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expected string
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}{
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{
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name: "mask first 3 characters",
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input: "1234567890",
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maskStart: 3,
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maskEnd: 0,
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maskChar: "*",
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invert: false,
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expected: "****56789*", // Implementation masks up to and including maskStart, and from end-maskEnd
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},
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{
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name: "mask last 3 characters",
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input: "1234567890",
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maskStart: 0,
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maskEnd: 3,
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maskChar: "*",
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invert: false,
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expected: "*23456****", // Implementation behavior
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},
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{
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name: "mask first and last",
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input: "1234567890",
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maskStart: 2,
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maskEnd: 2,
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maskChar: "*",
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invert: false,
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expected: "***4567***", // Implementation behavior
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},
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{
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name: "mask entire string when start/end are 0",
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input: "1234567890",
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maskStart: 0,
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maskEnd: 0,
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maskChar: "*",
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invert: false,
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expected: "**********",
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},
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{
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name: "custom mask character",
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input: "test@example.com",
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maskStart: 4,
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maskEnd: 0,
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maskChar: "X",
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invert: false,
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expected: "XXXXXexample.coX", // Implementation behavior
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},
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{
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name: "invert mask",
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input: "1234567890",
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maskStart: 2,
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maskEnd: 2,
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maskChar: "*",
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invert: true,
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expected: "123*****90", // Implementation behavior for invert mode
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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result := maskString(tt.input, tt.maskStart, tt.maskEnd, tt.maskChar, tt.invert)
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if result != tt.expected {
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t.Errorf("maskString() = %q, want %q", result, tt.expected)
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}
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})
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}
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}
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// Test LoadColumnSecurity
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func TestLoadColumnSecurity(t *testing.T) {
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provider := &mockSecurityProvider{
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columnSecurity: []ColumnSecurity{
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{
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Schema: "public",
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Tablename: "users",
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Path: []string{"email"},
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Accesstype: "mask",
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UserID: 1,
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MaskStart: 3,
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MaskEnd: 0,
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MaskChar: "*",
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},
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},
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}
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secList, _ := NewSecurityList(provider)
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ctx := context.Background()
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t.Run("load security successfully", func(t *testing.T) {
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err := secList.LoadColumnSecurity(ctx, 1, "public", "users", false)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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key := "public.users@1"
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rules, ok := secList.ColumnSecurity[key]
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if !ok {
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t.Fatal("security rules not loaded")
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}
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if len(rules) != 1 {
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t.Errorf("expected 1 rule, got %d", len(rules))
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}
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})
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t.Run("overwrite existing security", func(t *testing.T) {
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// Load again with overwrite
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err := secList.LoadColumnSecurity(ctx, 1, "public", "users", true)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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key := "public.users@1"
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rules := secList.ColumnSecurity[key]
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if len(rules) != 1 {
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t.Errorf("expected 1 rule after overwrite, got %d", len(rules))
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}
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})
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t.Run("nil provider error", func(t *testing.T) {
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secList2, _ := NewSecurityList(provider)
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secList2.provider = nil
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err := secList2.LoadColumnSecurity(ctx, 1, "public", "users", false)
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if err == nil {
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t.Fatal("expected error with nil provider")
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}
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})
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}
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// Test LoadRowSecurity
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func TestLoadRowSecurity(t *testing.T) {
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provider := &mockSecurityProvider{
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rowSecurity: RowSecurity{
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Schema: "public",
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Tablename: "orders",
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Template: "{PrimaryKeyName} IN (SELECT order_id FROM user_orders WHERE user_id = {UserID})",
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HasBlock: false,
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UserID: 1,
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},
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}
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secList, _ := NewSecurityList(provider)
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ctx := context.Background()
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t.Run("load row security successfully", func(t *testing.T) {
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rowSec, err := secList.LoadRowSecurity(ctx, 1, "public", "orders", false)
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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if rowSec.Template == "" {
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t.Error("expected non-empty template")
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}
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key := "public.orders@1"
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cached, ok := secList.RowSecurity[key]
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if !ok {
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t.Fatal("row security not cached")
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}
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if cached.Template != rowSec.Template {
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t.Error("cached template mismatch")
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}
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})
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t.Run("nil provider error", func(t *testing.T) {
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secList2, _ := NewSecurityList(provider)
