<?php
class Twig_Tests_TemplateTest extends PHPUnit_Framework_TestCase {
public function testAttributeOnAString() {
$template = new Twig_TemplateTest(new Twig_Environment(null, array(
'strict_variables' => true,
)), false);
$template
->getAttribute('string', 'a', array(), Twig_TemplateInterface::ARRAY_CALL, false);
}
public function testGetAttribute($defined, $value, $object, $item, $arguments, $type, $useExt = false) {
$template = new Twig_TemplateTest(new Twig_Environment(), $useExt);
$this
->assertEquals($value, $template
->getAttribute($object, $item, $arguments, $type));
}
public function testGetAttributeStrict($defined, $value, $object, $item, $arguments, $type, $useExt = false, $exceptionMessage = null) {
$template = new Twig_TemplateTest(new Twig_Environment(null, array(
'strict_variables' => true,
)), $useExt);
if ($defined) {
$this
->assertEquals($value, $template
->getAttribute($object, $item, $arguments, $type));
}
else {
try {
$this
->assertEquals($value, $template
->getAttribute($object, $item, $arguments, $type));
throw new Exception('Expected Twig_Error_Runtime exception.');
} catch (Twig_Error_Runtime $e) {
if (null !== $exceptionMessage) {
$this
->assertSame($exceptionMessage, $e
->getMessage());
}
}
}
}
public function testGetAttributeDefined($defined, $value, $object, $item, $arguments, $type, $useExt = false) {
$template = new Twig_TemplateTest(new Twig_Environment(), $useExt);
$this
->assertEquals($defined, $template
->getAttribute($object, $item, $arguments, $type, true));
}
public function testGetAttributeDefinedStrict($defined, $value, $object, $item, $arguments, $type, $useExt = false) {
$template = new Twig_TemplateTest(new Twig_Environment(null, array(
'strict_variables' => true,
)), $useExt);
$this
->assertEquals($defined, $template
->getAttribute($object, $item, $arguments, $type, true));
}
public function getGetAttributeTests() {
$array = array(
'defined' => 'defined',
'zero' => 0,
'null' => null,
'1' => 1,
);
$objectArray = new Twig_TemplateArrayAccessObject();
$stdObject = (object) $array;
$magicPropertyObject = new Twig_TemplateMagicPropertyObject();
$propertyObject = new Twig_TemplatePropertyObject();
$propertyObject1 = new Twig_TemplatePropertyObjectAndIterator();
$methodObject = new Twig_TemplateMethodObject();
$magicMethodObject = new Twig_TemplateMagicMethodObject();
$anyType = Twig_TemplateInterface::ANY_CALL;
$methodType = Twig_TemplateInterface::METHOD_CALL;
$arrayType = Twig_TemplateInterface::ARRAY_CALL;
$basicTests = array(
array(
true,
'defined',
'defined',
),
array(
false,
null,
'undefined',
),
array(
false,
null,
'protected',
),
array(
true,
0,
'zero',
),
array(
true,
1,
1,
),
array(
true,
1,
1.0,
),
array(
true,
null,
'null',
),
);
$testObjects = array(
array(
$array,
$arrayType,
),
array(
$objectArray,
$arrayType,
),
array(
$stdObject,
$anyType,
),
array(
$magicPropertyObject,
$anyType,
),
array(
$methodObject,
$methodType,
),
array(
$methodObject,
$anyType,
),
array(
$propertyObject,
$anyType,
),
array(
$propertyObject1,
$anyType,
),
);
$tests = array();
foreach ($testObjects as $testObject) {
foreach ($basicTests as $test) {
if (($testObject[0] instanceof stdClass || $testObject[0] instanceof Twig_TemplatePropertyObject) && is_numeric($test[2])) {
continue;
}
$tests[] = array(
$test[0],
$test[1],
$testObject[0],
$test[2],
array(),
$testObject[1],
);
}
}
$tests = array_merge($tests, array(
array(
true,
'defined',
$methodObject,
'defined',
array(),
$methodType,
),
array(
true,
'defined',
$methodObject,
'DEFINED',
array(),
$methodType,
),
array(
true,
'defined',
$methodObject,
'getDefined',
array(),
$methodType,
),
array(
true,
'defined',
$methodObject,
'GETDEFINED',
array(),
$methodType,
),
array(
true,
'static',
$methodObject,
'static',
array(),
$methodType,
),
array(
true,
'static',
$methodObject,
'getStatic',
array(),
$methodType,
),
array(
true,
'__call_undefined',
$magicMethodObject,
'undefined',
array(),
$methodType,
),
array(
true,
'__call_UNDEFINED',
$magicMethodObject,
'UNDEFINED',
array(),
$methodType,
),
));
foreach ($tests as $test) {
if ($anyType !== $test[5]) {
$test[5] = $anyType;
$tests[] = $test;
}
}
$methodAndPropObject = new Twig_TemplateMethodAndPropObject();
