test_cases.php
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<?php
require_once './config.php';
require_once SMARTY_DIR . 'Smarty.class.php';
require_once 'PHPUnit.php';
class Obj {
var $val = 'val';
var $arr = array('one' => 'one', 'two' => 2);
var $ten = 10;
function meth($a="a", $b="b") {
return "$a:$b";
}
function six() {
return 6;
}
}
class SmartyTest extends PHPUnit_TestCase {
// contains the object handle of the string class
var $abc;
// contains the last triggered error's errorlevel
var $errorlevel;
// constructor of the test suite
function SmartyTest($name) {
$this->PHPUnit_TestCase($name);
}
// called before the test functions will be executed
// this function is defined in PHPUnit_TestCase and overwritten
// here
function setUp() {
// create a new instance of String with the
// string 'abc'
$this->smarty = new Smarty;
}
// called after the test functions are executed
// this function is defined in PHPUnit_TestCase and overwritten
// here
function tearDown() {
// delete your instance
unset($this->smarty);
}
// dummy errorhandler for functions that are supposed to call trigger_error()
function error_handler($errorlevel) {
if ($errorlevel) $this->errorlevel = $errorlevel;
}
/* DIRECTORY TESTS */
// test that template_dir exists
function test_template_dir_exists() {
$this->assertTrue(file_exists($this->smarty->template_dir));
}
// test that template_dir is a directory
function test_template_dir_is_dir() {
$this->assertTrue(is_dir($this->smarty->template_dir));
}
// test that template_dir is readable
function test_template_dir_is_readable() {
$this->assertTrue(is_readable($this->smarty->template_dir));
}
// test that config_dir exists
function test_config_dir_exists() {
$this->assertTrue(file_exists($this->smarty->config_dir));
}
// test that config_dir is a directory
function test_config_dir_is_dir() {
$this->assertTrue(is_dir($this->smarty->config_dir));
}
// test that config_dir is readable
function test_config_dir_is_readable() {
$this->assertTrue(is_readable($this->smarty->config_dir));
}
// test that compile_dir exists
function test_compile_dir_exists() {
$this->assertTrue(file_exists($this->smarty->compile_dir));
}
// test that compile_dir is a directory
function test_compile_dir_is_dir() {
$this->assertTrue(is_dir($this->smarty->compile_dir));
}
// test that compile_dir is readable
function test_compile_dir_is_readable() {
$this->assertTrue(is_readable($this->smarty->compile_dir));
}
// test that compile_dir is writable
function test_compile_dir_is_writable() {
$this->assertTrue(is_writable($this->smarty->compile_dir));
}
// test that cache_dir exists
function test_cache_dir_exists() {
$this->assertTrue(file_exists($this->smarty->cache_dir));
}
// test that cache_dir is a directory
function test_cache_dir_is_dir() {
$this->assertTrue(is_dir($this->smarty->cache_dir));
}
// test that cache_dir is readable
function test_cache_dir_is_readable() {
$this->assertTrue(is_readable($this->smarty->cache_dir));
}
// test that cache_dir is writable
function test_cache_dir_is_writable() {
$this->assertTrue(is_writable($this->smarty->cache_dir));
}
/* METHOD EXISTS TESTS */
function test_assign_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'assign'));
}
function test_assign_by_ref_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'assign_by_ref'));
}
function test_append_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'append'));
}
function test_append_by_ref_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'append_by_ref'));
}
function test_clear_assign_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_assign'));
}
function test_register_function_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_function'));
}
function test_unregister_function_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_function'));
}
function test_register_object_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_object'));
}
function test_unregister_object_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_object'));
}
function test_register_block_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_block'));
}
function test_unregister_block_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_block'));
}
function test_register_compiler_function_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_compiler_function'));
}
function test_unregister_compiler_function_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_compiler_function'));
