AssertSameTrueFalseToAssertTrueFalseRector

Change $this->assertSame(true, ...) to assertTrue()

 use PHPUnit\Framework\TestCase;

 final class SomeTest extends TestCase
 {
     public function test()
     {
         $value = (bool) mt_rand(0, 1);
-        $this->assertSame(true, $value);
+        $this->assertTrue($value);
     }
 }

Configure your rector.php:

<?php

use Rector\Config\RectorConfig;
use Rector\PHPUnit\CodeQuality\Rector\MethodCall\AssertSameTrueFalseToAssertTrueFalseRector;

return RectorConfig::configure()
    ->withRules([
        AssertSameTrueFalseToAssertTrueFalseRector::class,
    ]);
SETS:  Code Quality