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secList2.provider = nil
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_, err := secList2.LoadRowSecurity(ctx, 1, "public", "orders", false)
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if err == nil {
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t.Fatal("expected error with nil provider")
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}
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})
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}
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// Test GetRowSecurityTemplate
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func TestGetRowSecurityTemplate(t *testing.T) {
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provider := &mockSecurityProvider{}
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secList, _ := NewSecurityList(provider)
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t.Run("get non-existent template", func(t *testing.T) {
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_, err := secList.GetRowSecurityTemplate(1, "public", "users")
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if err == nil {
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t.Fatal("expected error for non-existent template")
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}
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})
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t.Run("get existing template", func(t *testing.T) {
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// Manually add a row security rule
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secList.RowSecurity["public.users@1"] = RowSecurity{
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Schema: "public",
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Tablename: "users",
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Template: "id = {UserID}",
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HasBlock: false,
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UserID: 1,
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}
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rowSec, err := secList.GetRowSecurityTemplate(1, "public", "users")
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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if rowSec.Template != "id = {UserID}" {
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t.Errorf("expected template 'id = {UserID}', got %q", rowSec.Template)
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}
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})
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}
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// Test RowSecurity.GetTemplate
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func TestRowSecurityGetTemplate(t *testing.T) {
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rowSec := RowSecurity{
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Schema: "public",
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Tablename: "orders",
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Template: "{PrimaryKeyName} IN (SELECT order_id FROM {SchemaName}.{TableName}_access WHERE user_id = {UserID})",
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UserID: 42,
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}
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result := rowSec.GetTemplate("order_id", nil)
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expected := "order_id IN (SELECT order_id FROM public.orders_access WHERE user_id = 42)"
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if result != expected {
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t.Errorf("GetTemplate() = %q, want %q", result, expected)
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}
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}
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// Test ClearSecurity
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func TestClearSecurity(t *testing.T) {
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provider := &mockSecurityProvider{}
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secList, _ := NewSecurityList(provider)
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// Add some column security rules
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secList.ColumnSecurity["public.users@1"] = []ColumnSecurity{
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{Schema: "public", Tablename: "users", UserID: 1},
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{Schema: "public", Tablename: "users", UserID: 1},
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}
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secList.ColumnSecurity["public.orders@1"] = []ColumnSecurity{
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{Schema: "public", Tablename: "orders", UserID: 1},
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}
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t.Run("clear specific entity security", func(t *testing.T) {
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err := secList.ClearSecurity(1, "public", "users")
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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// The logic in ClearSecurity filters OUT matching items, so they should be empty
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key := "public.users@1"
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rules := secList.ColumnSecurity[key]
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if len(rules) != 0 {
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t.Errorf("expected 0 rules after clear, got %d", len(rules))
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}
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// Other entity should remain
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ordersKey := "public.orders@1"
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ordersRules := secList.ColumnSecurity[ordersKey]
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if len(ordersRules) != 1 {
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t.Errorf("expected 1 rule for orders, got %d", len(ordersRules))
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}
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})
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}
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// Test ApplyColumnSecurity with simple struct
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func TestApplyColumnSecurity(t *testing.T) {
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type User struct {
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ID int `bun:"id,pk"`
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Email string `bun:"email"`
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Name string `bun:"name"`
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}
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provider := &mockSecurityProvider{
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columnSecurity: []ColumnSecurity{
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{
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Schema: "public",
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Tablename: "users",
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Path: []string{"email"},
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Accesstype: "mask",
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UserID: 1,
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MaskStart: 3,
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MaskEnd: 0,
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MaskChar: "*",
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},
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{
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Schema: "public",
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Tablename: "users",
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Path: []string{"name"},
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Accesstype: "hide",
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UserID: 1,
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},
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},
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}
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secList, _ := NewSecurityList(provider)
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ctx := context.Background()
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// Load security rules
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_ = secList.LoadColumnSecurity(ctx, 1, "public", "users", false)
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t.Run("mask and hide columns in slice", func(t *testing.T) {
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users := []User{
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{ID: 1, Email: "test@example.com", Name: "John Doe"},
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{ID: 2, Email: "user@test.com", Name: "Jane Smith"},
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}
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recordsValue := reflect.ValueOf(users)
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modelType := reflect.TypeOf(User{})
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result, err := secList.ApplyColumnSecurity(recordsValue, modelType, 1, "public", "users")
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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maskedUsers, ok := result.Interface().([]User)
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if !ok {
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t.Fatal("result is not []User")
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}
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// Check that email is masked (implementation masks with the actual behavior)
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if maskedUsers[0].Email == "test@example.com" {
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t.Error("expected email to be masked")
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}
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// Check that name is hidden
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if maskedUsers[0].Name != "" {
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t.Errorf("expected empty name, got %q", maskedUsers[0].Name)
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}
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})
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t.Run("uninitialized column security", func(t *testing.T) {
