Remove system settings functionality and related database migrations

server/internal/db/system_test.go

@@ -2,7 +2,6 @@ package db_test
 
 import (
 	"fmt"
-	"strings"
 	"testing"
 	"time"
 
@@ -24,99 +23,6 @@ func TestSystemOperations(t *testing.T) {
 		t.Fatalf("failed to run migrations: %v", err)
 	}
 
-	t.Run("GetSystemSettings", func(t *testing.T) {
-		t.Run("non-existent setting", func(t *testing.T) {
-			_, err := database.GetSystemSetting("nonexistent-key")
-			if err == nil {
-				t.Error("expected error for non-existent key, got nil")
-			}
-		})
-
-		t.Run("existing setting", func(t *testing.T) {
-			// First set a value
-			err := database.SetSystemSetting("test-key", "test-value")
-			if err != nil {
-				t.Fatalf("failed to set system setting: %v", err)
-			}
-
-			// Then get it back
-			value, err := database.GetSystemSetting("test-key")
-			if err != nil {
-				t.Fatalf("failed to get system setting: %v", err)
-			}
-
-			if value != "test-value" {
-				t.Errorf("got value %q, want %q", value, "test-value")
-			}
-		})
-	})
-
-	t.Run("SetSystemSettings", func(t *testing.T) {
-		testCases := []struct {
-			name        string
-			key         string
-			value       string
-			wantErr     bool
-			errContains string
-		}{
-			{
-				name:    "new setting",
-				key:     "new-key",
-				value:   "new-value",
-				wantErr: false,
-			},
-			{
-				name:    "update existing setting",
-				key:     "update-key",
-				value:   "original-value",
-				wantErr: false,
-			},
-		}
-
-		for _, tc := range testCases {
-			t.Run(tc.name, func(t *testing.T) {
-				err := database.SetSystemSetting(tc.key, tc.value)
-				if tc.wantErr {
-					if err == nil {
-						t.Error("expected error, got nil")
-					} else if !strings.Contains(err.Error(), tc.errContains) {
-						t.Errorf("error = %v, want error containing %v", err, tc.errContains)
-					}
-					return
-				}
-				if err != nil {
-					t.Fatalf("unexpected error: %v", err)
-				}
-
-				// Verify the setting was stored
-				stored, err := database.GetSystemSetting(tc.key)
-				if err != nil {
-					t.Fatalf("failed to retrieve stored setting: %v", err)
-				}
-				if stored != tc.value {
-					t.Errorf("got value %q, want %q", stored, tc.value)
-				}
-
-				// For the update case, test updating the value
-				if tc.name == "update existing setting" {
-					newValue := "updated-value"
-					err := database.SetSystemSetting(tc.key, newValue)
-					if err != nil {
-						t.Fatalf("failed to update setting: %v", err)
-					}
-
-					stored, err := database.GetSystemSetting(tc.key)
-					if err != nil {
-						t.Fatalf("failed to retrieve updated setting: %v", err)
-					}
-					if stored != newValue {
-						t.Errorf("got updated value %q, want %q", stored, newValue)
-					}
-				}
-			})
-		}
-	})
-
 	t.Run("GetSystemStats", func(t *testing.T) {
 		// Create some test users and sessions
 		users := []*models.User{