assert errors on optional but wrong value types

Author: staabm

tests/PHPStan/Rules/Functions/CallToFunctionParametersRuleTest.php

@@ -2488,4 +2488,16 @@ public function testBug13862b(): void
 		$this->analyse([__DIR__ . '/data/bug-13862b.php'], []);
 	}
 
+	#[RequiresPhp('>= 8.1')]
+	public function testBug13862c(): void
+	{
+		$this->analyse([__DIR__ . '/data/bug-13862c.php'], [
+			[
+				'Parameter #2 $options of function curl_setopt_array expects array{10022?: non-empty-string}, array{}|array{10022: 123} given.',
+				12,
+				'Offset 10022 (non-empty-string) does not accept type 123.',
+			],
+		]);
+	}
+
 }

tests/PHPStan/Rules/Functions/data/bug-13862c.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace Bug13862c;
+
+$options = [];
+
+if (rand()) {
+	$options[CURLOPT_COOKIE] = 123;
+}
+
+$ch = curl_init();
+curl_setopt_array($ch, $options);