diff --git a/src/test/java/controller/ValidateurTest.java b/src/test/java/controller/ValidateurTest.java
index 159b9a6..22552e5 100644
--- a/src/test/java/controller/ValidateurTest.java
+++ b/src/test/java/controller/ValidateurTest.java
@@ -1,28 +1,181 @@
 package controller;
 
+import database.DatabaseConnection;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
+import javax.swing.*;
+import javax.swing.table.DefaultTableModel;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
 import static org.junit.jupiter.api.Assertions.*;
 
 class ValidateurTest {
 
     private Validateur validateur;
+    private JTable table;
+    private DefaultTableModel tableModel;
+    private JButton validerButton;
+    private JButton rejeterButton;
+    private JButton retourButton;
+    private int utilisateurId = 1;  // Example user ID for testing
 
     @BeforeEach
-    void setUp() {
-        validateur = new Validateur(3); // Utilisateur ID fictif
+    void setUp() throws NoSuchFieldException, IllegalAccessException {
+        validateur = new Validateur(utilisateurId);
+
+        // Access private fields using reflection
+        table = (JTable) getField("table");
+        tableModel = (DefaultTableModel) getField("tableModel");
+        validerButton = (JButton) getField("validerButton");
+        rejeterButton = (JButton) getField("rejeterButton");
+        retourButton = (JButton) getField("retourButton");
+    }
+
+    // Helper method to access private fields
+    private Object getField(String fieldName) throws NoSuchFieldException, IllegalAccessException {
+        Field field = Validateur.class.getDeclaredField(fieldName);
+        field.setAccessible(true);
+        return field.get(validateur);
     }
 
     @Test
-    void testValidateurNotNull() {
-        // Vérifier si la page du validateur est bien créée
-        assertNotNull(validateur);
+    void testLoadDemandesEnAttente() throws SQLException {
+        // Insert a test pending request
+        int demandeId;
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String insertSQL = "INSERT INTO demandes_aide (description, statut) VALUES (?, 'soumise')";
+            PreparedStatement insertStatement = connection.prepareStatement(insertSQL, PreparedStatement.RETURN_GENERATED_KEYS);
+            insertStatement.setString(1, "Pending request for test");
+            insertStatement.executeUpdate();
+
+            ResultSet generatedKeys = insertStatement.getGeneratedKeys();
+            generatedKeys.next();
+            demandeId = generatedKeys.getInt(1);
+        }
+
+        // Invoke loadDemandesEnAttente and verify the request appears in the table
+        Method loadDemandesEnAttenteMethod = Validateur.class.getDeclaredMethod("loadDemandesEnAttente");
+        loadDemandesEnAttenteMethod.setAccessible(true);
+        loadDemandesEnAttenteMethod.invoke(validateur);
+
+        boolean found = false;
+        for (int i = 0; i < tableModel.getRowCount(); i++) {
+            if ((int) tableModel.getValueAt(i, 0) == demandeId) {
+                found = true;
+                break;
+            }
+        }
+        assertTrue(found, "The pending request should be loaded in the table.");
+
+        // Clean up test data
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String deleteSQL = "DELETE FROM demandes_aide WHERE id = ?";
+            PreparedStatement deleteStatement = connection.prepareStatement(deleteSQL);
+            deleteStatement.setInt(1, demandeId);
+            deleteStatement.executeUpdate();
+        }
     }
 
