removeExtension() public method

public removeExtension ( $name )
Example #1
0
 /**
  * Get (init if necessary) twig environment
  *
  * @param boolean $reset Force re-initialization (helpful for UTs)
  *
  * @return \Twig_Environment
  */
 protected function getEnvironment($reset = false)
 {
     if ($reset === true || null === $this->twig) {
         $this->twig = new \Twig_Environment($this->getLoader(), $this->getConfig());
         $this->twig->removeExtension('escaper');
     }
     return $this->twig;
 }
Example #2
0
 public function testRemoveExtension()
 {
     $twig = new Twig_Environment(new Twig_Loader_String());
     $twig->addExtension(new Twig_Tests_EnvironmentTest_Extension());
     $twig->removeExtension('test');
     $this->assertFalse(array_key_exists('test', $twig->getTags()));
     $this->assertFalse(array_key_exists('foo_filter', $twig->getFilters()));
     $this->assertFalse(array_key_exists('foo_function', $twig->getFunctions()));
     $this->assertFalse(array_key_exists('foo_test', $twig->getTests()));
     $this->assertFalse(array_key_exists('foo_unary', $twig->getUnaryOperators()));
     $this->assertFalse(array_key_exists('foo_binary', $twig->getBinaryOperators()));
     $this->assertFalse(array_key_exists('foo_global', $twig->getGlobals()));
     $this->assertCount(2, $twig->getNodeVisitors());
 }
 /**
  * @group legacy
  */
 public function testRemoveExtension()
 {
     $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
     $twig->addExtension(new Twig_Tests_EnvironmentTest_Extension_WithDeprecatedName());
     $twig->removeExtension('environment_test');
     $this->assertFalse(array_key_exists('test', $twig->getTags()));
     $this->assertFalse(array_key_exists('foo_filter', $twig->getFilters()));
     $this->assertFalse(array_key_exists('foo_function', $twig->getFunctions()));
     $this->assertFalse(array_key_exists('foo_test', $twig->getTests()));
     $this->assertFalse(array_key_exists('foo_unary', $twig->getUnaryOperators()));
     $this->assertFalse(array_key_exists('foo_binary', $twig->getBinaryOperators()));
     $this->assertFalse(array_key_exists('foo_global', $twig->getGlobals()));
     $this->assertCount(2, $twig->getNodeVisitors());
 }