create directory recursively

- Removes call to non-existent method ‘checkBit’
- Uses $recursive option passed as 2nd argument to determine if
recursion should occur
- Removes unused argument from DirectoryHandle::buildNodesRecursive

src/Stream/DirectoryHandle.php

@@ -9,6 +9,7 @@
  */
 namespace Vfs\Stream;
 
+use Vfs\Node\NodeContainerInterface;
 use Vfs\Exception\UnopenedHandleException;
 
 class DirectoryHandle extends AbstractHandle
@@ -32,9 +33,9 @@ class DirectoryHandle extends AbstractHandle
 
         if (!$this->node) {
             $parentPath = dirname($this->path);
-            $parent = $this->fs->get($parentPath);
 
-            if (!$parent && $this->checkBit($options, STREAM_MKDIR_RECURSIVE)) {
+            $parent = $this->fs->get($parentPath);
+            if (!$parent && (boolean) $recursive) {
                 $parent = $this->buildNodesRecursive($this->fs->get('/'), $this->path);
             }
 
@@ -114,10 +115,9 @@ class DirectoryHandle extends AbstractHandle
 
     /**
      * @param  NodeContainerInterface $root
-     * @param  string                 $path
      * @return NodeContainerInterface
      */
-    protected function buildNodesRecursive(NodeContainerInterface $root, $path)
+    protected function buildNodesRecursive(NodeContainerInterface $root)
     {
         $factory = $this->fs->getNodeFactory();
         $walker = $this->fs->getNodeWalker();

test/unit/Stream/DirectoryHandleTest.php

@@ -50,4 +50,30 @@ class DirectoryHandleTest extends UnitTestCase
 
         $handle->rename('foo://bar');
     }
+
+    public function testCreateRecursively()
+    {
+        $handle = new DirectoryHandle($this->fs, 'foo://foo/bar');
+
+        $rootContainer = Mockery::mock('Vfs\Node\NodeContainerInterface');
+        $builtDir = Mockery::Mock('Vfs\Node\Directory');
+        $builtContainer = Mockery::mock('Vfs\Node\NodeContainerInterface');
+        $nodeFactory = Mockery::mock('Vfs\Node\NodeFactoryInterface');
+        $nodeWalker = Mockery::mock('Vfs\Node\NodeWalkerInterface');
+
+        $builtContainer->shouldReceive('add')->with(basename('/foo/bar'), $builtDir);
+        $nodeFactory->shouldReceive('buildDirectory')->andReturn($builtDir);
+        $nodeWalker->shouldReceive('walkPath')->once()->andReturn($builtContainer);
+
+        $this->fs->shouldReceive('get')->once()->with('/foo/bar');
+        $this->fs->shouldReceive('get')->once()->with('/foo');
+
+
+        $this->fs->shouldReceive('get')->once()->with('/')->andReturn($rootContainer);
+        $this->fs->shouldReceive('getNodeFactory')->times(2)->andReturn($nodeFactory);
+        $this->fs->shouldReceive('getNodeWalker')->once()->andReturn($nodeWalker);
+
+
+        $handle->create(0777, true);
+    }
 }