diff --git a/plugins/bc-mail/src/View/Helper/MailHelper.php b/plugins/bc-mail/src/View/Helper/MailHelper.php
index 3e91a8733d..ddab526f16 100755
--- a/plugins/bc-mail/src/View/Helper/MailHelper.php
+++ b/plugins/bc-mail/src/View/Helper/MailHelper.php
@@ -127,6 +127,7 @@ public function getFormTemplates($siteId = 1)
      * @todo 他のヘルパに移動する
      * @checked
      * @noTodo
+     * @unitTest
      */
     public function getMailTemplates($siteId = 1)
     {
diff --git a/plugins/bc-mail/tests/TestCase/View/Helper/MailHelperTest.php b/plugins/bc-mail/tests/TestCase/View/Helper/MailHelperTest.php
index 49f7ff9eb7..fb144e7c27 100644
--- a/plugins/bc-mail/tests/TestCase/View/Helper/MailHelperTest.php
+++ b/plugins/bc-mail/tests/TestCase/View/Helper/MailHelperTest.php
@@ -126,19 +126,11 @@ public function testGetFormTemplates()
      */
     public function testGetMailTemplates()
     {
-        $this->markTestIncomplete('このテストは、まだ実装されていません。');
-        $View = new View(null);
-        $View->set('siteConfig', Configure::read('BcSite'));
-        $this->Mail->BcBaser = new BcBaserHelper($View);
-        $result = $this->Mail->getMailTemplates();
-        $expected = [
-            'mail_default' => 'mail_default',
-            'default' => 'default',
-            'reset_password' => 'reset_password',
-            'send_activate_url' => 'send_activate_url',
-            'send_activate_urls' => 'send_activate_urls',
-        ];
-        $this->assertEquals($result, $expected, 'メールテンプレートの取得結果が違います。');
+        SiteFactory::make(['id' => '1'])->persist();
+        $view = new BcFrontAppView($this->getRequest('/'));
+        $this->MailHelper = new MailHelper($view);
+        $result = $this->MailHelper->getMailTemplates(1);
+        $this->assertEquals(['mail_default' => 'mail_default'], $result);
     }
 
     /**