ClassTest.php
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<?php
/*
* This file is part of the PHP_TokenStream package.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Tests for the PHP_Token_CLASS class.
*
* @package PHP_TokenStream
* @subpackage Tests
* @author Laurent Laville <pear@laurent-laville.org>
* @copyright Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @version Release: @package_version@
* @link http://github.com/sebastianbergmann/php-token-stream/
* @since Class available since Release 1.0.2
*/
class PHP_Token_ClassTest extends PHPUnit_Framework_TestCase
{
protected $class;
protected $function;
protected function setUp()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'source2.php');
foreach ($ts as $token) {
if ($token instanceof PHP_Token_CLASS) {
$this->class = $token;
}
if ($token instanceof PHP_Token_FUNCTION) {
$this->function = $token;
break;
}
}
}
/**
* @covers PHP_Token_CLASS::getKeywords
*/
public function testGetClassKeywords()
{
$this->assertEquals('abstract', $this->class->getKeywords());
}
/**
* @covers PHP_Token_FUNCTION::getKeywords
*/
public function testGetFunctionKeywords()
{
$this->assertEquals('abstract,static', $this->function->getKeywords());
}
/**
* @covers PHP_Token_FUNCTION::getVisibility
*/
public function testGetFunctionVisibility()
{
$this->assertEquals('public', $this->function->getVisibility());
}
public function testIssue19()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'issue19.php');
foreach ($ts as $token) {
if ($token instanceof PHP_Token_CLASS) {
$this->assertFalse($token->hasInterfaces());
}
}
}
public function testIssue30()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'issue30.php');
$this->assertCount(1, $ts->getClasses());
}
/**
* @requires PHP 7
*/
public function testAnonymousClassesAreHandledCorrectly()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_method_that_declares_anonymous_class.php');
$classes = $ts->getClasses();
$this->assertEquals(array('class_with_method_that_declares_anonymous_class'), array_keys($classes));
}
/**
* @requires PHP 7
* @ticket https://github.com/sebastianbergmann/php-token-stream/issues/52
*/
public function testAnonymousClassesAreHandledCorrectly2()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'class_with_method_that_declares_anonymous_class2.php');
$classes = $ts->getClasses();
$this->assertEquals(array('Test'), array_keys($classes));
$this->assertEquals(array('methodOne', 'methodTwo'), array_keys($classes['Test']['methods']));
$this->assertEmpty($ts->getFunctions());
}
/**
* @requires PHP 5.6
*/
public function testImportedFunctionsAreHandledCorrectly()
{
$ts = new PHP_Token_Stream(TEST_FILES_PATH . 'classUsesNamespacedFunction.php');
$this->assertEmpty($ts->getFunctions());
$this->assertCount(1, $ts->getClasses());
}
}