fix(reflection): merge assertions in UnionTypeMethodReflection::getAsserts()

potet · potet · commit 1f1e9163d263 · 2025-08-17T07:15:17.000Z
diff --git a/src/Reflection/Type/UnionTypeMethodReflection.php b/src/Reflection/Type/UnionTypeMethodReflection.php
@@ -177,7 +177,13 @@ public function getDocComment(): ?string
 
 	public function getAsserts(): Assertions
 	{
-		return Assertions::createEmpty();
+		$mergedAssertions = Assertions::createEmpty();
+
+		foreach ($this->methods as $method) {
+			$mergedAssertions = $mergedAssertions->intersectWith($method->getAsserts());
+		}
+
+		return $mergedAssertions;
 	}
 
 	public function acceptsNamedArguments(): TrinaryLogic

Original file line number	Diff line number	Diff line change
`@@ -177,7 +177,13 @@ public function getDocComment(): ?string`
`177`	`177`
`178`	`178`	`public function getAsserts(): Assertions`
`179`	`179`	`{`
`180`		`- return Assertions::createEmpty();`
	`180`	`+ $mergedAssertions = Assertions::createEmpty();`
	`181`	`+`
	`182`	`+ foreach ($this->methods as $method) {`
	`183`	`+ $mergedAssertions = $mergedAssertions->intersectWith($method->getAsserts());`
	`184`	`+ }`
	`185`	`+`
	`186`	`+ return $mergedAssertions;`
`181`	`187`	`}`
`182`	`188`
`183`	`189`	`public function acceptsNamedArguments(): TrinaryLogic`