added admin middleware test

Author: Ismaeel220

WoodLess/tests/Feature/Controllers/AdminMiddlewareTest.php

@@ -0,0 +1,111 @@
+<?php
+
+namespace Tests\Feature\Controllers;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Foundation\Testing\WithFaker;
+use Tests\TestCase;
+
+
+
+namespace Tests\Unit\Http\Middleware;
+
+use Tests\TestCase;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use App\Http\Middleware\Admin;
+
+class AdminMiddlewareTest extends TestCase
+{
+    /**
+     * Test if admin user with appropriate access level can access the route.
+     *
+     * @return void
+     */
+    public function test_admin_user_with_appropriate_access_level_can_access_route()
+    {
+        // Mocking authenticated admin user
+        $user = new \stdClass();
+        $user->access_level = 3; // Assuming access level 3 is required for admin access
+        Auth::shouldReceive('check')->once()->andReturn(true);
+        Auth::shouldReceive('user')->once()->andReturn($user);
+
+        // Create a request
+        $request = Request::create('/admin-route', 'GET');
+
+        // Create an instance of the Admin middleware
+        $middleware = new Admin();
+
+        // Mock the closure
+        $next = function ($request) {
+            return 'OK';
+        };
+
+        // Call the middleware handle method
+        $response = $middleware->handle($request, $next, 3);
+
+        // Assert that the response is 'OK'
+        $this->assertEquals('OK', $response);
+    }
+
+    /**
+     * Test if non-admin user is redirected to home route.
+     *
+     * @return void
+     */
+    public function test_non_admin_user_is_redirected_to_home_route()
+    {
+        // Mocking authenticated non-admin user
+        $user = new \stdClass();
+        $user->access_level = 2; // Assuming access level 2 is not sufficient for admin access
+        Auth::shouldReceive('check')->once()->andReturn(true);
+        Auth::shouldReceive('user')->once()->andReturn($user);
+
+        // Create a request
+        $request = Request::create('/admin-route', 'GET');
+
+        // Create an instance of the Admin middleware
+        $middleware = new Admin();
+
+        // Mock the closure
+        $next = function ($request) {
+            return 'OK';
+        };
+
+        // Call the middleware handle method
+        $response = $middleware->handle($request, $next, 3);
+
+        // Assert that the response is a redirect to home route
+        $this->assertEquals(302, $response->getStatusCode());
+        $this->assertEquals(route('home'), $response->getTargetUrl());
+    }
+
+    /**
+     * Test if unauthenticated user is redirected to login route.
+     *
+     * @return void
+     */
+    public function test_unauthenticated_user_is_redirected_to_login_route()
+    {
+        // Mocking unauthenticated user
+        Auth::shouldReceive('check')->once()->andReturn(false);
+
+        // Create a request
+        $request = Request::create('/admin-route', 'GET');
+
+        // Create an instance of the Admin middleware
+        $middleware = new Admin();
+
+        // Mock the closure
+        $next = function ($request) {
+            return 'OK';
+        };
+
+        // Call the middleware handle method
+        $response = $middleware->handle($request, $next, 3);
+
+        // Assert that the response is a redirect to login route
+        $this->assertEquals(302, $response->getStatusCode());
+        $this->assertEquals(route('login'), $response->getTargetUrl());
+    }
+}