bug #36519 [FrameworkBundle] debug:autowiring: Fix wrong display when using class_alias (weaverryan)
This PR was merged into the 4.4 branch. Discussion ---------- [FrameworkBundle] debug:autowiring: Fix wrong display when using class_alias | Q | A | ------------- | --- | Branch? | 4.4 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | None | License | MIT | Doc PR | not needed Imagine that `FooInterface` is an alias, but it is deprecated and so has a `class_alias` to `BarInterface`. Currently, `debug:autowiring` will actually print that's the autowiring alias is `BarInterface`, despite there being no such id in the container. @nicolas-grekas originally (on purpose) made the 2nd argument to `Descriptor::getClassDescription()` be passed by reference *for* this exact feature -56aab09b01
- but I can't figure out why. This change (which effectively removes the by-reference modifying) made no existing tests fail. Discovered this because the whole deprecated`Doctrine\Common\Persistence\ManagerRegistry` vs newer `Doctrine\Persistence\ManagerRegistry` causes the issue. Thanks! Commits -------d34b437ce0
Fixing a bug where class_alias would cause incorrect items in debug:autowiring
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commit
2d7b0b8dad
@ -103,9 +103,10 @@ EOF
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$serviceIdsNb = 0;
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foreach ($serviceIds as $serviceId) {
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$text = [];
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$resolvedServiceId = $serviceId;
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if (0 !== strpos($serviceId, $previousId)) {
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$text[] = '';
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if ('' !== $description = Descriptor::getClassDescription($serviceId, $serviceId)) {
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if ('' !== $description = Descriptor::getClassDescription($serviceId, $resolvedServiceId)) {
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if (isset($hasAlias[$serviceId])) {
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continue;
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}
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@ -0,0 +1,14 @@
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<?php
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namespace Symfony\Bundle\FrameworkBundle\Tests\Fixtures;
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class_alias(
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ClassAliasTargetClass::class,
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__NAMESPACE__ . '\ClassAliasExampleClass'
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);
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if (false) {
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class ClassAliasExampleClass
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{
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}
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}
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@ -0,0 +1,7 @@
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<?php
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namespace Symfony\Bundle\FrameworkBundle\Tests\Fixtures;
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class ClassAliasTargetClass
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{
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}
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@ -97,4 +97,16 @@ class DebugAutowiringCommandTest extends AbstractWebTestCase
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$tester->run(['command' => 'debug:autowiring', 'search' => 'redirect', '--all' => true]);
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$this->assertStringContainsString('Pro-tip: use interfaces in your type-hints instead of classes to benefit from the dependency inversion principle.', $tester->getDisplay());
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}
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public function testNotConfusedByClassAliases()
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{
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static::bootKernel(['test_case' => 'ContainerDebug', 'root_config' => 'config.yml']);
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$application = new Application(static::$kernel);
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$application->setAutoExit(false);
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$tester = new ApplicationTester($application);
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$tester->run(['command' => 'debug:autowiring', 'search' => 'ClassAlias']);
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$this->assertStringContainsString('Symfony\Bundle\FrameworkBundle\Tests\Fixtures\ClassAliasExampleClass (public)', $tester->getDisplay());
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}
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}
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@ -13,6 +13,7 @@ services:
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public: false
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Symfony\Bundle\FrameworkBundle\Tests\Fixtures\BackslashClass:
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class: Symfony\Bundle\FrameworkBundle\Tests\Fixtures\BackslashClass
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Symfony\Bundle\FrameworkBundle\Tests\Fixtures\ClassAliasExampleClass: '@public'
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env:
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class: stdClass
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arguments:
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