recreate project

tests/app/Controllers/Api/RolePermissionControllerTest.php

@@ -0,0 +1,132 @@
+<?php
+
+namespace Tests\App\Controllers\Api;
+
+use App\Controllers\Api\RolePermissionController;
+use App\Models\PermissionModel;
+use App\Models\RoleModel;
+use App\Models\RolePermissionModel;
+use App\Models\UserModel;
+use CodeIgniter\Test\CIUnitTestCase;
+
+class TestableRolePermissionController extends RolePermissionController
+{
+    public function setModels(RoleModel $roleModel, PermissionModel $permissionModel, RolePermissionModel $rolePermissionModel, UserModel $userModel): void
+    {
+        $this->roleModel = $roleModel;
+        $this->permissionModel = $permissionModel;
+        $this->rolePermissionModel = $rolePermissionModel;
+        $this->userModel = $userModel;
+    }
+
+    private ?int $currentUserId = 1;
+
+    public function setCurrentUserId(int $id): void
+    {
+        $this->currentUserId = $id;
+    }
+
+    protected function getCurrentUserId(): ?int
+    {
+        return $this->currentUserId;
+    }
+}
+
+class RolePermissionControllerTest extends CIUnitTestCase
+{
+    private $controller;
+    private $roleModel;
+    private $permissionModel;
+    private $rolePermissionModel;
+    private $userModel;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->roleModel = $this->createMock(RoleModel::class);
+        $this->permissionModel = $this->createMock(PermissionModel::class);
+        $this->rolePermissionModel = $this->createMock(RolePermissionModel::class);
+        $this->userModel = $this->createMock(UserModel::class);
+
+        $this->controller = new TestableRolePermissionController();
+        $this->controller->setModels($this->roleModel, $this->permissionModel, $this->rolePermissionModel, $this->userModel);
+    }
+
+    public function testRolesListReturnsData()
+    {
+        $this->roleModel->method('findAll')->willReturn([
+            ['id' => 1, 'name' => 'admin'],
+        ]);
+
+        $response = $this->controller->roles();
+        $this->assertTrue($response['status']);
+        $this->assertNotEmpty($response['data']);
+    }
+
+    public function testPermissionsListReturnsData()
+    {
+        $this->permissionModel->method('findAll')->willReturn([
+            ['id' => 11, 'name' => 'view_reports'],
+        ]);
+
+        $response = $this->controller->permissions();
+        $this->assertTrue($response['status']);
+        $this->assertNotEmpty($response['data']);
+    }
+
+    public function testRolePermissionsReturnsDataForRole()
+    {
+        $this->rolePermissionModel->method('where')->with('role_id', 2)->willReturnSelf();
+        $this->rolePermissionModel->method('findAll')->willReturn([
+            ['permission_id' => 5],
+        ]);
+
+        $response = $this->controller->rolePermissions(2);
+        $this->assertTrue($response['status']);
+        $this->assertEquals('Role permissions retrieved successfully', $response['message']);
+    }
+
+    public function testUsersListReturnsSummaries()
+    {
+        $this->userModel->method('select')->willReturnSelf();
+        $this->userModel->method('findAll')->willReturn([
+            ['id' => 3, 'firstname' => 'Ali', 'lastname' => 'Khan'],
+        ]);
+
+        $response = $this->controller->users();
+        $this->assertTrue($response['status']);
+        $this->assertCount(1, $response['data']);
+    }
+
+    public function testAssignRoleSuccess()
+    {
+        $dbMock = $this->createMock(\CodeIgniter\Database\BaseConnection::class);
+        $dbMock->method('transStart')->willReturn(null);
+        $dbMock->method('transComplete')->willReturn(null);
+        $dbMock->method('transStatus')->willReturn(true);
+
+        if (!class_exists('Config\\FakeDatabase')) {
+            eval('namespace Config; class FakeDatabase extends \\Config\\Database {
+                public static function connect($group = null, bool $getShared = true) {
+                    return $GLOBALS["__fakeDb__"];
+                }
+            }');
+        }
+        $GLOBALS['__fakeDb__'] = $dbMock;
+        class_alias('Config\\FakeDatabase', 'Config\\Database');
+
+        $this->userRoleModel->method('where')->with('user_id', 7)->willReturnSelf();
+        $this->userRoleModel->method('delete')->willReturn(true);
+        $this->userRoleModel->method('insert')->willReturn(true);
+
+        $this->controller->setCurrentUserId(12);
+
+        $req = $this->makeRequest('POST', '/api/v1/users/7/roles', ['role_ids' => [1, 2]]);
+        $this->controller->setRequest($req);
+
+        $response = $this->controller->assignRole(7);
+        $this->assertTrue($response['status']);
+        $this->assertEquals('Roles assigned successfully', $response['message']);
+    }
+}