test: isolate Commands random-order state

Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>

Author: memleakd

tests/system/Commands/MigrationIntegrationTest.php

@@ -29,22 +29,23 @@ final class MigrationIntegrationTest extends CIUnitTestCase
     use DatabaseTestTrait;
     use StreamFilterTrait;
 
-    protected $migrateOnce            = false;
     private string $migrationFileFrom = SUPPORTPATH . 'Database/Migrations/20160428212500_Create_test_tables.php';
-    private string $migrationFileTo   = APPPATH . 'Database/Migrations/20160428212500_Create_test_tables.php';
+    private string $migrationFileTo   = APPPATH . 'Database/Migrations/20990101000000_Create_test_tables.php';
 
     protected function setUp(): void
     {
+        if (is_file($this->migrationFileTo)) {
+            @unlink($this->migrationFileTo);
+        }
+
+        $this->resetServices();
+
         parent::setUp();
 
         if (! is_file($this->migrationFileFrom)) {
             $this->fail(clean_path($this->migrationFileFrom) . ' is not found.');
         }
 
-        if (is_file($this->migrationFileTo)) {
-            @unlink($this->migrationFileTo);
-        }
-
         copy($this->migrationFileFrom, $this->migrationFileTo);
 
         $contents = file_get_contents($this->migrationFileTo);
@@ -54,26 +55,28 @@ protected function setUp(): void
 
     protected function tearDown(): void
     {
-        parent::tearDown();
-
         if (is_file($this->migrationFileTo)) {
             @unlink($this->migrationFileTo);
         }
+
+        $this->resetServices();
+
+        parent::tearDown();
     }
 
     public function testMigrationWithRollbackHasSameNameFormat(): void
     {
         command('migrate -n App');
         $this->assertStringContainsString(
-            '(App) 20160428212500_App\Database\Migrations\Migration_Create_test_tables',
+            '(App) 20990101000000_App\Database\Migrations\Migration_Create_test_tables',
             $this->getStreamFilterBuffer(),
         );
 
         $this->resetStreamFilterBuffer();
 
         command('migrate:rollback -n App');
         $this->assertStringContainsString(
-            '(App) 20160428212500_App\Database\Migrations\Migration_Create_test_tables',
+            '(App) 20990101000000_App\Database\Migrations\Migration_Create_test_tables',
             $this->getStreamFilterBuffer(),
         );
     }