bug symfony#35557 [Config] dont catch instances of Error (nicolas-grekas)

This PR was merged into the 3.4 branch. Discussion ---------- [Config] dont catch instances of Error | Q | A | ------------- | --- | Branch? | 3.4 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | Fix symfony#35445, fix symfony#35256 | License | MIT | Doc PR | - Commits ------- e94c3fb [Config] dont catch instances of Error

Author: nicolas-grekas

src/Symfony/Component/Config/Resource/ClassExistenceResource.php

@@ -92,6 +92,8 @@ public function isFresh($timestamp)
  }
  } catch (\Throwable $e) {
  $exists[1] = $e->getMessage();
+
+ throw $e;
  } finally {
  self::$autoloadedClass = $autoloadedClass;
  if (!--self::$autoloadLevel) {

src/Symfony/Component/Config/Tests/Fixtures/ParseError.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace Symfony\Component\Config\Tests\Fixtures;
+
+class ParseError
+{
+// missing closing bracket

src/Symfony/Component/Config/Tests/Resource/ClassExistenceResourceTest.php

@@ -15,6 +15,7 @@
 use Symfony\Component\Config\Resource\ClassExistenceResource;
 use Symfony\Component\Config\Tests\Fixtures\BadFileName;
 use Symfony\Component\Config\Tests\Fixtures\BadParent;
+use Symfony\Component\Config\Tests\Fixtures\ParseError;
 use Symfony\Component\Config\Tests\Fixtures\Resource\ConditionalClass;
 
 class ClassExistenceResourceTest extends TestCase
@@ -115,4 +116,15 @@ public function testConditionalClass()
 
  $this->assertFalse($res->isFresh(0));
  }
+
+ /**
+ * @requires PHP 7
+ */
+ public function testParseError()
+ {
+ $this->expectException('ParseError');
+
+ $res = new ClassExistenceResource(ParseError::class, false);
+ $res->isFresh(0);
+ }
 }