- Merge [1783].

PHPUnit/Extensions/Database/DB/MetaData.php

@@ -65,10 +65,10 @@
  */
 abstract class PHPUnit_Extensions_Database_DB_MetaData implements PHPUnit_Extensions_Database_DB_IMetaData
 {
-
     protected static $metaDataClassMap = array(
-        'sqlite' => 'PHPUnit_Extensions_Database_DB_MetaData_Sqlite', 
-        'mysql' => 'PHPUnit_Extensions_Database_DB_MetaData_InformationSchema'
+        'mysql'  => 'PHPUnit_Extensions_Database_DB_MetaData_InformationSchema',
+        'oci'    => 'PHPUnit_Extensions_Database_DB_MetaData_Oci',
+        'sqlite' => 'PHPUnit_Extensions_Database_DB_MetaData_Sqlite'
     );
 
     /**

PHPUnit/Extensions/Database/DB/MetaData/Oci.php

@@ -0,0 +1,159 @@
+<?php
+/**
+ * PHPUnit
+ *
+ * Copyright (c) 2002-2007, Sebastian Bergmann <sb@sebastian-bergmann.de>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in
+ *     the documentation and/or other materials provided with the
+ *     distribution.
+ *
+ *   * Neither the name of Sebastian Bergmann nor the names of his
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @category   Testing
+ * @package    PHPUnit
+ * @author     Trond Hansen <trond@xait.no>
+ * @copyright  2002-2007 Sebastian Bergmann <sb@sebastian-bergmann.de>
+ * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
+ * @version    SVN: $Id:$
+ * @link       http://www.phpunit.de/
+ * @since      File available since Release 3.2.3
+ */
+
+require_once 'PHPUnit/Framework.php';
+require_once 'PHPUnit/Util/Filter.php';
+require_once 'PHPUnit/Extensions/Database/DB/MetaData.php';
+
+PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
+
+/**
+ * Provides functionality to retrieve meta data from an Oracle database.
+ *
+ * @category   Testing
+ * @package    PHPUnit
+ * @author     Trond Hansen <trond@xait.no>
+ * @copyright  2002-2007 Sebastian Bergmann <sb@sebastian-bergmann.de>
+ * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
+ * @version    Release: @package_version@
+ * @link       http://www.phpunit.de/
+ * @since      Class available since Release 3.2.3
+ */
+class PHPUnit_Extensions_Database_DB_MetaData_Oci extends PHPUnit_Extensions_Database_DB_MetaData
+{
+   protected $columns = array();
+   protected $keys = array();
+
+   /**
+    * Returns an array containing the names of all the tables in the database.
+    *
+    * @return array
+    */
+   public function getTableNames()
+   {
+        $tableNames = array();
+
+       $query = "SELECT table_name
+                   FROM cat
+                  WHERE table_type='TABLE'
+                  ORDER BY table_name";
+
+       $result = $this->pdo->query($query);
+
+       while ($tableName = $result->fetchColumn(0)) {
+           $tableNames[] = $tableName;
+       }
+
+       return $tableNames;
+   }
+
+   /**
+    * Returns an array containing the names of all the columns in the
+    * $tableName table,
+    *
+    * @param string $tableName
+    * @return array
+    */
+   public function getTableColumns($tableName)
+   {
+       if (!isset($this->columns[$tableName])) {
+           $this->loadColumnInfo($tableName);
+       }
+
+       return $this->columns[$tableName];
+   }
+
+   /**
+    * Returns an array containing the names of all the primary key columns in
+    * the $tableName table.
+    *
+    * @param string $tableName
+    * @return array
+    */
+   public function getTablePrimaryKeys($tableName)
+   {
+       if (!isset($this->keys[$tableName])) {
+           $this->loadColumnInfo($tableName);
+       }
+
+       return $this->keys[$tableName];
+   }
+
+   /**
+    * Loads column info from a oracle database.
+    *
+    * @param string $tableName
+    */
+   protected function loadColumnInfo($tableName)
+   {
+       $this->columns[$tableName] = array();
+       $this->keys[$tableName]    = array();
+
+       $query = "SELECT DISTINCT COLUMN_NAME
+                   FROM USER_TAB_COLUMNS
+                  WHERE TABLE_NAME='".$tableName."'
+                  ORDER BY COLUMN_NAME";
+
+       $result = $this->pdo->query($query);
+
+       while ($columnName = $result->fetchColumn(0)) {
+            $this->columns[$tableName][] = $columnName;
+       }
+
+       $keyQuery = "SELECT b.column_name
+                      FROM all_constraints a, all_cons_columns b
+                     WHERE a.constraint_type='P'
+                       AND a.constraint_name=b.constraint_name
+                       AND a.table_name = '".$tableName."' ";
+
+        $result = $this->pdo->query($keyQuery);
+
+        while ($columnName = $result->fetchColumn(0)) {
+            $this->keys[$tableName][] = $columnName;
+       }
+   }
+}
+?>

package.xml

@@ -46,6 +46,9 @@
         <file baseinstalldir="/" name="InformationSchema.php" role="php">
          <tasks:replace from="@package_version@" to="version" type="package-info" />
         </file>
+        <file baseinstalldir="/" name="Oci.php" role="php">
+         <tasks:replace from="@package_version@" to="version" type="package-info" />
+        </file>
         <file baseinstalldir="/" name="Sqlite.php" role="php">
          <tasks:replace from="@package_version@" to="version" type="package-info" />
         </file>