UnitTest/TemplateTest.php

   1 <?php
   2
   3 require_once 'PHPUnit/Framework.php';
   4
   5 class TemplateTest extends PHPUnit_Framework_TestCase
   6 {
   7         private $fixture;
   8         private $db;
   9
  10         public function setUp()
  11         {
  12                 require_once ISSO . '/App.php';
  13
  14                 $this->fixture = BSApp::LoadModule('Template');
  15                 $this->fixture->setTemplateDirectory(TEST_TEMPLATE_PATH);
  16                 $this->fixture->setExtension('test.tpl');
  17
  18                 if ($this->db == null)
  19                 {
  20                         $this->db = BSApp::LoadModule('DbMySql');
  21                         $this->db->connect(TEST_DB_MYSQL_HOST, TEST_DB_MYSQL_USER, TEST_DB_MYSQL_PASSWORD, TEST_DB_MYSQL_DATABASE);
  22                         $this->db->query("CREATE TABLE template (filename VARCHAR (250) NOT NULL, template TEXT NOT NULL, timestamp INT NOT NULL);");
  23                         BSApp::Registry()->db = $this->db;
  24                 }
  25         }
  26
  27         public function tearDown()
  28         {
  29                 $this->db->query("DROP TABLE IF EXISTS template");
  30                 @unlink(TEST_TEMPLATE_PATH . '/db.cache.test.tpl');
  31         }
  32
  33         public function testFetchInvalidTemplate()
  34         {
  35                 try
  36                 {
  37                         $this->fixture->fetch('--invalid--');
  38                         $this->fail('exception expected');
  39                 }
  40                 catch (Exception $e)
  41                 {}
  42         }
  43
  44         public function testFetch()
  45         {
  46                 $result = $this->fixture->fetch('fetch.lang');
  47                 $this->assertEquals('this is a test of " . gettext(\'language\') . " strings', $result);
  48
  49                 $result = $this->fixture->fetch('fetch.if');
  50                 $this->assertEquals('this " . (($a == $b) ? "is cool" : "sucks") . "!', $result);
  51
  52                 $result = $this->fixture->fetch('fetch.php');
  53                 $this->assertEquals('this is " . (date(\'Y\', time()) . " today\'s year', $result);
  54
  55                 // TODO: pass test
  56                 // $result = $this->fixture->fetch('fetch.php.nested');
  57                 // $this->assertEquals('this is a " . strpos(\'somestr{\', \'}\') . " nested token', $result);
  58
  59                 $result = $this->fixture->fetch('fetch.lang.tag');
  60                 $this->assertEquals('this is a " . sprintf(\'" . gettext(\'a %1$s b %2$s\') . "\', "hello", "there") . " test', $result);
  61
  62                 $result = $this->fixture->fetch('fetch.if.nested');
  63                 $this->assertEquals('this " . (($c == $d) ? "foo " . (($e == $f) ? "e" : "f") . "" : "moo " . (($g == $h) ? "g" : "h") . "") . " rules!', $result);
  64
  65                 $result = $this->fixture->fetch('fetch.if.noelse');
  66                 $this->assertEquals('this is a test " . (($foo != \'moo\') ? "without else" : "") . "!', $result);
  67
  68                 try
  69                 {
  70                         $this->fixture->fetch('fetch.lang.invalid');
  71                         $this->fail('exception expected');
  72                 }
  73                 catch (Exception $e)
  74                 {}
  75
  76                 $result = $this->fixture->fetch('fetch.lang.indexmissing');
  77                 $this->assertEquals('missing " . sprintf(\'" . gettext(\'1 %1$s 2 %2$s 3 %3$s\') . "\', "a", "<strong>[MISSING SUBSTITUTION INDEX: 2]</strong>", "b") . " index', $result);
  78         }
  79
  80         public function testPreParseHook()
  81         {
  82                 $func = create_function('$tpl', 'return "this template is now cleared";');
  83                 $this->fixture->setPreParseHook($func);
  84
  85                 $result = $this->fixture->fetch('hook');
  86                 $this->assertEquals('this template is now cleared', $result);
  87         }
  88
  89         public function testStandardCache()
  90         {
  91                 file_put_contents(TEST_TEMPLATE_PATH . '/cache.test.tpl', 'this file is retreived from the cache');
  92                 $this->fixture->cache(array('cache'));
  93                 unlink(TEST_TEMPLATE_PATH . '/cache.test.tpl');
  94
  95                 try
  96                 {
  97                         $result = $this->fixture->fetch('cache');
  98                         $this->assertEquals('this file is retreived from the cache', $result);
  99                 }
 100                 catch (Exception $e)
 101                 {
 102                         $this->fixture('unexpected exception');
 103                 }
 104
 105                 try
 106                 {
 107                         $this->fixture->cache(array('hook'));
 108                         $this->fail('exception expected');
 109                 }
 110                 catch (Exception $e)
 111                 {}
 112         }
 113
 114         public function testDbCache()
 115         {
 116                 $this->fixture->setDatabaseCache('template');
 117
 118                 file_put_contents(TEST_TEMPLATE_PATH . '/db.cache.test.tpl', 'store in the database');
 119                 $this->fixture->cache(array('db.cache'));
 120
 121                 $template = $this->db->queryFirst("SELECT * FROM template");
 122                 $this->assertNotEquals(null, $template);
 123
 124                 $this->setUp();
 125                 $this->fixture->setDatabaseCache('template');
 126
 127                 $this->fixture->cache(array('db.cache'));
 128                 $this->assertEquals('store in the database', $this->fixture->fetch('db.cache'));
 129
 130                 file_put_contents(TEST_TEMPLATE_PATH . '/db.cache.test.tpl', 'store in the database, retouched');
 131                 sleep(1); // give the file system some time
 132                 touch(TEST_TEMPLATE_PATH . '/db.cache.test.tpl');
 133                 clearstatcache();
 134                 $this->setUp();
 135                 $this->fixture->setDatabaseCache('template');
 136                 $this->fixture->cache(array('db.cache'));
 137                 $this->setUp();
 138                 $this->fixture->setDatabaseCache('template');
 139
 140                 $this->fixture->cache(array('db.cache'));
 141                 $this->assertEquals('store in the database, retouched', $this->fixture->fetch('db.cache'));
 142         }
 143
 144         public function testFlush()
 145         {
 146                 try
 147                 {
 148                         $this->fixture->flush('');
 149                         $this->fail('exception expected');
 150                 }
 151                 catch (Exception $e)
 152                 {}
 153
 154                 $a = 'foo';
 155                 ob_start();
 156                 $this->fixture->flush($this->fixture->fetch('flush'));
 157                 $data = ob_get_contents();
 158                 ob_end_clean();
 159                 $this->assertEquals('this is a $a test', $data);
 160
 161                 try
 162                 {
 163                         $this->fixture->flush($this->fixture->fetch('flush'));
 164                         $this->fail('exception expected');
 165                 }
 166                 catch (Exception $e)
 167                 {}
 168         }
 169 }
 170
 171 ?>