166 lines
4.3 KiB
PHP
166 lines
4.3 KiB
PHP
<?php
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namespace PhpParser\Serializer;
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use PhpParser;
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class XMLTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @covers PhpParser\Serializer\XML<extended>
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*/
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public function testSerialize() {
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$code = <<<CODE
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<?php
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// comment
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/** doc comment */
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function functionName(&\$a = 0, \$b = 1.0) {
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echo 'Foo';
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}
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CODE;
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$xml = <<<XML
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<?xml version="1.0" encoding="UTF-8"?>
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<AST xmlns:node="http://nikic.github.com/PHPParser/XML/node" xmlns:subNode="http://nikic.github.com/PHPParser/XML/subNode" xmlns:attribute="http://nikic.github.com/PHPParser/XML/attribute" xmlns:scalar="http://nikic.github.com/PHPParser/XML/scalar">
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<scalar:array>
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<node:Stmt_Function>
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<attribute:comments>
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<scalar:array>
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<comment isDocComment="false" line="2">// comment
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</comment>
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<comment isDocComment="true" line="3">/** doc comment */</comment>
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</scalar:array>
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</attribute:comments>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>6</scalar:int>
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</attribute:endLine>
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<subNode:byRef>
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<scalar:false/>
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</subNode:byRef>
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<subNode:name>
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<scalar:string>functionName</scalar:string>
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</subNode:name>
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<subNode:params>
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<scalar:array>
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<node:Param>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:type>
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<scalar:null/>
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</subNode:type>
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<subNode:byRef>
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<scalar:true/>
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</subNode:byRef>
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<subNode:variadic>
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<scalar:false/>
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</subNode:variadic>
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<subNode:name>
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<scalar:string>a</scalar:string>
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</subNode:name>
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<subNode:default>
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<node:Scalar_LNumber>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:int>0</scalar:int>
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</subNode:value>
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</node:Scalar_LNumber>
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</subNode:default>
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</node:Param>
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<node:Param>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:type>
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<scalar:null/>
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</subNode:type>
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<subNode:byRef>
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<scalar:false/>
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</subNode:byRef>
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<subNode:variadic>
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<scalar:false/>
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</subNode:variadic>
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<subNode:name>
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<scalar:string>b</scalar:string>
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</subNode:name>
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<subNode:default>
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<node:Scalar_DNumber>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:float>1</scalar:float>
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</subNode:value>
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</node:Scalar_DNumber>
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</subNode:default>
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</node:Param>
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</scalar:array>
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</subNode:params>
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<subNode:returnType>
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<scalar:null/>
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</subNode:returnType>
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<subNode:stmts>
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<scalar:array>
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<node:Stmt_Echo>
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<attribute:startLine>
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<scalar:int>5</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>5</scalar:int>
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</attribute:endLine>
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<subNode:exprs>
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<scalar:array>
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<node:Scalar_String>
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<attribute:startLine>
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<scalar:int>5</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>5</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:string>Foo</scalar:string>
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</subNode:value>
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</node:Scalar_String>
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</scalar:array>
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</subNode:exprs>
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</node:Stmt_Echo>
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</scalar:array>
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</subNode:stmts>
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</node:Stmt_Function>
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</scalar:array>
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</AST>
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XML;
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$parser = new PhpParser\Parser(new PhpParser\Lexer);
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$serializer = new XML;
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$stmts = $parser->parse($code);
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$this->assertXmlStringEqualsXmlString($xml, $serializer->serialize($stmts));
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}
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/**
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* @expectedException \InvalidArgumentException
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* @expectedExceptionMessage Unexpected node type
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*/
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public function testError() {
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$serializer = new XML;
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$serializer->serialize(array(new \stdClass));
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}
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}
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