Index: tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-without-content.html
===================================================================
--- tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-without-content.html	(revision 0)
+++ tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-without-content.html	(revision 0)
@@ -0,0 +1,16 @@
+<ul class="navigation">
+    <li>
+        <a id="home" href="home">Home</a>
+    </li>
+    <li class="active">
+        <a href="contact">Contact</a>
+        <ul>
+            <li>
+                <a id="privacy" href="contact/privacy">Privacy</a>
+            </li>
+            <li>
+                <a id="imprint" href="contact/imprint">Imprint</a>
+            </li>
+        </ul>
+    </li>
+</ul>
\ No newline at end of file
Index: tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-content.html
===================================================================
--- tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-content.html	(revision 0)
+++ tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-content.html	(revision 0)
@@ -0,0 +1,16 @@
+<ul class="navigation">
+    <li>
+        <a id="test-home" href="home">Home</a>
+    </li>
+    <li class="active">
+        <a href="contact">Contact</a>
+        <ul>
+            <li>
+                <a id="test-privacy" href="contact/privacy">Privacy</a>
+            </li>
+            <li>
+                <a id="test-imprint" href="contact/imprint">Imprint</a>
+            </li>
+        </ul>
+    </li>
+</ul>
\ No newline at end of file
Index: tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-null.html
===================================================================
--- tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-null.html	(revision 0)
+++ tests/Zend/View/Helper/Navigation/_files/expected/menu/normalize-id-prefix-with-null.html	(revision 0)
@@ -0,0 +1,16 @@
+<ul class="navigation">
+    <li>
+        <a id="menu-home" href="home">Home</a>
+    </li>
+    <li class="active">
+        <a href="contact">Contact</a>
+        <ul>
+            <li>
+                <a id="menu-privacy" href="contact/privacy">Privacy</a>
+            </li>
+            <li>
+                <a id="menu-imprint" href="contact/imprint">Imprint</a>
+            </li>
+        </ul>
+    </li>
+</ul>
\ No newline at end of file
Index: tests/Zend/View/Helper/Navigation/MenuTest.php
===================================================================
--- tests/Zend/View/Helper/Navigation/MenuTest.php	(revision 24859)
+++ tests/Zend/View/Helper/Navigation/MenuTest.php	(working copy)
@@ -191,6 +191,83 @@
         $this->assertEquals($expected, $this->_helper->render($this->_nav2));
     }
 
+    /**
+     * @group ZF-10409
+     */
+    public function testSetPrefixForIdWithContent()
+    {
+        $this->_helper->setPrefixForId('test-');
+        $expected = $this->_getExpected('menu/normalize-id-prefix-with-content.html');
+        $this->assertEquals($expected, $this->_helper->render($this->_nav3));
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testSetPrefixForIdWithoutContent()
+    {
+        $this->_helper->setPrefixForId('');
+        $expected = $this->_getExpected('menu/normalize-id-prefix-without-content.html');
+        $this->assertEquals($expected, $this->_helper->render($this->_nav3));
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testSetPrefixForIdWithNull()
+    {
+        $this->_helper->setPrefixForId(null);
+        $expected = $this->_getExpected('menu/normalize-id-prefix-with-null.html');
+        $this->assertEquals($expected, $this->_helper->render($this->_nav3));
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testGetPrefixForIdWithContent()
+    {
+        $this->_helper->setPrefixForId('test');
+        $this->assertEquals('test', $this->_helper->getPrefixForId());
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testGetPrefixForIdWithoutContent()
+    {
+        $this->_helper->setPrefixForId('');
+        $this->assertEquals('', $this->_helper->getPrefixForId());
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testGetPrefixForIdWithNull()
+    {
+        $this->_helper->setPrefixForId(null);
+        $this->assertEquals('menu-', $this->_helper->getPrefixForId());
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testSkipPrefixForIdTrue()
+    {
+        $this->_helper->skipPrefixForId(true);
+        $expected = $this->_getExpected('menu/normalize-id-prefix-without-content.html');
+        $this->assertEquals($expected, $this->_helper->render($this->_nav3));
+    }
+
+    /**
+     * @group ZF-10409
+     */
+    public function testSkipPrefixForIdFalse()
+    {
+        $this->_helper->skipPrefixForId(false);
+        $expected = $this->_getExpected('menu/normalize-id-prefix-with-null.html');
+        $this->assertEquals($expected, $this->_helper->render($this->_nav3));
+    }
+
     public function testTranslationUsingZendTranslate()
     {
         $translator = $this->_getTranslator();
@@ -268,14 +345,6 @@
         }
     }
 
-
-
-
-
-
-
-
-
     public function testSetMaxDepth()
     {
         $this->_helper->setMaxDepth(1);
@@ -566,4 +635,54 @@
  
         $this->assertEquals($expected, $actual);
     }
+
+    /**
+     * @group ZF-7212
+     */
+    public function testRenderingWithUlId()
+    {
+        $this->_helper->setUlId('foo');
+
+        $this->assertContains(
+            '<ul class="navigation" id="foo">',
+            $this->_helper->renderMenu()
+        );
+    }
+
+    /**
+     * @group ZF-7212
+     */
+    public function testRenderingWithUlIdPerOptions()
+    {
+        $this->assertContains(
+            '<ul class="navigation" id="foo">',
+            $this->_helper->renderMenu(null, array('ulId' => 'foo'))
+        );
+    }
+
+    /**
+     * @group ZF-7212
+     */
+    public function testRenderingOnlyActiveBranchWithUlId()
+    {
+        $this->_helper->setUlId('foo')
+                      ->setOnlyActiveBranch()
+                      ->setRenderParents();
+
+        $this->assertContains(
+            '<ul class="navigation" id="foo">',
+            $this->_helper->renderMenu()
+        );
+    }
+
+    /**
+     * @group ZF-7212
+     */
+    public function testRenderingSubMenuWithUlId()
+    {
+        $this->assertContains(
+            '<ul class="navigation" id="foo">',
+            $this->_helper->renderSubMenu(null, null, null, 'foo')
+        );
+    }
 }