Merge branch 'main' of https://gitlab.cs.hs-fulda.de/fdai7332/java-chat

src/main/java/CreateUser.java

@@ -77,11 +77,11 @@ class CreateUser {
             }
             
             public String surname() {
-                return firstName;
+                return surname;
                 }
 
-                public void surname(String firstName) {
-                this.firstName = firstName;
+                public void setSurname(String surname) {
+                this.surname = surname;
                 }
         
         public boolean isStayLoggedIn() {

src/main/java/LoginGUI.java

@@ -15,6 +15,27 @@ public class LoginGUI extends JFrame implements ActionListener {
     private JCheckBox stayLoggedInCheckbox;
     private JButton signUpButton;
     
+    public JTextField getUsernameField() {
+        return usernameField;
+    }
+
+    public JPasswordField getPasswordField() {
+        return passwordField;
+    }
+
+    public JButton getLoginButton() {
+        return loginButton;
+    }
+
+    public JCheckBox getStayLoggedInCheckbox() {
+        return stayLoggedInCheckbox;
+    }
+
+    public JButton getSignUpButton() {
+        return signUpButton;
+    }
+
+    
     public LoginGUI() {
         setTitle("Login");
         setSize(300, 220);

src/main/java/SignUpGUI.java

@@ -8,6 +8,32 @@ public class SignUpGUI extends JFrame implements ActionListener {
 	private JTextField usernameField, passwordField, confirmPasswordField, birthdayField, firstNameField, surnameField;
     private JButton signUpButton;
     
+    public JTextField getUsernameField() {
+        return usernameField;
+    }
+
+    public JTextField getPasswordField() {
+        return passwordField;
+    }
+
+    
+    public JTextField getConfirmPasswordField() {
+    	return confirmPasswordField;
+    }
+    
+    public JTextField getBirthdayField() {
+    	return birthdayField;
+    }
+    public JTextField getFirstNameField() {
+    	return firstNameField;
+    }
+    public JTextField getSurnameField() {
+    	return surnameField;
+    }
+    public JButton getSignUpButton() {
+    	return signUpButton;
+    }
+
     public SignUpGUI() {
         setTitle("Sign Up");
         setSize(400, 300); // Adjusted size for accommodating more fields

src/test/java/CreateUserTest.java

@@ -0,0 +1,96 @@
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.io.File;
+import java.util.List;
+import static org.junit.jupiter.api.Assertions.*;
+
+class CreateUserTest {
+
+	@Test
+    public void testCreateUser() {
+    String id = "1";
+    String userName = "testUser";
+    String password = "password123";
+    String birthday = "2000-01-01";
+    String firstName = "John";
+    String surname = "Doe";
+
+    CreateUser user = new CreateUser(id, userName, password, birthday, firstName, surname);
+
+    assertEquals(id, user.getId());
+    assertEquals(userName, user.getUserName());
+    assertEquals(birthday, user.getBirthday());
+    assertEquals(firstName, user.getFirstName());
+    assertEquals(surname, user.surname());
+
+    // Password should be hashed
+    assertNotEquals(password, user.getPassword());
+    }
+	
+	
+	@Test
+    public void testSaveAndReadFromJsonFile() {
+        String filename = "test_users.json";
+        String id = "2";
+        String userName = "testUser2";
+        String password = "password456";
+        String birthday = "2001-01-01";
+        String firstName = "Jane";
+        String surname = "Doe";
+
+        // Create a user
+        CreateUser user = new CreateUser(id, userName, password, birthday, firstName, surname);
+
+        // Save user to JSON file
+        user.saveToJsonFile(filename);
+
+        // Read users from JSON file
+        List<CreateUser> userList = CreateUser.readUserListFromJsonFile(filename);
+
+        // Ensure that the user has been saved and can be read correctly
+        assertEquals(1, userList.size());
+        CreateUser savedUser = userList.get(0);
+        assertEquals(id, savedUser.getId());
+        assertEquals(userName, savedUser.getUserName());
+        assertEquals(birthday, savedUser.getBirthday());
+        assertEquals(firstName, savedUser.getFirstName());
+        assertEquals(surname, savedUser.surname());
+
+        // Clean up - delete the test file after the test
+        File file = new File(filename);
+        file.delete();
+	}
+        
+        @Test
+        public void testUpdateStayLoggedIn() {
+        String filename = "test_users.json";
+        String id = "3";
+        String userName = "testUser3";
+        String password = "password789";
+        String birthday = "2002-01-01";
+        String firstName = "Jack";
+        String surname = "Doe";
+
+            // Create a user
+            CreateUser user = new CreateUser(id, userName, password, birthday, firstName, surname);
+
+            // Save user to JSON file
+            user.saveToJsonFile(filename);
+
+            // Update stayLoggedIn flag
+            CreateUser.updateStayLoggedIn(filename, userName, true);
+
+            // Read updated user from JSON file
+            List<CreateUser> userList = CreateUser.readUserListFromJsonFile(filename);
+
+            // Ensure that the stayLoggedIn flag is updated
+            assertTrue(userList.get(0).isStayLoggedIn());
+
+            // Clean up - delete the test file after the test
+            File file = new File(filename);
+            file.delete();
+        }
+    }
+
+
+

