symfony
diff --git a/‎src/Symfony/Component/DependencyInjection/CHANGELOG.md
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+5Lines changed: 5 additions & 0 deletions b/‎src/Symfony/Component/DependencyInjection/CHANGELOG.md
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+5Lines changed: 5 additions & 0 deletions
diff --git a/‎src/Symfony/Component/DependencyInjection/Container.php
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+4Lines changed: 4 additions & 0 deletions b/‎src/Symfony/Component/DependencyInjection/Container.php
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+4Lines changed: 4 additions & 0 deletions
diff --git a/‎src/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
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+23-2Lines changed: 23 additions & 2 deletions b/‎src/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
+23-2Lines changed: 23 additions & 2 deletions
@@ -1,6 +1,11 @@
 CHANGELOG
 =========
 
+3.4.0
+-----
+
+ * deprecated the ability to check for the initialization of a private service with the `Container::initialized()` method
+
 3.3.0
 -----
 
 
@@ -370,6 +370,10 @@ public function initialized($id)
             $id = $this->aliases[$id];
         }
 
+        if (isset($this->privates[$id])) {
+            @trigger_error(sprintf('Checking for the initialization of the "%s" private service is deprecated since Symfony 3.4 and won\'t be supported anymore in Symfony 4.0.', $id), E_USER_DEPRECATED);
+        }
+
         return isset($this->services[$id]);
     }
 
 
@@ -147,7 +147,7 @@ public function testGetServiceIds()
 
         $sc = new ProjectServiceContainer();
         $sc->set('foo', $obj = new \stdClass());
-        $this->assertEquals(array('service_container', 'internal', 'bar', 'foo_bar', 'foo.baz', 'circular', 'throw_exception', 'throws_exception_on_service_configuration', 'foo'), $sc->getServiceIds(), '->getServiceIds() returns defined service ids by factory methods in the method map, followed by service ids defined by set()');
+        $this->assertEquals(array('service_container', 'internal', 'bar', 'foo_bar', 'foo.baz', 'circular', 'throw_exception', 'throws_exception_on_service_configuration', 'internal_dependency', 'foo'), $sc->getServiceIds(), '->getServiceIds() returns defined service ids by factory methods in the method map, followed by service ids defined by set()');
     }
 
     /**
@@ -363,6 +363,17 @@ public function testInitialized()
         $this->assertTrue($sc->initialized('alias'), '->initialized() returns true for alias if aliased service is initialized');
     }
 
+    /**
+     * @group legacy
+     * @expectedDeprecation Checking for the initialization of the "internal" private service is deprecated since Symfony 3.4 and won't be supported anymore in Symfony 4.0.
+     */
+    public function testInitializedWithPrivateService()
+    {
+        $sc = new ProjectServiceContainer();
+        $sc->get('internal_dependency');
+        $this->assertTrue($sc->initialized('internal'));
+    }
+
     public function testReset()
     {
         $c = new Container();
@@ -504,6 +515,7 @@ class ProjectServiceContainer extends Container
         'circular' => 'getCircularService',
         'throw_exception' => 'getThrowExceptionService',
         'throws_exception_on_service_configuration' => 'getThrowsExceptionOnServiceConfigurationService',
+        'internal_dependency' => 'getInternalDependencyService',
     );
 
     public function __construct()
@@ -520,7 +532,7 @@ public function __construct()
 
     protected function getInternalService()
     {
-        return $this->__internal;
+        return $this->services['internal'] = $this->__internal;
     }
 
     protected function getBarService()
@@ -554,6 +566,15 @@ protected function getThrowsExceptionOnServiceConfigurationService()
 
         throw new \Exception('Something was terribly wrong while trying to configure the service!');
     }
+
+    protected function getInternalDependencyService()
+    {
+        $this->services['internal_dependency'] = $instance = new \stdClass();
+
+        $instance->internal = isset($this->services['internal']) ? $this->services['internal'] : $this->getInternalService();
+
+        return $instance;
+    }
 }
 
 class LegacyProjectServiceContainer extends Container
Original file line number	Diff line number	Diff line change
`@@ -370,6 +370,10 @@ public function initialized($id)`
`370`	`370`	`$id = $this->aliases[$id];`
`371`	`371`	`}`
`372`	`372`
	`373`	`+ if (isset($this->privates[$id])) {`
	`374`	`+ @trigger_error(sprintf('Checking for the initialization of the "%s" private service is deprecated since Symfony 3.4 and won\'t be supported anymore in Symfony 4.0.', $id), E_USER_DEPRECATED);`
	`375`	`+ }`
	`376`	`+`
`373`	`377`	`return isset($this->services[$id]);`
`374`	`378`	`}`
`375`	`379`