}
function test_register_modifier_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_modifier'));
}
function test_unregister_modifier_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_modifier'));
}
function test_register_resource_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_resource'));
}
function test_unregister_resource_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_resource'));
}
function test_register_prefilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_prefilter'));
}
function test_unregister_prefilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_prefilter'));
}
function test_register_postfilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_postfilter'));
}
function test_unregister_postfilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_postfilter'));
}
function test_register_outputfilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'register_outputfilter'));
}
function test_unregister_outputfilter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'unregister_outputfilter'));
}
function test_load_filter_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'load_filter'));
}
function test_clear_cache_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_cache'));
}
function test_clear_all_cache_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_all_cache'));
}
function test_is_cached_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'is_cached'));
}
function test_clear_all_assign_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_all_assign'));
}
function test_clear_compiled_tpl_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_compiled_tpl'));
}
function test_template_exists_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'template_exists'));
}
function test_get_template_vars_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'get_template_vars'));
}
function test_get_config_vars_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'get_config_vars'));
}
function test_trigger_error_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'trigger_error'));
}
function test_display_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'display'));
}
function test_fetch_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'fetch'));
}
function test_config_load_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'config_load'));
}
function test_get_registered_object_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'get_registered_object'));
}
function test_clear_config_method_exists() {
$this->assertTrue(method_exists($this->smarty, 'clear_config'));
}
function test_get_plugin_filepath() {
$this->assertTrue(method_exists($this->smarty, '_get_plugin_filepath'));
}
function test_clear_compiled_tpl() {
$this->assertTrue($this->smarty->clear_compiled_tpl());
}
/* DISPLAY TESTS */
// test that display() executes properly
function test_call_to_display() {
ob_start();
$this->smarty->display('index.tpl');
$output = ob_get_contents();
ob_end_clean();
$this->assertEquals($output, 'TEST STRING');
}
/* FETCH TESTS */
// test that fetch() executes properly
function test_call_to_fetch() {
$this->assertEquals($this->smarty->fetch('index.tpl'), 'TEST STRING');
}
/* ASSIGN TESTS */
// test assigning a simple template variable
function test_assign_var() {
$this->smarty->assign('foo', 'bar');
$this->assertEquals($this->smarty->fetch('assign_var.tpl'), 'bar');
}
/* PARSING TESTS */
// test assigning and calling an object
function test_parse_obj_meth() {
$obj = new Obj();
$this->smarty->assign('obj', $obj);
$this->smarty->assign('foo', 'foo');
$this->assertEquals('foo:2.5
2.5:foo
2.5:b
val:foo
foo:val
foo:foo
one:2
foo:foo:b', $this->smarty->fetch('parse_obj_meth.tpl'));
}
// test assigning and calling an object
function test_parse_math() {
$obj = new Obj();
$this->smarty->assign('obj', $obj);
$this->smarty->assign('flt', 2.5);
$this->smarty->assign('items', array(1, 2));
$this->assertEquals('3
3.5
7
11
4
4.5
8
12
12.5
25
16
20
8.5
7', $this->smarty->fetch('parse_math.tpl'));
}
/* CONFIG FILE TESTS */
// test assigning a double quoted global variable
function test_config_load_globals_double_quotes() {
// load the global var
$this->smarty->config_load('globals_double_quotes.conf');
// test that it is assigned
$this->assertEquals($this->smarty->_config[0]['vars']['foo'], 'bar');
}
// test assigning a single quoted global variable
