test adding condorcet vote

include/Condorcet/Dev/bugs/JitBug.php

@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+// Linux: php -dzend_extension=opcache -dopcache.enable_cli=1 -dopcache.jit_buffer_size=100M -dopcache.jit=tracing Dev/bugs/JitBug.php
+// Windows: php -d zend_extension=opcache -d opcache.enable_cli=1 -d opcache.jit_buffer_size=100M -d opcache.jit=tracing Dev/bugs/JitBug.php
+
+# Notes
+// Not happening on 8.1
+// Bug only with jit tracing mode (working with jit function) (test on PHP 8.0.10 NTS on x64)
+// Working with or without opcache
+
+# Bugs
+// PHP Fatal error:  Uncaught TypeError: CondorcetPHP\Condorcet\Result::__construct(): Argument #6 ($seats) must be of type ?int, CondorcetPHP\Condorcet\Election given, called in C:\dev_scripts\Condorcet\lib\Algo\Method.php on line 84 and defined in C:\dev_scripts\Condorcet\lib\Result.php:89
+// Stack trace:
+// #0 C:\dev_scripts\Condorcet\lib\Algo\Method.php(84): CondorcetPHP\Condorcet\Result->__construct()
+// #1 C:\dev_scripts\Condorcet\lib\Algo\Methods\STV\SingleTransferableVote.php(91): CondorcetPHP\Condorcet\Algo\Method->createResult()
+// #2 C:\dev_scripts\Condorcet\lib\Algo\Method.php(63): CondorcetPHP\Condorcet\Algo\Methods\STV\SingleTransferableVote->compute()
+// #3 C:\dev_scripts\Condorcet\lib\ElectionProcess\ResultsProcess.php(80): CondorcetPHP\Condorcet\Algo\Method->getResult()
+// #4 C:\dev_scripts\Condorcet\Dev\bugs\JitBug.php(24): CondorcetPHP\Condorcet\Election->getResult()
+// #5 {main}
+//   thrown in C:\dev_scripts\Condorcet\lib\Result.php on line 89
+
+# Test code
+
+namespace CondorcetPHP\Condorcet;
+
+require_once __DIR__.'/../../__CondorcetAutoload.php';
+
+for ($i=1; $i <= 4000; $i++) {
+
+    # With Condorcet
+    $election = new Election;
+
+    $election->parseCandidates('A;B;C');
+
+    $election->addVote('A>B>C');
+
+    $election->getResult('Schulze');
+    $election->getResult('STV');
+
+    # Tentative to reproduce (impossible...)
+    // $a = new A (new Bar);
+    // $b = new B (new Bar);
+}
+
+
+# Tentative to reproduce (impossible...)
+
+class Foo
+{
+    public function __construct(public string $fromMethod, public string $byClass, public Bar $election, public array $result, public $stats, public ?int $seats = null, public array $methodOptions = [])
+    {
+    }
+}
+
+class Bar
+{
+}
+
+abstract class Base
+{
+    public const IS_PROPORTIONAL = false;
+
+    public Foo $foo;
+
+    public function __construct(public Bar $barInstance)
+    {
+        $this->foo = new Foo(
+            fromMethod: 'test',
+            byClass: $this::class,
+            election: $this->barInstance,
+            result: [],
+            stats: [],
+            seats: (static::IS_PROPORTIONAL) ? $this->getSeats() : null,
+            methodOptions: []
+        );
+    }
+
+    public function getSeats(): int
+    {
+        return 6;
+    }
+}
+
+class A extends Base
+{
+    public const IS_PROPORTIONAL = false;
+}
+
+class B extends Base
+{
+    public const IS_PROPORTIONAL = true;
+}