Add SmartyBC tests

tests/UnitTests/SmartyMethodsTests/GetTemplateVars/GetTemplateVarsBCTest.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * Smarty PHPunit tests get_template_vars method
+ *
+ * @package PHPunit
+ * @author  Uwe Tews
+ */
+
+/**
+ * class for get_template_vars method test
+ *
+ * @runTestsInSeparateProcess
+ * @preserveGlobalState disabled
+ * @backupStaticAttributes enabled
+ */
+class get_template_varsBCTest extends PHPUnit_Smarty
+{
+    public $loadSmartyBC = true;
+    public $loadSmarty = false;
+
+    public function setUp()
+    {
+        $this->setUpSmarty(__DIR__);
+    }
+
+
+    public function testInit()
+    {
+        $this->cleanDirs();
+    }
+    /**
+     * test root get_template_vars single value
+     */
+    public function testGetSingleTemplateVarScopeRoot()
+    {
+        $this->smartyBC->assign('foo', 'bar');
+        $this->smartyBC->assign('blar', 'buh');
+        $this->assertEquals("bar", $this->smartyBC->get_template_vars('foo'));
+    }
+
+    /**
+     * test root get_template_vars all values
+     */
+    public function testGetAllTemplateVarsScopeRoot()
+    {
+        $this->smartyBC->assign('foo', 'bar');
+        $this->smartyBC->assign('blar', 'buh');
+        $vars = $this->smartyBC->get_template_vars();
+        $this->assertTrue(is_array($vars));
+        $this->assertEquals("bar", $vars['foo']);
+        $this->assertEquals("buh", $vars['blar']);
+    }
+
+}