From f17d94da974358abda4710b997ceb9f066dd9bef Mon Sep 17 00:00:00 2001
From: Jan Nedbal <janedbal@gmail.com>
Date: Tue, 5 Aug 2025 16:14:38 +0200
Subject: [PATCH] Trait error ignored with used class path fails with partial
 analysis

---
 tests/PHPStan/Analyser/AnalyserTest.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/tests/PHPStan/Analyser/AnalyserTest.php b/tests/PHPStan/Analyser/AnalyserTest.php
index 297d612c8d..2eef38d74a 100644
--- a/tests/PHPStan/Analyser/AnalyserTest.php
+++ b/tests/PHPStan/Analyser/AnalyserTest.php
@@ -467,6 +467,21 @@ public function testIgnoreErrorInTraitUsingClassFilePath(string $pathToIgnore):
 		$this->assertNoErrors($result);
 	}
 
+	#[DataProvider('dataIgnoreErrorInTraitUsingClassFilePath')]
+	public function testIgnoreErrorInTraitUsingClassFilePathWithPartialAnalysis(string $pathToIgnore): void
+	{
+		$ignoreErrors = [
+			[
+				'message' => '#Fail\.#',
+				'path' => $pathToIgnore,
+			],
+		];
+		$result = $this->runAnalyser($ignoreErrors, true, [
+			__DIR__ . '/data/traits-ignore/Foo.php',
+		], true);
+		$this->assertNoErrors($result);
+	}
+
 	public function testIgnoredErrorMissingMessage(): void
 	{
 		$ignoreErrors = [