     @Test
-    void testDemandeStatutModification() {
-        // Tester si le changement de statut d'une demande fonctionne correctement
-       // assertDoesNotThrow(() -> validateur.modifierStatutDemande(1, "validée")); // ID de la demande fictif
+    void testValiderDemande() throws SQLException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        // Insert a test pending request
+        int demandeId;
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String insertSQL = "INSERT INTO demandes_aide (description, statut) VALUES (?, 'soumise')";
+            PreparedStatement insertStatement = connection.prepareStatement(insertSQL, PreparedStatement.RETURN_GENERATED_KEYS);
+            insertStatement.setString(1, "Pending request to validate");
+            insertStatement.executeUpdate();
+
+            ResultSet generatedKeys = insertStatement.getGeneratedKeys();
+            generatedKeys.next();
+            demandeId = generatedKeys.getInt(1);
+        }
+
+        // Select the row and invoke validerDemande method
+        tableModel.addRow(new Object[]{demandeId, "Pending request to validate", "soumise"});
+        table.setRowSelectionInterval(0, 0);
+
+        Method validerDemandeMethod = Validateur.class.getDeclaredMethod("validerDemande");
+        validerDemandeMethod.setAccessible(true);
+        validerDemandeMethod.invoke(validateur);
+
+        // Verify that the request status was updated in the database
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String sql = "SELECT statut FROM demandes_aide WHERE id = ?";
+            PreparedStatement statement = connection.prepareStatement(sql);
+            statement.setInt(1, demandeId);
+            ResultSet resultSet = statement.executeQuery();
+
+            assertTrue(resultSet.next(), "The request should exist in the database.");
+            assertEquals("acceptée", resultSet.getString("statut"), "The request status should be 'acceptée'.");
+
+            // Clean up test data
+            String deleteSQL = "DELETE FROM demandes_aide WHERE id = ?";
+            PreparedStatement deleteStatement = connection.prepareStatement(deleteSQL);
+            deleteStatement.setInt(1, demandeId);
+            deleteStatement.executeUpdate();
+        }
+    }
+
+    @Test
+    void testRejeterDemande() throws SQLException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        // Insert a test pending request
+        int demandeId;
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String insertSQL = "INSERT INTO demandes_aide (description, statut) VALUES (?, 'soumise')";
+            PreparedStatement insertStatement = connection.prepareStatement(insertSQL, PreparedStatement.RETURN_GENERATED_KEYS);
+            insertStatement.setString(1, "Pending request to reject");
+            insertStatement.executeUpdate();
+
+            ResultSet generatedKeys = insertStatement.getGeneratedKeys();
+            generatedKeys.next();
+            demandeId = generatedKeys.getInt(1);
+        }
+
+        // Select the row and invoke rejeterDemande method
+        tableModel.addRow(new Object[]{demandeId, "Pending request to reject", "soumise"});
+        table.setRowSelectionInterval(0, 0);
+
+        // Simulate entering a rejection reason
+        String motifRejet = "Test motif de rejet";
+        JOptionPane.showMessageDialog(validateur, motifRejet); // Simulate the input dialog
+
+        Method rejeterDemandeMethod = Validateur.class.getDeclaredMethod("rejeterDemande");
+        rejeterDemandeMethod.setAccessible(true);
+        rejeterDemandeMethod.invoke(validateur);
+
+        // Verify that the request status and rejection reason were updated in the database
+        try (Connection connection = DatabaseConnection.getConnection()) {
+            String sql = "SELECT statut, motif_rejet FROM demandes_aide WHERE id = ?";
+            PreparedStatement statement = connection.prepareStatement(sql);
+            statement.setInt(1, demandeId);
+            ResultSet resultSet = statement.executeQuery();
+
+            assertTrue(resultSet.next(), "The request should exist in the database.");
+            assertEquals("rejetée", resultSet.getString("statut"), "The request status should be 'rejetée'.");
+            assertEquals(motifRejet, resultSet.getString("motif_rejet"), "The rejection reason should be saved in the database.");
+
+            // Clean up test data
+            String deleteSQL = "DELETE FROM demandes_aide WHERE id = ?";
+            PreparedStatement deleteStatement = connection.prepareStatement(deleteSQL);
+            deleteStatement.setInt(1, demandeId);
+            deleteStatement.executeUpdate();
+        }
+    }
+
+    @Test
+    void testRetourButtonAction() {
+        // Simulate clicking the "Retour à la connexion" button
+        retourButton.doClick();
+
+        // Check that the current frame is disposed
+        assertFalse(validateur.isVisible(), "Validateur page should be closed after clicking 'Retour à la connexion'.");
     }
 }