diff --git a/tests/FormSpamProtectionExtensionTest.php b/tests/FormSpamProtectionExtensionTest.php
new file mode 100644
index 0000000..2848afb
--- /dev/null
+++ b/tests/FormSpamProtectionExtensionTest.php
@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * @package spamprotection
+ */
+class FormSpamProtectionExtensionTest extends SapphireTest {
+	
+	public function setUp() {
+		parent::setUp();
+
+		$this->form = new Form($this, 'Form', new FieldList(
+			new TextField('Title'),
+			new TextField('Comment'),
+			new TextField('URL')
+		), new FieldList()
+		);
+	}
+
+	public function testEnableSpamProtection() {
+		Config::inst()->update(
+			'FormSpamProtectionExtension', 'default_spam_protector', 
+			'FormSpamProtectionExtensionTest_FooProtector'
+		);
+
+		$form = $this->form->enableSpamProtection();
+
+		$this->assertEquals('Foo', $form->Fields()->fieldByName('Captcha')->Title());
+
+	}
+
+	public function testEnableSpamProtectionCustomProtector() {
+		$form = $this->form->enableSpamProtection(array(
+			'protector' => 'FormSpamProtectionExtensionTest_BarProtector'
+		));
+
+		$this->assertEquals('Bar', $form->Fields()->fieldByName('Captcha')->Title());
+
+		$protector = new FormSpamProtectionExtensionTest_BarProtector();
+		$protector->title = "Baz";
+
+		$form = $this->form->enableSpamProtection(array(
+			'protector' => $protector
+		));
+
+		$this->assertEquals('Baz', $form->Fields()->fieldByName('Captcha')->Title());
+	}
+
+	public function testCustomOptions() {
+		$form = $this->form->enableSpamProtection(array(
+			'protector' => 'FormSpamProtectionExtensionTest_BazProtector',
+			'title' => 'Qux',
+			'name' => 'Borris'
+		));
+
+		$this->assertEquals('Qux', $form->Fields()->fieldByName('Borris')->Title());
+	}
+}
+
+/**
+ * @package spamprotection
+ */
+class FormSpamProtectionExtensionTest_BazProtector implements SpamProtector, TestOnly {
+
+	public function getFormField($name = null, $title = null, $value = null) {
+		return new TextField($name, $title, $value);
+	}
+}
+
+/**
+ * @package spamprotection
+ */
+class FormSpamProtectionExtensionTest_BarProtector implements SpamProtector, TestOnly {
+
+	public $title = 'Bar';
+
+	public function getFormField($name = null, $title = null, $value = null) {
+		return new TextField($name, $this->title, $value);
+	}
+}
+
+/**
+ * @package spamprotection
+ */
+class FormSpamProtectionExtensionTest_FooProtector implements SpamProtector, TestOnly {
+
+	public function getFormField($name = null, $title = null, $value = null) {
+		return new TextField($name, 'Foo', $value);
+	}
+}
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