125 lines
3.2 KiB
PHP
125 lines
3.2 KiB
PHP
<?php
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namespace PhpParser\Builder;
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use PhpParser\Node;
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use PhpParser\Node\Expr;
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use PhpParser\Node\Scalar;
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class ParamTest extends \PHPUnit_Framework_TestCase
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{
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public function createParamBuilder($name) {
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return new Param($name);
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}
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/**
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* @dataProvider provideTestDefaultValues
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*/
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public function testDefaultValues($value, $expectedValueNode) {
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$node = $this->createParamBuilder('test')
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->setDefault($value)
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->getNode()
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;
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$this->assertEquals($expectedValueNode, $node->default);
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}
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public function provideTestDefaultValues() {
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return array(
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array(
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null,
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new Expr\ConstFetch(new Node\Name('null'))
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),
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array(
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true,
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new Expr\ConstFetch(new Node\Name('true'))
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),
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array(
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false,
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new Expr\ConstFetch(new Node\Name('false'))
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),
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array(
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31415,
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new Scalar\LNumber(31415)
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),
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array(
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3.1415,
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new Scalar\DNumber(3.1415)
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),
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array(
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'Hallo World',
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new Scalar\String_('Hallo World')
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),
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array(
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array(1, 2, 3),
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new Expr\Array_(array(
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new Expr\ArrayItem(new Scalar\LNumber(1)),
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new Expr\ArrayItem(new Scalar\LNumber(2)),
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new Expr\ArrayItem(new Scalar\LNumber(3)),
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))
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),
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array(
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array('foo' => 'bar', 'bar' => 'foo'),
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new Expr\Array_(array(
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new Expr\ArrayItem(
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new Scalar\String_('bar'),
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new Scalar\String_('foo')
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),
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new Expr\ArrayItem(
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new Scalar\String_('foo'),
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new Scalar\String_('bar')
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),
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))
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),
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array(
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new Scalar\MagicConst\Dir,
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new Scalar\MagicConst\Dir
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)
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);
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}
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public function testTypeHints() {
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$node = $this->createParamBuilder('test')
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->setTypeHint('array')
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->getNode()
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;
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$this->assertEquals(
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new Node\Param('test', null, 'array'),
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$node
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);
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$node = $this->createParamBuilder('test')
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->setTypeHint('callable')
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->getNode()
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;
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$this->assertEquals(
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new Node\Param('test', null, 'callable'),
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$node
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);
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$node = $this->createParamBuilder('test')
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->setTypeHint('Some\Class')
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->getNode()
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;
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$this->assertEquals(
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new Node\Param('test', null, new Node\Name('Some\Class')),
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$node
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);
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}
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public function testByRef() {
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$node = $this->createParamBuilder('test')
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->makeByRef()
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->getNode()
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;
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$this->assertEquals(
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new Node\Param('test', null, null, true),
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$node
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);
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}
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}
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