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mobile/source/ext/phptal/tests/TalesTest.php 4.38 KB
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  <?php
  /**
   * PHPTAL templating engine
   *
   * PHP Version 5
   *
   * @category HTML
   * @package  PHPTAL
   * @author   Laurent Bedubourg <lbedubourg@motion-twin.com>
   * @author   Kornel LesiƄski <kornel@aardvarkmedia.co.uk>
   * @license  http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
   * @version  SVN: $Id: TalesTest.php 657 2009-06-30 16:48:20Z kornel $
   * @link     http://phptal.org/
   */
  
  require_once dirname(__FILE__)."/config.php";
  
  PHPTAL::setIncludePath();
  require_once 'PHPTAL/Tales.php';
  PHPTAL::restoreIncludePath();
  
  function phptal_tales_custom($src,$nothrow)
  {
      return 'sprintf("%01.2f", '.PHPTAL_Php_TalesInternal::path($src, $nothrow).')';
  }
  
  class MyTalesClass implements PHPTAL_Tales
  {
      public static function reverse($exp,$nothrow){
          return 'strrev('.phptal_tales($exp,$nothrow).')';
      }
  }
  
  class TalesTest extends PHPTAL_TestCase
  {
      function testString()
      {
          $src = 'string:foo bar baz';
          $res = PHPTAL_Php_TalesInternal::compileToPHPStatements($src);
          $this->assertEquals("'foo bar baz'", $res);
  
          $src = "'foo bar baz'";
          $res = phptal_tales($src);
          $this->assertEquals("'foo bar baz'", $res);
      }
  
      function testPhp()
      {
          $src = 'php: foo.x[10].doBar()';
          $res = PHPTAL_Php_TalesInternal::compileToPHPStatements($src);
          $this->assertEquals('$ctx->foo->x[10]->doBar()', $res);
      }
  
      function testPath()
      {
          $src = 'foo/x/y';
          $res = phptal_tales($src);
          $this->assertEquals("\$ctx->path(\$ctx->foo, 'x/y')", $res);
      }
  
      function testNot()
      {
          $src = "not: php: foo()";
          $res = PHPTAL_Php_TalesInternal::compileToPHPStatements($src);
          $this->assertEquals("!(foo())", $res);
      }
  
      function testTrue()
      {
          $tpl = $this->newPHPTAL('input/tales-true.html');
          $tpl->isNotTrue = false;
          $tpl->isTrue = true;
          $res = $tpl->execute();
          $this->assertEquals(trim_file('output/tales-true.html'), trim_string($res));
      }
  
      function testCustom()
      {
          $src = 'custom: some/path';
          $this->assertEquals('sprintf("%01.2f", $ctx->path($ctx->some, \'path\'))',
                              phptal_tales($src));
      }
  
      function testCustomClass()
      {
          $src = 'MyTalesClass.reverse: some';
          $this->assertEquals('strrev($ctx->some)', phptal_tales($src));
      }
  
      function testInterpolate1()
      {
          $this->assertEquals('$ctx->{$ctx->path($ctx->some, \'path\')}',PHPTAL_Php_TalesInternal::compileToPHPStatements('${some/path}'));
      }
  
      function testInterpolate2()
      {
          $this->assertEquals('$ctx->path($ctx->{$ctx->path($ctx->some, \'path\')}, \'meh\')',phptal_tales('${some/path}/meh'));
      }
  
      function testInterpolate3()
      {
          $this->assertEquals('$ctx->path($ctx->meh, $ctx->path($ctx->some, \'path\'))',PHPTAL_Php_TalesInternal::compileToPHPStatements('meh/${some/path}'));
      }
  
      function testInterpolate4()
      {
          $this->assertEquals('$ctx->path($ctx->{$ctx->meh}, $ctx->blah)',phptal_tales('${meh}/${blah}'));
      }
  
      function testSuperglobals()
      {
          $this->assertEquals('$ctx->path($ctx->{\'_GET\'}, \'a\')',PHPTAL_Php_TalesInternal::compileToPHPStatements('_GET/a'));
      }
  
      function testInterpolatedPHP1()
      {
          $tpl = $this->newPHPTAL();
          $tpl->setSource('<div tal:content="string:foo${php:true?&apos;bar&apos;:0}${php:false?0:\'b$$a$z\'}"/>');
          $this->assertEquals('<div>foobarb$$a$z</div>',$tpl->execute());
      }
  
      function testInterpolatedTALES()
      {
          $tpl = $this->newPHPTAL();
          $tpl->var = 'ba';
          $tpl->setSource('<div tal:content="string:foo${nonexistant | string:bar$var}z"/>');
          $this->assertEquals('<div>foobarbaz</div>',$tpl->execute());
      }
  
      function testInterpolatedPHP2()
      {
          $tpl = $this->newPHPTAL();
          $tpl->somearray = array(1=>9,9,9);
          $tpl->setSource('<div tal:repeat="x php:somearray"><x tal:replace=\'repeat/${php:
              "x"}/key\'/></div>');
          $this->assertEquals('<div>1</div><div>2</div><div>3</div>',$tpl->execute());
      }
      
      function testStringWithLongVarName()
      {
          $tpl = $this->newPHPTAL();
          $tpl->aaaaaaaaaaaaaaaaaaaaa = 'ok';
          $tpl->bbb = 'ok';
          
          $tpl->setSource('<x tal:attributes="y string:$bbb/y/y; x string:$aaaaaaaaaaaaaaaaaaaaa/x/x" />');        
          $tpl->execute();
      }
  }