BuilderFactoryTest.php
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<?php
namespace PhpParser;
use PhpParser\Node\Expr;
class BuilderFactoryTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider provideTestFactory
*/
public function testFactory($methodName, $className) {
$factory = new BuilderFactory;
$this->assertInstanceOf($className, $factory->$methodName('test'));
}
public function provideTestFactory() {
return array(
array('namespace', 'PhpParser\Builder\Namespace_'),
array('class', 'PhpParser\Builder\Class_'),
array('interface', 'PhpParser\Builder\Interface_'),
array('trait', 'PhpParser\Builder\Trait_'),
array('method', 'PhpParser\Builder\Method'),
array('function', 'PhpParser\Builder\Function_'),
array('property', 'PhpParser\Builder\Property'),
array('param', 'PhpParser\Builder\Param'),
array('use', 'PhpParser\Builder\Use_'),
);
}
public function testNonExistingMethod() {
$this->setExpectedException('LogicException', 'Method "foo" does not exist');
$factory = new BuilderFactory();
$factory->foo();
}
public function testIntegration() {
$factory = new BuilderFactory;
$node = $factory->namespace('Name\Space')
->addStmt($factory->use('Foo\Bar\SomeOtherClass'))
->addStmt($factory->use('Foo\Bar')->as('A'))
->addStmt($factory
->class('SomeClass')
->extend('SomeOtherClass')
->implement('A\Few', '\Interfaces')
->makeAbstract()
->addStmt($factory->method('firstMethod'))
->addStmt($factory->method('someMethod')
->makePublic()
->makeAbstract()
->addParam($factory->param('someParam')->setTypeHint('SomeClass'))
->setDocComment('/**
* This method does something.
*
* @param SomeClass And takes a parameter
*/'))
->addStmt($factory->method('anotherMethod')
->makeProtected()
->addParam($factory->param('someParam')->setDefault('test'))
->addStmt(new Expr\Print_(new Expr\Variable('someParam'))))
->addStmt($factory->property('someProperty')->makeProtected())
->addStmt($factory->property('anotherProperty')
->makePrivate()
->setDefault(array(1, 2, 3))))
->getNode()
;
$expected = <<<'EOC'
<?php
namespace Name\Space;
use Foo\Bar\SomeOtherClass;
use Foo\Bar as A;
abstract class SomeClass extends SomeOtherClass implements A\Few, \Interfaces
{
protected $someProperty;
private $anotherProperty = array(1, 2, 3);
function firstMethod()
{
}
/**
* This method does something.
*
* @param SomeClass And takes a parameter
*/
public abstract function someMethod(SomeClass $someParam);
protected function anotherMethod($someParam = 'test')
{
print $someParam;
}
}
EOC;
$stmts = array($node);
$prettyPrinter = new PrettyPrinter\Standard();
$generated = $prettyPrinter->prettyPrintFile($stmts);
$this->assertEquals(
str_replace("\r\n", "\n", $expected),
str_replace("\r\n", "\n", $generated)
);
}
}