89 lines
2.3 KiB
PHP
89 lines
2.3 KiB
PHP
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<?php
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namespace PhpParser\Builder;
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use PhpParser\Comment;
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use PhpParser\Node;
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use PhpParser\Node\Stmt;
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use PhpParser\Node\Expr\Print_;
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use PhpParser\Node\Scalar\String_;
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class FunctionTest extends \PHPUnit_Framework_TestCase
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{
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public function createFunctionBuilder($name) {
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return new Function_($name);
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}
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public function testReturnByRef() {
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$node = $this->createFunctionBuilder('test')
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->makeReturnByRef()
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->getNode()
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;
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$this->assertEquals(
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new Stmt\Function_('test', array(
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'byRef' => true
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)),
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$node
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);
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}
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public function testParams() {
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$param1 = new Node\Param('test1');
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$param2 = new Node\Param('test2');
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$param3 = new Node\Param('test3');
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$node = $this->createFunctionBuilder('test')
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->addParam($param1)
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->addParams(array($param2, $param3))
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->getNode()
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;
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$this->assertEquals(
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new Stmt\Function_('test', array(
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'params' => array($param1, $param2, $param3)
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)),
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$node
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);
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}
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public function testStmts() {
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$stmt1 = new Print_(new String_('test1'));
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$stmt2 = new Print_(new String_('test2'));
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$stmt3 = new Print_(new String_('test3'));
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$node = $this->createFunctionBuilder('test')
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->addStmt($stmt1)
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->addStmts(array($stmt2, $stmt3))
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->getNode()
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;
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$this->assertEquals(
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new Stmt\Function_('test', array(
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'stmts' => array($stmt1, $stmt2, $stmt3)
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)),
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$node
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);
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}
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public function testDocComment() {
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$node = $this->createFunctionBuilder('test')
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->setDocComment('/** Test */')
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->getNode();
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$this->assertEquals(new Stmt\Function_('test', array(), array(
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'comments' => array(new Comment\Doc('/** Test */'))
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)), $node);
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}
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/**
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* @expectedException \LogicException
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* @expectedExceptionMessage Expected parameter node, got "Name"
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*/
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public function testInvalidParamError() {
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$this->createFunctionBuilder('test')
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->addParam(new Node\Name('foo'))
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;
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}
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}
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