src/test/java/LoginGUITest.java

@@ -0,0 +1,52 @@
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.awt.event.ActionEvent;
+import org.junit.jupiter.api.BeforeEach;
+
+class LoginGUITest {
+	
+	private LoginGUI loginGUI;
+
+    @BeforeEach
+    public void setUp() {
+        loginGUI = new LoginGUI();
+    }
+    
+    @Test
+    public void testInitialState() {
+        assertNotNull(loginGUI.getUsernameField());
+        assertNotNull(loginGUI.getPasswordField());
+        assertNotNull(loginGUI.getLoginButton());
+        assertNotNull(loginGUI.getStayLoggedInCheckbox());
+        assertNotNull(loginGUI.getSignUpButton());
+    }
+
+	@Test
+    public void testActionPerformed_LoginButton() {
+        LoginGUI loginGUI = new LoginGUI();
+        loginGUI.getUsernameField().setText("testUser");
+        loginGUI.getPasswordField().setText("testPassword");
+        loginGUI.getStayLoggedInCheckbox().setSelected(true);
+
+        // Simulate action performed event on login button
+        loginGUI.actionPerformed(new ActionEvent(loginGUI.getLoginButton(), ActionEvent.ACTION_PERFORMED, null));
+
+        // Verify if login was successful
+        assertFalse(loginGUI.isVisible());
+    }
+	
+	@Test
+    public void testStayLoggedInCheckbox() {
+    // Initially, checkbox should be unchecked
+    assertFalse(loginGUI.getStayLoggedInCheckbox().isSelected());
+
+    // Simulate checking the checkbox
+    loginGUI.getStayLoggedInCheckbox().doClick();
+
+    assertTrue(loginGUI.getStayLoggedInCheckbox().isSelected());
+    }
+	
+
+	
+
+}

src/test/java/SignUpGUITest.java

@@ -0,0 +1,93 @@
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+
+import java.awt.Component;
+import java.awt.event.ActionEvent;
+import javax.swing.*;
+import java.util.ArrayList;
+import java.util.List;
+
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+
+	class SignUpGUITest {
+	    private SignUpGUI signUpGUI;
+
+	    @BeforeEach
+	    void setUp() {
+	        signUpGUI = new SignUpGUI();
+	        signUpGUI.setVisible(true);
+	    }
+
+	    @AfterEach
+	    void tearDown() {
+	        signUpGUI.dispose();
+	    }
+	    
+	    @Test
+	    public void testSignUpButtonActionPerformed() {
+	        // Set up text fields
+	        signUpGUI.getUsernameField().setText("testUser");
+	        signUpGUI.getPasswordField().setText("password");
+	        signUpGUI.getConfirmPasswordField().setText("password");
+	        signUpGUI.getBirthdayField().setText("1990-01-01");
+	        signUpGUI.getFirstNameField().setText("John");
+	        signUpGUI.getSurnameField().setText("Doe");
+
+	        // Perform action
+	        ActionEvent actionEvent = new ActionEvent(signUpGUI.getSignUpButton(), ActionEvent.ACTION_PERFORMED, "");
+	        signUpGUI.actionPerformed(actionEvent);
+
+	    }
+	    
+	    
+
+	    @Test
+	    void testPasswordMismatch() {
+	        SignUpGUI signUpGUI = new SignUpGUI();
+	        signUpGUI.getUsernameField().setText("testuser");
+	        signUpGUI.getPasswordField().setText("password");
+	        signUpGUI.getConfirmPasswordField().setText("differentpassword");
+	        signUpGUI.getBirthdayField().setText("1990-01-01");
+	        signUpGUI.getFirstNameField().setText("John");
+	        signUpGUI.getSurnameField().setText("Doe");
+
+	        signUpGUI.getSignUpButton().doClick(); // Simulate button click
+
+	        // Make sure an error message dialog is shown
+	        assertTrue(isErrorMessageShown(signUpGUI));
+	    }
+	    
+	    @Test
+	    void testExistingUsername() {
+	    SignUpGUI signUpGUI = new SignUpGUI();
+	    signUpGUI.getUsernameField().setText("existinguser");
+	    signUpGUI.getPasswordField().setText("password");
+	    signUpGUI.getConfirmPasswordField().setText("password");
+	    signUpGUI.getBirthdayField().setText("1990-01-01");
+	    signUpGUI.getFirstNameField().setText("John");
+	    signUpGUI.getSurnameField().setText("Doe");
+
+	    signUpGUI.getSignUpButton().doClick(); // Simulate button click
+
+	    // Make sure an error message dialog is shown
+	    assertTrue(isErrorMessageShown(signUpGUI));
+	    }
+	    
+	 // Helper method to check if an error message dialog is shown
+	    private boolean isErrorMessageShown(JFrame frame) {
+	        Component[] components = frame.getComponents();
+	        for (Component component : components) {
+	            if (component instanceof JOptionPane) {
+	            return false;
+	            }
+	            
+	        }
+	        return true;
+	    }
+
+}

user.json

@@ -16,5 +16,32 @@
     "firstName": "",
     "surname": "",
     "stayLoggedIn": false
+  },
+  {
+    "id": "ccfcc294-48ad-49db-996f-d7c99a93bac9",
+    "userName": "testuser",
+    "password": "5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8",
+    "birthday": "2000-01-01",
+    "firstName": "John",
+    "surname": "Doe",
+    "stayLoggedIn": false
+  },
+  {
+    "id": "27ffc70f-dd76-4765-81e3-76fde9b618e5",
+    "userName": "testUser",
+    "password": "5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8",
+    "birthday": "1990-01-01",
+    "firstName": "John",
+    "surname": "Doe",
+    "stayLoggedIn": false
+  },
+  {
+    "id": "731fda82-6b51-4f3f-ae97-c9b01c9b4a1a",
+    "userName": "existinguser",
+    "password": "5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8",
+    "birthday": "1990-01-01",
+    "firstName": "John",
+    "surname": "Doe",
+    "stayLoggedIn": false
   }
 ]