diff --git a/tests/Feature/RegistrationTest.php b/tests/Feature/RegistrationTest.php
index b4151be..84ed64f 100644
--- a/tests/Feature/RegistrationTest.php
+++ b/tests/Feature/RegistrationTest.php
@@ -3,7 +3,246 @@
 
 use function Pest\Laravel\postJson;
 
-test('registration', function () {
+/*test('Test that the email field is in the correct format when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "admin1@mt-technologies.com",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //dd($registration['message']);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field must be a valid email address.');
+    //assertStatus(201);
+});
+test('Test that the email address is in the correct format when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "admin1@mt-technologies.com",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //dd($registration['message']);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field must be a valid email address.');
+    //assertStatus(201);
+});*/
+test('Enter an email address with special characters in the email field when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "@dmin@mt-technologies.com",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //dd($registration['message']);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field must be a valid email address.');
+    //assertStatus(201);
+});
+test('Enter an email address with spaces in the email field when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "ad min@mt-technologies.com",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //dd($registration['message']);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field must be a valid email address.');
+    //assertStatus(201);
+});
+test('Leave the email field blank when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //dd($registration['message']);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field is required.');
+    //assertStatus(201);
+});
+test('Enter an invalid email address in the email field when registration', function () {
+    $registration = postJson('/api/auth/register', [
+        "name" => "MT TECHNOLOGIES",
+        "mobile" => "01700000001",
+        "email" => "admin@mt-technologies",
+        "login_id" => "01700000001",
+        "pin" => "123456",
+        "password" => "12345678",
+        "app_version" => "0.0.1",
+        "language" => "bd",
+        "currency" => "BDT",
+        "father_name" => "MT",
+        "mother_name" => "TECHNOLOGIES",
+        "gender" => "male",
+        "marital_status" => "unmarried",
+        "occupation" => "service",
+        "source_of_income" => "salary",
+        "id_type" => "passport",
+        "id_no" => "1234567890",
+        "id_issue_country" => "BANGLADESH",
+        "id_expired_at" => "2030-12-31",
+        "id_issue_at" => "2020-01-01",
+        "date_of_birth" => "1985-02-19",
+        "permanent_address" => "DHAKA",
+        "city_id" => "1",
+        "state_id" => "1",
+        "country_id" => "18",
+        "post_code" => "1100",
+        "present_address" => "DHAKA",
+        "present_city_id" => "1",
+        "present_state_id" => "1",
+        "present_country_id" => "18",
+        "present_post_code" => "1100",
+        "nationality" => "BANGLADESHI"
+    ]);
+    //$this->assertSame('The email field must be a valid email address.', $registration['message']);
+    expect($registration['message'])->toBe('The email field must be a valid email address.');
+    //assertStatus(201);
+});
+test('Test that the user can see a confirmation message after a successful registration', function () {
     postJson('/api/auth/register', [
             "name" => "MT TECHNOLOGIES",
             "mobile" => "01700000001",
diff --git a/tests/TestCase.php b/tests/TestCase.php
index cc6b570..284630f 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -32,7 +32,6 @@ public function getEnvironmentSetUp($app)
 
         $migrations = [
             include __DIR__ . '/../database/migrations/2014_10_12_000000_create_users_table.php',
-            include __DIR__ . '/../database/migrations/2023_09_25_201621_update_add_columns_in_users_table.php',
             include __DIR__ . '/../database/migrations/2023_09_25_201631_create_profiles_table.php',
             include __DIR__ . '/../database/migrations/2023_09_28_224955_create_permission_tables.php',
             include __DIR__ . '/../database/migrations/2023_09_28_230630_create_teams_table.php'