function test_config_load_globals_single_quotes() {
// load the global var
$this->smarty->config_load('globals_single_quotes.conf');
// test that it is assigned
$this->assertEquals($this->smarty->_config[0]['vars']['foo'], 'bar');
}
// test loading and running modifier.escape.php
function test_escape_modifier_get_plugins_filepath() {
$filepath = $this->smarty->_get_plugin_filepath('modifier', 'escape');
$this->assertTrue($filepath);
}
function test_escape_modifier_include_file() {
$filepath = $this->smarty->_get_plugin_filepath('modifier', 'escape');
$this->assertTrue(include($filepath));
}
function test_escape_modifier_function_exists() {
$this->assertTrue(function_exists('smarty_modifier_escape'));
}
function test_escape_modifier_escape_default() {
$string = smarty_modifier_escape("<html><body></body></html>");
$this->assertEquals('<html><body></body></html>',
$string);
}
function test_escape_modifier_escape_html() {
$string = smarty_modifier_escape("<html><body></body></html>", 'html');
$this->assertEquals('<html><body></body></html>',
$string);
}
function test_escape_modifier_escape_htmlall() {
$string = smarty_modifier_escape("<html><body></body></html>", 'htmlall');
$this->assertEquals('<html><body></body></html>',
$string);
}
function test_escape_modifier_escape_url() {
$string = smarty_modifier_escape("http://test.com?foo=bar", 'url');
$this->assertEquals('http%3A%2F%2Ftest.com%3Ffoo%3Dbar', $string);
}
function test_escape_modifier_escape_quotes() {
$string = smarty_modifier_escape("'\\'\\''", 'quotes');
$this->assertEquals("\\'\\'\\'\\'", $string);
}
function test_escape_modifier_escape_hex() {
$string = smarty_modifier_escape("abcd", 'hex');
$this->assertEquals('%61%62%63%64', $string);
}
function test_escape_modifier_escape_hexentity() {
$string = smarty_modifier_escape("ABCD", 'hexentity');
$this->assertEquals('ABCD', $string);
}
function test_escape_modifier_escape_javascript() {
$string = smarty_modifier_escape("\r\n\\", 'javascript');
$this->assertEquals('\\r\\n\\\\', $string);
}
function test_core_is_secure_file_exists() {
$file = SMARTY_CORE_DIR . 'core.is_secure.php';
$this->assertTrue(file_exists($file));
}
function test_core_is_secure_file_include() {
$file = SMARTY_CORE_DIR . 'core.is_secure.php';
$this->assertTrue(include($file));
}
function test_core_is_secure_function_exists() {
$this->assertTrue(function_exists('smarty_core_is_secure'));
}
function test_core_is_secure_function_is_secure_true() {
$security = $this->smarty->security;
$this->smarty->security = true;
/* check if index.tpl is secure (should be true) */
$params = array('resource_type' => 'file',
'resource_base_path' => dirname(__FILE__) . '/templates',
'resource_name' => dirname(__FILE__) . '/templates/index.tpl');
$this->assertTrue(smarty_core_is_secure($params, $this->smarty));
$this->smarty->security = $security;
}
function test_core_is_secure_function_is_secure_false() {
$security = $this->smarty->security;
$this->smarty->security = true;
/* check if test_cases.php is secure (should be false) */
$params = array('resource_type' => 'file',
'resource_base_path' => dirname(__FILE__) . '/templates',
'resource_name' => __FILE__);
$this->assertFalse(smarty_core_is_secure($params, $this->smarty));
$this->smarty->security = $security;
}
// test constants and security
function test_core_is_secure_function_smarty_var_const() {
define('TEST_CONSTANT', 'test constant');
$this->assertEquals('test constant', $this->smarty->fetch('constant.tpl',
null, 'var_const'));
}
function test_core_is_secure_function_smarty_var_const_allowed() {
$security = $this->smarty->security;
$security_settings = $this->smarty->security_settings;
$this->smarty->security_settings['ALLOW_CONSTANTS'] = true;
$this->smarty->security = true;
$this->assertEquals('test constant', $this->smarty->fetch('constant.tpl',
null, 'var_const_allowed'));
$this->smarty->security_settings = $security_settings;
$this->smarty->security = $security;
}
function test_core_is_secure_function_smarty_var_const_not_allowed() {
$security = $this->smarty->security;
$this->smarty->security = true;
/* catch errors: */
$this->errorlevel = null;
set_error_handler(array(&$this, 'error_handler'));
$this->smarty->fetch('constant.tpl', null, 'var_const_not_allowed');
restore_error_handler();
$this->assertEquals( $this->errorlevel, E_USER_WARNING);
$this->smarty->security = $security;
}
}
?>