$tests = array_merge($tests, array(
array(
true,
'a',
$methodAndPropObject,
'a',
array(),
$anyType,
),
array(
true,
'a',
$methodAndPropObject,
'a',
array(),
$methodType,
),
array(
false,
null,
$methodAndPropObject,
'a',
array(),
$arrayType,
),
array(
true,
'b_prop',
$methodAndPropObject,
'b',
array(),
$anyType,
),
array(
true,
'b',
$methodAndPropObject,
'B',
array(),
$anyType,
),
array(
true,
'b',
$methodAndPropObject,
'b',
array(),
$methodType,
),
array(
true,
'b',
$methodAndPropObject,
'B',
array(),
$methodType,
),
array(
false,
null,
$methodAndPropObject,
'b',
array(),
$arrayType,
),
array(
false,
null,
$methodAndPropObject,
'c',
array(),
$anyType,
),
array(
false,
null,
$methodAndPropObject,
'c',
array(),
$methodType,
),
array(
false,
null,
$methodAndPropObject,
'c',
array(),
$arrayType,
),
));
$tests = array_merge($tests, array(
array(
false,
null,
42,
'a',
array(),
$anyType,
false,
'Item "a" for "42" does not exist',
),
array(
false,
null,
"string",
'a',
array(),
$anyType,
false,
'Item "a" for "string" does not exist',
),
array(
false,
null,
array(),
'a',
array(),
$anyType,
false,
'Item "a" for "Array" does not exist',
),
));
if (function_exists('twig_template_get_attributes')) {
foreach (array_slice($tests, 0) as $test) {
$test = array_pad($test, 7, null);
$test[6] = true;
$tests[] = $test;
}
}
return $tests;
}
public function useExtGetAttribute() {
return false;
}
}
class Twig_TemplateTest extends Twig_Template {
protected $useExtGetAttribute = false;
public function __construct(Twig_Environment $env, $useExtGetAttribute = false) {
parent::__construct($env);
$this->useExtGetAttribute = $useExtGetAttribute;
Twig_Template::clearCache();
}
public function getTemplateName() {
}
public function getDebugInfo() {
return array();
}
protected function doGetParent(array $context) {
}
protected function doDisplay(array $context, array $blocks = array()) {
}
public function getAttribute($object, $item, array $arguments = array(), $type = Twig_TemplateInterface::ANY_CALL, $isDefinedTest = false, $ignoreStrictCheck = false) {
if ($this->useExtGetAttribute) {
return twig_template_get_attributes($this, $object, $item, $arguments, $type, $isDefinedTest, $ignoreStrictCheck);
}
else {
return parent::getAttribute($object, $item, $arguments, $type, $isDefinedTest, $ignoreStrictCheck);
}
}
}
class Twig_TemplateArrayAccessObject implements ArrayAccess {
protected $protected = 'protected';
public $attributes = array(
'defined' => 'defined',
'zero' => 0,
'null' => null,
'1' => 1,
);
public function offsetExists($name) {
return array_key_exists($name, $this->attributes);
}
public function offsetGet($name) {
return array_key_exists($name, $this->attributes) ? $this->attributes[$name] : null;
}
public function offsetSet($name, $value) {
}
public function offsetUnset($name) {
}
}
class Twig_TemplateMagicPropertyObject {
public $defined = 'defined';
public $attributes = array(
'zero' => 0,
'null' => null,
'1' => 1,
);
protected $protected = 'protected';
public function __isset($name) {
return array_key_exists($name, $this->attributes);
}
public function __get($name) {
return array_key_exists($name, $this->attributes) ? $this->attributes[$name] : null;
}
}
class Twig_TemplatePropertyObject {
public $defined = 'defined';
public $zero = 0;
public $null = null;
protected $protected = 'protected';
}
class Twig_TemplatePropertyObjectAndIterator extends Twig_TemplatePropertyObject implements IteratorAggregate {
public function getIterator() {
return new ArrayIterator(array(
'foo',
'bar',
));
}
}
class Twig_TemplateMethodObject {
public function getDefined() {
return 'defined';
}
public function get1() {
return 1;
}
public function getZero() {
return 0;
}
public function getNull() {
return null;
}
protected function getProtected() {
return 'protected';
}
public static function getStatic() {
return 'static';
}
}
class Twig_TemplateMethodAndPropObject {
private $a = 'a_prop';
public function getA() {
return 'a';
}
public $b = 'b_prop';
public function getB() {
return 'b';
}
private $c = 'c_prop';
private function getC() {
return 'c';
}
}
class Twig_TemplateMagicMethodObject {
public function __call($method, $arguments) {
return '__call_' . $method;
}
}