PhpTransformerTest.php
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<?php
/**
* PHPTAL templating engine
*
* PHP Version 5
*
* @category HTML
* @package PHPTAL
* @author Laurent Bedubourg <lbedubourg@motion-twin.com>
* @author Kornel Lesiński <kornel@aardvarkmedia.co.uk>
* @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
* @version SVN: $Id: PhpTransformerTest.php 579 2009-04-25 23:14:46Z kornel $
* @link http://phptal.org/
*/
require_once dirname(__FILE__)."/config.php";
PHPTAL::setIncludePath();
require_once 'PHPTAL/Php/Transformer.php';
PHPTAL::restoreIncludePath();
class PhpTransformerTest extends PHPTAL_TestCase
{
function testBooleanOperators()
{
$this->assertEquals('! $a', PHPTAL_Php_Transformer::transform('not a'));
$this->assertEquals('$a || $b', PHPTAL_Php_Transformer::transform('a or b'));
$this->assertEquals('($a || $b) && ($z && $x) && (10 < 100)', PHPTAL_Php_Transformer::transform('(a or b) and (z and x) and (10 < 100)'));
}
function testPathes()
{
$this->assertEquals('$a', PHPTAL_Php_Transformer::transform('a'));
$this->assertEquals('$a->b', PHPTAL_Php_Transformer::transform('a.b'));
$this->assertEquals('$a->b->c', PHPTAL_Php_Transformer::transform('a.b.c'));
}
function testFunctionAndMethod()
{
$this->assertEquals('a()', PHPTAL_Php_Transformer::transform('a()'));
$this->assertEquals('$a->b()', PHPTAL_Php_Transformer::transform('a.b()'));
$this->assertEquals('$a->b[$c]()', PHPTAL_Php_Transformer::transform('a.b[c]()'));
$this->assertEquals('$a->b[$c]->d()', PHPTAL_Php_Transformer::transform('a.b[c].d()'));
}
function testArrays()
{
$this->assertEquals('$a[0]', PHPTAL_Php_Transformer::transform('a[0]'));
$this->assertEquals('$a["my key"]', PHPTAL_Php_Transformer::transform('a["my key"]'));
$this->assertEquals('$a->b[$c]', PHPTAL_Php_Transformer::transform('a.b[c]'));
}
function testConcat()
{
$this->assertEquals('$a . $c . $b', PHPTAL_Php_Transformer::transform('a . c . b'));
$this->assertEquals('"". $b', PHPTAL_Php_Transformer::transform('"". b'));
$this->assertEquals('\'\'.$b', PHPTAL_Php_Transformer::transform('\'\'.b'));
}
function testStrings()
{
$this->assertEquals('"prout"', PHPTAL_Php_Transformer::transform('"prout"'));
$this->assertEquals("'prout'", PHPTAL_Php_Transformer::transform("'prout'"));
$this->assertEquals('"my string\" still in string"',
PHPTAL_Php_Transformer::transform('"my string\" still in string"'));
$this->assertEquals("'my string\' still in string'",
PHPTAL_Php_Transformer::transform("'my string\' still in string'"));
}
function testStringParams()
{
$this->assertEquals('strtolower(\'AAA\')',
PHPTAL_Php_Transformer::transform('strtolower(\'AAA\')')
);
}
function testEvals()
{
$this->assertEquals('$prefix->{$prefix->a}', trim(PHPTAL_Php_Transformer::transform('$a','$prefix->'),'()'));
$this->assertEquals('$a->{$b}->c', PHPTAL_Php_Transformer::transform('a.$b.c'));
$this->assertEquals('$prefix->a->{$prefix->x->y}->z', PHPTAL_Php_Transformer::transform('a.{x.y}.z','$prefix->'));
$this->assertEquals('$a->{$x->y}()', PHPTAL_Php_Transformer::transform('a.{x.y}()'));
}
function testEvals2()
{
$this->assertEquals('$prefix->{$prefix->var} + $prefix->{$prefix->var}', trim(PHPTAL_Php_Transformer::transform('${var} + ${var}','$prefix->'),'()'));
$this->assertEquals('$prefix->{MyClass::CONSTANT}', trim(PHPTAL_Php_Transformer::transform('${MyClass::CONSTANT}','$prefix->'),'()'));
}
function testOperators()
{
$this->assertEquals('$a + 100 / $b == $d', PHPTAL_Php_Transformer::transform('a + 100 / b == d'));
$this->assertEquals('$a * 10.03', PHPTAL_Php_Transformer::transform('a * 10.03'));
}
function testStatics()
{
$this->assertEquals('$prefix->x->{MyClass::CONSTANT_UNDER6}', trim(PHPTAL_Php_Transformer::transform('x.${MyClass::CONSTANT_UNDER6}','$prefix->'),'()'));
$this->assertEquals('MyClass::method()', PHPTAL_Php_Transformer::transform('MyClass::method()'));
$this->assertEquals('MyClass::CONSTANT', PHPTAL_Php_Transformer::transform('MyClass::CONSTANT'));
$this->assertEquals('MyClass::CONSTANT_UNDER', PHPTAL_Php_Transformer::transform('MyClass::CONSTANT_UNDER'));
$this->assertEquals('MyClass::CONSTANT_UNDER6', PHPTAL_Php_Transformer::transform('MyClass::CONSTANT_UNDER6'));
$this->assertEquals('MyClass::ConsTant', PHPTAL_Php_Transformer::transform('MyClass::ConsTant'));
$this->assertEquals('MyClass::$static', PHPTAL_Php_Transformer::transform('MyClass::$static','$prefix->'));
$this->assertEquals('MyClass::$static->foo()', PHPTAL_Php_Transformer::transform('MyClass::$static.foo()','$prefix->'));
}
function testStringEval()
{
$this->assertEquals('"xxx {$prefix->a->{$prefix->b}->c[$prefix->x]} xxx"', PHPTAL_Php_Transformer::transform('"xxx ${a.$b.c[x]} xxx"','$prefix->'));
}
function testDefines()
{
$this->assertEquals('MY_DEFINE . $a->b', PHPTAL_Php_Transformer::transform('@MY_DEFINE . a.b'));
}
function testPrefix()
{
$this->assertEquals('$C->a->b->c[$C->x]', PHPTAL_Php_Transformer::transform('a.b.c[x]', '$C->'));
$this->assertEquals('$C->a->{$C->b}->c[$C->x]', PHPTAL_Php_Transformer::transform('a.$b.c[x]', '$C->'));
$this->assertEquals('"xxx {$C->a->{$C->b}->c[$C->x]} xxx"', PHPTAL_Php_Transformer::transform('"xxx ${a.$b.c[x]} xxx"', '$C->'));
}
function testKeywords()
{
$this->assertEquals('true != false', PHPTAL_Php_Transformer::transform('true ne false'));
$this->assertEquals('$test == null', PHPTAL_Php_Transformer::transform('test eq null'));
}
function testTernaryOperator()
{
$this->assertEquals('($test)?true:false', PHPTAL_Php_Transformer::transform('(test)?true:false'));
}
function testInstanceOf()
{
$this->assertEquals('$test instanceOf Foo', PHPTAL_Php_Transformer::transform('test instanceOf Foo'));
}
function testTransformInString()
{
$src = '"do not tranform this ge string lt eq"';
$this->assertEquals($src, PHPTAL_Php_Transformer::transform($src));
$src = "'do not tranform this ge string lt eq'";
$this->assertEquals($src, PHPTAL_Php_Transformer::transform($src));
}
}