corrected path to the autoloader

src/Jackalope/NamespaceManager.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * Class to gather namespace actions.
+ *
+ * @license http://www.apache.org/licenses Apache License Version 2.0, January 2004
+ *
+ * @package jackalope
+ */
+
+namespace Jackalope;
+
+/**
+ * Class to gather namespace actions.
+ *
+ * @package jackalope
+ *
+ */
+class NamespaceManager {
+
+    /**
+     * List of predefined namespaces.
+     * @var array
+     */
+    protected $defaultNamespaces = array();
+
+    /**
+     * Initializes the object to be instantiated.
+     *
+     * @param array $defaultNamespaces Set of predefined namespaces.
+     */
+    public function __construct($defaultNamespaces) {
+        $this->defaultNamespaces = $defaultNamespaces;
+    }
+
+    /**
+     * Verifies the correctness of the given prefix.
+     *
+     * Throws the \PHPCR\NamespaceException if an attempt is made to re-assign
+     * a built-in prefix to a new URI or, to register a namespace with a prefix
+     * that begins with the characters "xml" (in any combination of case)
+     *
+     * @return void
+     *
+     * @throws \PHPCR\NamespaceException if re-assign built-in prefix or prefix starting with xml
+     */
+    protected function checkPrefix($prefix) {
+        if (! strncasecmp('xml', $prefix, 3)) {
+            throw new \PHPCR\NamespaceException('Do not use xml in prefixes for namespace changes');
+        }
+        if (array_key_exists($prefix, $this->defaultNamespaces)) {
+            throw new \PHPCR\NamespaceException('Do not change the predefined prefixes');
+        }
+    }
+}

tests/Jackalope/NamespaceManagerTest.php

@@ -0,0 +1,67 @@
+<?php
+
+class NamespaceManagerTest extends PHPUnit_Framework_TestCase {
+
+    /*************************************************************************/
+    /* Fixtures
+    /*************************************************************************/
+
+    /**
+     * Create a list of namespaces defined by the \PHPCR\NamespaceRegistryInterface.
+     *
+     * @return array Set of namespaces.
+     */
+    public function getDefaultNamespacesFixture() {
+        return array(
+            "jcr" => "http://www.jcp.org/jcr/1.0",
+            "nt"  => "http://www.jcp.org/jcr/nt/1.0",
+            "mix" => "http://www.jcp.org/jcr/mix/1.0",
+            "xml" => "http://www.w3.org/XML/1998/namespace",
+            ""    => ""
+        );
+    }
+
+    /*************************************************************************/
+    /* Tests
+    /*************************************************************************/
+
+    /**
+     * @covers NamespaceManager::checkPrefix
+     */
+    public function testCheckPrefix() {
+        $prefix = 'beastie';
+        $ns = new NamespaceManagerProxy($this->getDefaultNamespacesFixture());
+
+        $this->assertNull($ns->checkPrefix($prefix));
+    }
+
+    /**
+     * @dataProvider checkPrefixDataprovider
+     * @covers NamespaceManager::checkPrefix
+     * @expectedException \PHPCR\NamespaceException
+     */
+    public function testCheckPrefixExpexctingNamespaceException($prefix) {
+        $ns = new NamespaceManagerProxy($this->getDefaultNamespacesFixture());
+        $ns->checkPrefix($prefix);
+    }
+
+
+    /*************************************************************************/
+    /* Dataprovider
+    /*************************************************************************/
+
+    public static function checkPrefixDataprovider() {
+        return array(
+            'XML as prefix' => array('xml'),
+            'prefix in list of default namespaces' => array('jcr'),
+            'empty prefix' => array(''),
+        );
+    }
+}
+
+class NamespaceManagerProxy extends \Jackalope\NamespaceManager {
+
+    public function checkPrefix($prefix) {
+        return parent::checkPrefix($prefix);
+    }
+}

tests/bootstrap.php

@@ -5,5 +5,5 @@
     require_once 'PHPUnit/Framework.php';
 }
 
-require __DIR__.'/../src/jackalope/autoloader.php';
+require __DIR__.'/../src/Jackalope/autoloader.php';
 require __DIR__.'/Jackalope/TestCase.php';