1 files changed, 127 insertions, 0 deletions
diff --git a/tests/template/template_test_case.php b/tests/template/template_test_case.php
new file mode 100644
index 0000000000..c75b1e5065
--- /dev/null
+++ b/tests/template/template_test_case.php
@@ -0,0 +1,127 @@
+<?php
+/**
+*
+* @package testing
+* @copyright (c) 2011 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
+
+class phpbb_template_template_test_case extends phpbb_test_case
+{
+	protected $template;
+	protected $template_path;
+	protected $user;
+
+	protected $test_path = 'tests/template';
+
+	// Keep the contents of the cache for debugging?
+	const PRESERVE_CACHE = true;
+
+	protected function display($handle)
+	{
+		ob_start();
+
+		try
+		{
+			$this->template->display($handle, false);
+		}
+		catch (Exception $exception)
+		{
+			// reset output buffering even when an error occurred
+			// PHPUnit turns trigger_error into exceptions as well
+			ob_end_clean();
+			throw $exception;
+		}
+
+		$result = self::trim_template_result(ob_get_clean());
+
+		return $result;
+	}
+
+	protected static function trim_template_result($result)
+	{
+		return str_replace("\n\n", "\n", implode("\n", array_map('trim', explode("\n", trim($result)))));
+	}
+
+	protected function config_defaults()
+	{
+		$defaults = array(
+			'load_tplcompile'	=> true,
+			'tpl_allow_php'		=> false,
+		);
+		return $defaults;
+	}
+
+	protected function setup_engine(array $new_config = array())
+	{
+		global $phpbb_root_path, $phpEx;
+
+		$defaults = $this->config_defaults();
+		$config = new \phpbb\config\config(array_merge($defaults, $new_config));
+		$this->user = new \phpbb\user;
+
+		$path_helper = new \phpbb\path_helper(
+			new \phpbb\symfony_request(
+				new phpbb_mock_request()
+			),
+			new \phpbb\filesystem(),
+			$phpbb_root_path,
+			$phpEx
+		);
+
+		$this->template_path = $this->test_path . '/templates';
+		$this->template = new \phpbb\template\twig\twig($path_helper, $config, $this->user, new \phpbb\template\context());
+		$this->template->set_custom_style('tests', $this->template_path);
+	}
+
+	protected function setUp()
+	{
+		// Test the engine can be used
+		$this->setup_engine();
+
+		$this->template->clear_cache();
+	}
+
+	protected function tearDown()
+	{
+		if ($this->template)
+		{
+			$this->template->clear_cache();
+		}
+	}
+
+	protected function run_template($file, array $vars, array $block_vars, array $destroy, $expected, $lang_vars = array())
+	{
+		$this->template->set_filenames(array('test' => $file));
+		$this->template->assign_vars($vars);
+
+		foreach ($block_vars as $block => $loops)
+		{
+			foreach ($loops as $_vars)
+			{
+				$this->template->assign_block_vars($block, $_vars);
+			}
+		}
+
+		foreach ($destroy as $block)
+		{
+			$this->template->destroy_block_vars($block);
+		}
+
+		// Previous functionality was $cachefile (string), which was removed, check to prevent errors
+		if (is_array($lang_vars))
+		{
+			foreach ($lang_vars as $name => $value)
+			{
+				$this->user->lang[$name] = $value;
+			}
+		}
+
+		$expected = str_replace(array("\n", "\r", "\t"), '', $expected);
+		$output = str_replace(array("\n", "\r", "\t"), '', $this->display('test'));
+		$this->assertEquals($expected, $output, "Testing $file");
+	}
+}