adding access to oci8 resources

src/Jfelder/OracleDB/OCI_PDO/OCI.php

@@ -368,6 +368,16 @@ public function getExecuteMode()
         return $this->mode;
     }
 
+    /**
+     * Returns the oci8 connection handle for use with other oci_ functions
+     *
+     * @return oci8 The oci8 connection handle
+     */
+    public function getOCIResource()
+    {
+        return $this->conn;
+    }
+
     /**
      * Set the PDO errorInfo array values
      *

src/Jfelder/OracleDB/OCI_PDO/OCIStatement.php

@@ -35,6 +35,7 @@ class OCIStatement extends \PDOStatement
         \PDO::PARAM_NULL => \SQLT_INT,
         \PDO::PARAM_INT => \SQLT_INT,
         \PDO::PARAM_STR => \SQLT_CHR,
+        \PDO::PARAM_INPUT_OUTPUT => \SQLT_CHR,
     );
 
     /**
@@ -142,7 +143,7 @@ public function bindParam ($parameter , &$variable, $data_type = \PDO::PARAM_STR
         $this->addParameter($parameter, $variable, $data_type, $length, $driver_options);
 
         if(!isset($this->datatypes[$data_type])) {
-            if($data_type == \PDO::PARAM_INT|\PDO::PARAM_INPUT_OUTPUT) {
+            if($data_type === (\PDO::PARAM_INT|\PDO::PARAM_INPUT_OUTPUT)) {
                 $data_type = \PDO::PARAM_STR;
                 $length = $length > 40 ? $length : 40;
             } else {
@@ -477,6 +478,17 @@ private function addParameter($parameter , $variable, $data_type = \PDO::PARAM_S
         );
     }
 
+    /**
+     * Returns the oci8 statement handle for use with other oci_ functions
+     *
+     * @return oci8 statment The oci8 statment handle
+     */
+    public function getOCIResource()
+    {
+        return $this->stmt;
+    }
+
+
     /**
      * Single location to process all the bindings on a resultset
      * 

tests/OracleDBOCIStatementTest.php

@@ -24,7 +24,7 @@ protected function setUp()
             $OCIBindChangeStatus = false;
 
             $this->oci = m::mock(new \TestOCIStub('', null, null, array(\PDO::ATTR_CASE => \PDO::CASE_LOWER)));
-            $this->stmt = m::mock(new \TestOCIStatementStub('oci statement', $this->oci, '', array('fake'=>'attribute')));
+            $this->stmt = m::mock(new \TestOCIStatementStub('oci8 statement', $this->oci, '', array('fake'=>'attribute')));
 
             //fake result sets for all the fetch calls
             $this->resultUpperArray = array('FNAME' => 'Test', 'LNAME' => 'Testerson', 'EMAIL' => '[email protected]');
@@ -123,7 +123,7 @@ public function testBindColumnWithInvalidDataType ()
     {
         $stmt = new \TestOCIStatementStub('oci8 statement', $this->oci, 'sql', array());
         $holder = "";
-        $stmt->bindColumn(1, $holder, \PDO::PARAM_INPUT_OUTPUT);
+        $stmt->bindColumn(1, $holder, -5);
     }
 
     public function testBindColumnSuccess ()
@@ -471,5 +471,10 @@ public function testSetFetchMode ()
     {
         $this->assertTrue($this->stmt->setFetchMode(\PDO::FETCH_CLASS));
     }
+
+    public function testGetOCIResource() 
+    {
+        $this->assertEquals('oci8 statement', $this->stmt->getOCIResource());
+    }
 }
 }

tests/OracleDBOCITest.php

@@ -402,6 +402,11 @@ public function testGetExecuteMode()
         $this->assertEquals(\OCI_COMMIT_ON_SUCCESS, $this->oci->getExecuteMode());
     }
 
+    public function testGetOCIResource() 
+    {
+        $this->assertEquals('oci8', $this->oci->getOCIResource());
+    }
+
     public function testSetExecuteModeWithValidMode() 
     {
         $this->oci->setExecuteMode(\OCI_COMMIT_ON_SUCCESS);