minor symfony#32938 [Lock] Legacy test should implement legacy interf…

…ace (Simperfit)

This PR was merged into the 4.4 branch.

Discussion
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[Lock] Legacy test should implement legacy interface

| Q             | A
| ------------- | ---
| Branch?       | 4.4
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| BC breaks?    | no     <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass?   | yes    <!-- please add some, will be required by reviewers -->
| Fixed tickets | no   <!-- #-prefixed issue number(s), if any -->
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!-- required for new features -->

<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.

Additionally (see https://symfony.com/roadmap):
 - Bug fixes must be submitted against the lowest maintained branch where they apply
   (lowest branches are regularly merged to upper ones so they get the fixes too).
 - Features and deprecations must be submitted against branch 4.4.
 - Legacy code removals go to the master branch.
-->

This was updated wrongly when working on the removing the interface usage.

Commits
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920db2f [Lock] Legacy test should implement legacy interface

src/Symfony/Component/Lock/Tests/LockTest.php

@@ -18,6 +18,7 @@
 use Symfony\Component\Lock\Key;
 use Symfony\Component\Lock\Lock;
 use Symfony\Component\Lock\PersistingStoreInterface;
+use Symfony\Component\Lock\StoreInterface;
 
 /**
  * @author Jérémy Derussé <jeremy@derusse.com>
@@ -56,7 +57,7 @@ public function testAcquireNoBlockingStoreInterface()
     public function testPassingOldStoreInterface()
     {
         $key = new Key(uniqid(__METHOD__, true));
-        $store = $this->getMockBuilder(PersistingStoreInterface::class)->getMock();
+        $store = $this->getMockBuilder(StoreInterface::class)->getMock();
         $lock = new Lock($key, $store);
 
         $store