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<?php
/**
* Unit tests for HTML_Template_Sigma
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.01 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_01.txt If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category HTML
* @package HTML_Template_Sigma
* @author Alexey Borzov <avb@php.net>
* @copyright 2001-2007 The PHP Group
* @license http://www.php.net/license/3_01.txt PHP License 3.01
* @version CVS: $Id: Sigma_usage_testcase.php,v 1.5 2008/07/22 15:07:48 avb Exp $
* @link http://pear.php.net/package/HTML_Template_Sigma
* @ignore
*/
/**
* PHPUnit Test Case
*/
require_once 'PHPUnit/Framework/TestCase.php';
/**
* Test case for common package usage patterns
*
* @category HTML
* @package HTML_Template_Sigma
* @author Alexey Borzov <avb@php.net>
* @version 1.2.0
* @ignore
*/
class Sigma_Usage_TestCase extends PHPUnit_Framework_TestCase
{
/**
* A template object
* @var object
*/
var $tpl;
function setUp()
{
$className = 'HTML_Template_' . $GLOBALS['IT_class'];
$this->tpl =& new $className(dirname(__FILE__) . '/templates');
}
function tearDown()
{
unset($this->tpl);
}
function _stripWhitespace($str)
{
return preg_replace('/\\s+/', '', $str);
}
function _methodExists($name)
{
if (in_array(strtolower($name), array_map('strtolower', get_class_methods($this->tpl)))) {
return true;
}
$this->assertTrue(false, 'method '. $name . ' not implemented in ' . get_class($this->tpl));
return false;
}
/**
* Tests iterations over two blocks
*
*/
function testBlockIteration()
{
$data = array(
'a',
array('b', array('1', '2', '3', '4')),
'c',
array('d', array('5', '6', '7'))
);
$result = $this->tpl->loadTemplateFile('blockiteration.html', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
foreach ($data as $value) {
if (is_array($value)) {
$this->tpl->setVariable('outer', $value[0]);
foreach ($value[1] as $v) {
$this->tpl->setVariable('inner', $v);
$this->tpl->parse('inner_block');
}
} else {
$this->tpl->setVariable('outer', $value);
}
$this->tpl->parse('outer_block');
}
$this->assertEquals('a#b|1|2|3|4#c#d|5|6|7#', $this->_stripWhitespace($this->tpl->get()));
}
/**
*
*
*/
function testTouchBlockIteration()
{
$data = array('a','b','c','d','e');
$result = $this->tpl->loadTemplateFile('blockiteration.html', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
for ($i = 0; $i < count($data); $i++) {
$this->tpl->setVariable('outer', $data[$i]);
// the inner_block is empty and should be removed
if (0 == $i % 2) {
$this->tpl->touchBlock('inner_block');
}
$this->tpl->parse('outer_block');
}
$this->assertEquals('a|#b#c|#d#e|#', $this->_stripWhitespace($this->tpl->get()));
}
/**
*
*/
function testHideBlockIteration()
{
if (!$this->_methodExists('hideBlock')) {
return;
}
$data = array('a','b','c','d','e');
$result = $this->tpl->loadTemplateFile('blockiteration.html', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
for ($i = 0; $i < count($data); $i++) {
$this->tpl->setVariable(array(
'inner' => $i + 1,
'outer' => $data[$i]
));
// the inner_block is not empty, but should be removed
if (0 == $i % 2) {
$this->tpl->hideBlock('inner_block');
}
$this->tpl->parse('outer_block');
}
$this->assertEquals('a#b|2#c#d|4#e#', $this->_stripWhitespace($this->tpl->get()));
}
}
?>
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