Merge pull request #7 from Ocramius/hotfix/incorrect-context-factory-resolved-root-namespace-import

Hotfix: incorrect context factory resolved root namespace import

Author: mvriel

src/Types/ContextFactory.php

@@ -168,7 +168,13 @@ private function extractUseStatement(\ArrayIterator $tokens)
         }
 
         if (count($result) == 1) {
-            $result[] = substr($result[0], strrpos($result[0], '\\') + 1);
+            $backslashPos = strrpos($result[0], '\\');
+
+            if (false !== $backslashPos) {
+                $result[] = substr($result[0], $backslashPos + 1);
+            } else {
+                $result[] = $result[0];
+            }
         }
 
         return array_reverse($result);

tests/unit/Types/ContextFactoryTest.php

@@ -16,6 +16,7 @@
     use Mockery as m;
     use phpDocumentor\Reflection\DocBlock,
         phpDocumentor\Reflection\DocBlock\Tag;
+    use phpDocumentor;
     use \ReflectionClass; // yes, the slash is part of the test
 
     /**
@@ -49,6 +50,7 @@ public function testReadsAliasesFromClassReflection()
                 'm' => 'Mockery',
                 'DocBlock' => 'phpDocumentor\Reflection\DocBlock',
                 'Tag' => 'phpDocumentor\Reflection\DocBlock\Tag',
+                'phpDocumentor' => 'phpDocumentor',
                 'ReflectionClass' => 'ReflectionClass'
             ];
             $context = $fixture->createFromReflector(new ReflectionClass($this));
@@ -79,6 +81,7 @@ public function testReadsAliasesFromProvidedNamespaceAndContent()
                 'm'               => 'Mockery',
                 'DocBlock'        => 'phpDocumentor\Reflection\DocBlock',
                 'Tag'             => 'phpDocumentor\Reflection\DocBlock\Tag',
+                'phpDocumentor' => 'phpDocumentor',
                 'ReflectionClass' => 'ReflectionClass'
             ];
             $context = $fixture->createForNamespace(__NAMESPACE__, file_get_contents(__FILE__));