Helpers refactoring

tests/units/AppHelperTest.php

@@ -0,0 +1,38 @@
+<?php
+
+require_once __DIR__.'/Base.php';
+
+use Core\Session;
+use Helper\App;
+use Model\Config;
+
+class AppHelperTest extends Base
+{
+    public function testJsLang()
+    {
+        $h = new App($this->container);
+        $this->assertEquals('en', $h->jsLang());
+    }
+
+    public function testTimezone()
+    {
+        $h = new App($this->container);
+        $this->assertEquals('UTC', $h->getTimezone());
+    }
+
+    public function testFlashMessage()
+    {
+        $h = new App($this->container);
+        $s = new Session;
+
+        $this->assertEmpty($h->flashMessage());
+        $s->flash('test & test');
+        $this->assertEquals('<div class="alert alert-success alert-fade-out">test &amp; test</div>', $h->flashMessage());
+        $this->assertEmpty($h->flashMessage());
+
+        $this->assertEmpty($h->flashMessage());
+        $s->flashError('test & test');
+        $this->assertEquals('<div class="alert alert-error">test &amp; test</div>', $h->flashMessage());
+        $this->assertEmpty($h->flashMessage());
+    }
+}