Also covered help.

tests/functional/HelpControllerCest.php

@@ -0,0 +1,76 @@
+<?php
+
+/**
+ * Class HelpControllerCest
+ *
+ * @SuppressWarnings("CamelCase")
+ * @SuppressWarnings("short")
+ */
+class HelpControllerCest
+{
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function _after(FunctionalTester $I)
+    {
+    }
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function _before(FunctionalTester $I)
+    {
+        $I->amLoggedAs(['email' => 'thegrumpydictator@gmail.com', 'password' => 'james']);
+    }
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function show(FunctionalTester $I)
+    {
+        $I->wantTo('show help for the index page');
+        $I->amOnPage('/help/index');
+        $I->canSeeResponseCodeIs(200);
+        $I->see('text');
+
+    }
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function showFromCache(FunctionalTester $I)
+    {
+        $I->wantTo('show help for the index page from the cache.');
+        $I->amOnPage('/help/index');
+        $I->amOnPage('/help/index');
+        $I->canSeeResponseCodeIs(200);
+        $I->see('text');
+
+    }
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function showHelpInvalidRoute(FunctionalTester $I)
+    {
+        $I->wantTo('show help for a non-existing route.');
+        $I->amOnPage('/help/indexXXXX');
+        $I->canSeeResponseCodeIs(200);
+        $I->see('There is no help for this route');
+
+    }
+
+    /**
+     * @param FunctionalTester $I
+     */
+    public function showHelpNoHelpFile(FunctionalTester $I)
+    {
+        $I->wantTo('show help for route that has no help file.');
+        $I->amOnPage('/help/help.show');
+        $I->canSeeResponseCodeIs(200);
+        $I->see('text');
+
+    }
+
+}