symfony
diff --git a/‎src/Symfony/Component/Lock/Store/FlockStore.php‎
Lines changed: 6 additions & 2 deletions b/‎src/Symfony/Component/Lock/Store/FlockStore.php‎
Lines changed: 6 additions & 2 deletions
diff --git a/‎src/Symfony/Component/Lock/Tests/Store/FlockStoreTest.php‎
Lines changed: 12 additions & 3 deletions b/‎src/Symfony/Component/Lock/Tests/Store/FlockStoreTest.php‎
Lines changed: 12 additions & 3 deletions
@@ -42,8 +42,12 @@ public function __construct(string $lockPath = null)
         if (null === $lockPath) {
             $lockPath = sys_get_temp_dir();
         }
-        if (!is_dir($lockPath) || !is_writable($lockPath)) {
-            throw new InvalidArgumentException(sprintf('The directory "%s" is not writable.', $lockPath));
+        if (!is_dir($lockPath)) {
+            if (false === @mkdir($lockPath, 0777, true) && !is_dir($lockPath)) {
+                throw new InvalidArgumentException(sprintf('The FlockStore directory "%s" does not exists and cannot be created.', $lockPath));
+            }
+        } elseif (!is_writable($lockPath)) {
+            throw new InvalidArgumentException(sprintf('The FlockStore directory "%s" is not writable.', $lockPath));
         }
 
         $this->lockPath = $lockPath;
 
@@ -32,10 +32,10 @@ protected function getStore(): PersistingStoreInterface
         return new FlockStore();
     }
 
-    public function testConstructWhenRepositoryDoesNotExist()
+    public function testConstructWhenRepositoryCannotBeCreated()
     {
         $this->expectException('Symfony\Component\Lock\Exception\InvalidArgumentException');
-        $this->expectExceptionMessage('The directory "/a/b/c/d/e" is not writable.');
+        $this->expectExceptionMessage('The FlockStore directory "/a/b/c/d/e" does not exists and cannot be created.');
         if (!getenv('USER') || 'root' === getenv('USER')) {
             $this->markTestSkipped('This test will fail if run under superuser');
         }
@@ -46,14 +46,23 @@ public function testConstructWhenRepositoryDoesNotExist()
     public function testConstructWhenRepositoryIsNotWriteable()
     {
         $this->expectException('Symfony\Component\Lock\Exception\InvalidArgumentException');
-        $this->expectExceptionMessage('The directory "/" is not writable.');
+        $this->expectExceptionMessage('The FlockStore directory "/" is not writable.');
         if (!getenv('USER') || 'root' === getenv('USER')) {
             $this->markTestSkipped('This test will fail if run under superuser');
         }
 
         new FlockStore('/');
     }
 
+    public function testConstructWithSubdir()
+    {
+        if (!getenv('USER') || 'root' === getenv('USER')) {
+            $this->markTestSkipped('This test will fail if run under superuser');
+        }
+
+        new FlockStore(\sys_get_temp_dir().'/sf-flock');
+    }
+
     public function testSaveSanitizeName()
     {
         $store = $this->getStore();
Original file line number	Diff line number	Diff line change
`@@ -42,8 +42,12 @@ public function __construct(string $lockPath = null)`
`42`	`42`	`if (null === $lockPath) {`
`43`	`43`	`$lockPath = sys_get_temp_dir();`
`44`	`44`	`}`
`45`		`- if (!is_dir($lockPath) \|\| !is_writable($lockPath)) {`
`46`		`- throw new InvalidArgumentException(sprintf('The directory "%s" is not writable.', $lockPath));`
	`45`	`+ if (!is_dir($lockPath)) {`
	`46`	`+ if (false === @mkdir($lockPath, 0777, true) && !is_dir($lockPath)) {`
	`47`	`+ throw new InvalidArgumentException(sprintf('The FlockStore directory "%s" does not exists and cannot be created.', $lockPath));`
	`48`	`+ }`
	`49`	`+ } elseif (!is_writable($lockPath)) {`
	`50`	`+ throw new InvalidArgumentException(sprintf('The FlockStore directory "%s" is not writable.', $lockPath));`
`47`	`51`	`}`
`48`	`52`
`49`	`53`	`$this->lockPath = $lockPath;`
Original file line number	Diff line number	Diff line change
`@@ -32,10 +32,10 @@ protected function getStore(): PersistingStoreInterface`
`32`	`32`	`return new FlockStore();`
`33`	`33`	`}`
`34`	`34`
`35`		`- public function testConstructWhenRepositoryDoesNotExist()`
	`35`	`+ public function testConstructWhenRepositoryCannotBeCreated()`
`36`	`36`	`{`
`37`	`37`	`$this->expectException('Symfony\Component\Lock\Exception\InvalidArgumentException');`
`38`		`- $this->expectExceptionMessage('The directory "/a/b/c/d/e" is not writable.');`
	`38`	`+ $this->expectExceptionMessage('The FlockStore directory "/a/b/c/d/e" does not exists and cannot be created.');`
`39`	`39`	`if (!getenv('USER') \|\| 'root' === getenv('USER')) {`
`40`	`40`	`$this->markTestSkipped('This test will fail if run under superuser');`
`41`	`41`	`}`
`@@ -46,14 +46,23 @@ public function testConstructWhenRepositoryDoesNotExist()`
`46`	`46`	`public function testConstructWhenRepositoryIsNotWriteable()`
`47`	`47`	`{`
`48`	`48`	`$this->expectException('Symfony\Component\Lock\Exception\InvalidArgumentException');`
`49`		`- $this->expectExceptionMessage('The directory "/" is not writable.');`
	`49`	`+ $this->expectExceptionMessage('The FlockStore directory "/" is not writable.');`
`50`	`50`	`if (!getenv('USER') \|\| 'root' === getenv('USER')) {`
`51`	`51`	`$this->markTestSkipped('This test will fail if run under superuser');`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`new FlockStore('/');`
`55`	`55`	`}`
`56`	`56`
	`57`	`+ public function testConstructWithSubdir()`
	`58`	`+ {`
	`59`	`+ if (!getenv('USER') \|\| 'root' === getenv('USER')) {`
	`60`	`+ $this->markTestSkipped('This test will fail if run under superuser');`
	`61`	`+ }`
	`62`	`+`
	`63`	`+ new FlockStore(\sys_get_temp_dir().'/sf-flock');`
	`64`	`+ }`
	`65`	`+`
`57`	`66`	`public function testSaveSanitizeName()`
`58`	`67`	`{`
`59`	`68`	`$store = $this->getStore();`