feature #14192 [HttpKernel] Embed the original exception as previous to bounced exceptions (nicolas-grekas)
This PR was merged into the 2.7 branch.
Discussion
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[HttpKernel] Embed the original exception as previous to bounced exceptions
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #14073
| License | MIT
| Doc PR | -
Commits
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bb020f4
[HttpKernel] Embed the original exception as previous to bounced exceptions
This commit is contained in:
commit
3c2c5c90a0
@ -62,7 +62,18 @@ class ExceptionListener implements EventSubscriberInterface
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// set handling to false otherwise it wont be able to handle further more
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$handling = false;
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// throwing $e, not $exception, is on purpose: fixing error handling code paths is the most important
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$wrapper = $e;
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while ($prev = $wrapper->getPrevious()) {
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if ($exception === $wrapper = $prev) {
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throw $e;
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}
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}
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$prev = new \ReflectionProperty('Exception', 'previous');
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$prev->setAccessible(true);
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$prev->setValue($wrapper, $exception);
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throw $e;
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}
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@ -57,6 +57,7 @@ class ExceptionListenerTest extends \PHPUnit_Framework_TestCase
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$this->fail('RuntimeException expected');
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} catch (\RuntimeException $e) {
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$this->assertSame('bar', $e->getMessage());
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$this->assertSame('foo', $e->getPrevious()->getMessage());
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}
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}
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@ -77,6 +78,7 @@ class ExceptionListenerTest extends \PHPUnit_Framework_TestCase
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$this->fail('RuntimeException expected');
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} catch (\RuntimeException $e) {
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$this->assertSame('bar', $e->getMessage());
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$this->assertSame('foo', $e->getPrevious()->getMessage());
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}
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$this->assertEquals(3, $logger->countErrors());
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