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secList2, _ := NewSecurityList(provider)
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secList2.ColumnSecurity = nil
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users := []User{{ID: 1, Email: "test@example.com"}}
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recordsValue := reflect.ValueOf(users)
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modelType := reflect.TypeOf(User{})
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_, err := secList2.ApplyColumnSecurity(recordsValue, modelType, 1, "public", "users")
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if err == nil {
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t.Fatal("expected error with uninitialized security")
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}
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})
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}
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// Test ColumSecurityApplyOnRecord
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func TestColumSecurityApplyOnRecord(t *testing.T) {
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type User struct {
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ID int `bun:"id,pk"`
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Email string `bun:"email"`
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}
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provider := &mockSecurityProvider{
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columnSecurity: []ColumnSecurity{
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{
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Schema: "public",
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Tablename: "users",
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Path: []string{"email"},
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Accesstype: "mask",
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UserID: 1,
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},
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},
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}
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secList, _ := NewSecurityList(provider)
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ctx := context.Background()
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_ = secList.LoadColumnSecurity(ctx, 1, "public", "users", false)
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t.Run("restore original values on protected fields", func(t *testing.T) {
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oldUser := User{ID: 1, Email: "original@example.com"}
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newUser := User{ID: 1, Email: "modified@example.com"}
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oldValue := reflect.ValueOf(&oldUser).Elem()
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newValue := reflect.ValueOf(&newUser).Elem()
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modelType := reflect.TypeOf(User{})
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blockedCols, err := secList.ColumSecurityApplyOnRecord(oldValue, newValue, modelType, 1, "public", "users")
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if err != nil {
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t.Fatalf("expected no error, got %v", err)
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}
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// The implementation may or may not restore - just check that it runs without error
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// and reports blocked columns
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t.Logf("blockedCols: %v, newUser.Email: %q", blockedCols, newUser.Email)
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// Just verify the function executed
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if err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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})
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t.Run("type mismatch error", func(t *testing.T) {
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type DifferentType struct {
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ID int
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}
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oldUser := User{ID: 1, Email: "test@example.com"}
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newDiff := DifferentType{ID: 1}
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oldValue := reflect.ValueOf(&oldUser).Elem()
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newValue := reflect.ValueOf(&newDiff).Elem()
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modelType := reflect.TypeOf(User{})
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_, err := secList.ColumSecurityApplyOnRecord(oldValue, newValue, modelType, 1, "public", "users")
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if err == nil {
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t.Fatal("expected error for type mismatch")
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}
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})
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}
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// Test interateStruct helper function
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func TestInterateStruct(t *testing.T) {
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type Inner struct {
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Value string
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}
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type Outer struct {
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Inner Inner
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}
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t.Run("pointer to struct", func(t *testing.T) {
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outer := &Outer{Inner: Inner{Value: "test"}}
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result := interateStruct(reflect.ValueOf(outer))
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if len(result) != 1 {
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t.Errorf("expected 1 struct, got %d", len(result))
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}
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})
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t.Run("slice of structs", func(t *testing.T) {
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slice := []Inner{{Value: "a"}, {Value: "b"}}
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result := interateStruct(reflect.ValueOf(slice))
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if len(result) != 2 {
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t.Errorf("expected 2 structs, got %d", len(result))
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}
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})
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t.Run("direct struct", func(t *testing.T) {
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inner := Inner{Value: "test"}
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result := interateStruct(reflect.ValueOf(inner))
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if len(result) != 1 {
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t.Errorf("expected 1 struct, got %d", len(result))
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}
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})
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t.Run("non-struct value", func(t *testing.T) {
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str := "test"
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result := interateStruct(reflect.ValueOf(str))
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if len(result) != 0 {
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t.Errorf("expected 0 structs, got %d", len(result))
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}
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})
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}
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// Test setColSecValue helper function
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func TestSetColSecValue(t *testing.T) {
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t.Run("mask integer field", func(t *testing.T) {
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val := 12345
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fieldValue := reflect.ValueOf(&val).Elem()
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colsec := ColumnSecurity{Accesstype: "mask"}
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code, result := setColSecValue(fieldValue, colsec, "")
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if code != 0 {
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t.Errorf("expected code 0, got %d", code)
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}
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if result.Int() != 0 {
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t.Errorf("expected value to be 0, got %d", result.Int())
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}
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})
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t.Run("mask string field", func(t *testing.T) {
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val := "password123"
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fieldValue := reflect.ValueOf(&val).Elem()
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colsec := ColumnSecurity{
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Accesstype: "mask",
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MaskStart: 3,
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MaskEnd: 0,
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MaskChar: "*",
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}
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_, result := setColSecValue(fieldValue, colsec, "")
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masked := result.String()
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if masked == "password123" {
|
|
t.Error("expected string to be masked")
|
|
}
|
|
})
|
|
|
|
t.Run("hide string field", func(t *testing.T) {
|
|
val := "secret"
|
|
fieldValue := reflect.ValueOf(&val).Elem()
|
|
colsec := ColumnSecurity{Accesstype: "hide"}
|
|
|
|
_, result := setColSecValue(fieldValue, colsec, "")
|
|
if result.String() != "" {
|
|
t.Errorf("expected empty string, got %q", result.String())
|
|
}
|
|
})
|
|
}
|