drupal-civicrm/vendor/psy/psysh/test/Psy/Test/CodeCleaner/ValidFunctionNamePassTest.php
2018-01-14 13:10:16 +00:00

185 lines
5.4 KiB
PHP

<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\Test\CodeCleaner;
use Psy\CodeCleaner\ValidFunctionNamePass;
class ValidFunctionNamePassTest extends CodeCleanerTestCase
{
public function setUp()
{
$this->setPass(new ValidFunctionNamePass());
}
/**
* @dataProvider getInvalidFunctions
* @expectedException \Psy\Exception\FatalErrorException
*/
public function testProcessInvalidFunctionCallsAndDeclarations($code)
{
$stmts = $this->parse($code);
$this->traverse($stmts);
}
public function getInvalidFunctions()
{
return array(
// function declarations
array('function array_merge() {}'),
array('function Array_Merge() {}'),
array('
function psy_test_codecleaner_validfunctionnamepass_alpha() {}
function psy_test_codecleaner_validfunctionnamepass_alpha() {}
'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function beta() {}
}
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function beta() {}
}
'),
// function calls
array('psy_test_codecleaner_validfunctionnamepass_gamma()'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
delta();
}
'),
// recursion
array('function a() { a(); } function a() {}'),
);
}
/**
* @dataProvider getValidFunctions
*/
public function testProcessValidFunctionCallsAndDeclarations($code)
{
$stmts = $this->parse($code);
$this->traverse($stmts);
// @todo a better thing to assert here?
$this->assertTrue(true);
}
public function getValidFunctions()
{
return array(
array('function psy_test_codecleaner_validfunctionnamepass_epsilon() {}'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function zeta() {}
}
'),
array('
namespace {
function psy_test_codecleaner_validfunctionnamepass_eta() {}
}
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function psy_test_codecleaner_validfunctionnamepass_eta() {}
}
'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function psy_test_codecleaner_validfunctionnamepass_eta() {}
}
namespace {
function psy_test_codecleaner_validfunctionnamepass_eta() {}
}
'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function array_merge() {}
}
'),
// function calls
array('array_merge();'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function theta() {}
}
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
theta();
}
'),
// closures
array('$test = function(){};$test()'),
array('
namespace Psy\\Test\\CodeCleaner\\ValidFunctionNamePass {
function theta() {}
}
namespace {
Psy\\Test\\CodeCleaner\\ValidFunctionNamePass\\theta();
}
'),
// recursion
array('function a() { a(); }'),
// conditionally defined functions
array('
function a() {}
if (false) {
function a() {}
}
'),
array('
function a() {}
if (true) {
function a() {}
} else if (false) {
function a() {}
} else {
function a() {}
}
'),
// ewww
array('
function a() {}
if (true):
function a() {}
elseif (false):
function a() {}
else:
function a() {}
endif;
'),
array('
function a() {}
while (false) { function a() {} }
'),
array('
function a() {}
do { function a() {} } while (false);
'),
array('
function a() {}
switch (1) {
case 0:
function a() {}
break;
case 1:
function a() {}
break;
case 2:
function a() {}
break;
}
'),
);
}
}