aleph1.co.uk Git - yaffs-website/blob - vendor/nikic/php-parser/test/PhpParser/Unserializer/XMLTest.php

   1 <?php
   2
   3 namespace PhpParser\Unserializer;
   4
   5 use PhpParser\Comment;
   6 use PhpParser\Node\Scalar;
   7
   8 class XMLTest extends \PHPUnit_Framework_TestCase
   9 {
  10     public function testNode() {
  11         $xml = <<<XML
  12 <?xml version="1.0" encoding="UTF-8"?>
  13 <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">
  14  <node:Scalar_String line="1" docComment="/** doc comment */">
  15   <attribute:startLine>
  16    <scalar:int>1</scalar:int>
  17   </attribute:startLine>
  18   <attribute:comments>
  19    <scalar:array>
  20     <comment isDocComment="false" line="2">// comment
  21 </comment>
  22     <comment isDocComment="true" line="3">/** doc comment */</comment>
  23    </scalar:array>
  24   </attribute:comments>
  25   <subNode:value>
  26    <scalar:string>Test</scalar:string>
  27   </subNode:value>
  28  </node:Scalar_String>
  29 </AST>
  30 XML;
  31
  32         $unserializer  = new XML;
  33         $this->assertEquals(
  34             new Scalar\String_('Test', array(
  35                 'startLine' => 1,
  36                 'comments'  => array(
  37                     new Comment('// comment' . "\n", 2),
  38                     new Comment\Doc('/** doc comment */', 3),
  39                 ),
  40             )),
  41             $unserializer->unserialize($xml)
  42         );
  43     }
  44
  45     public function testEmptyNode() {
  46         $xml = <<<XML
  47 <?xml version="1.0" encoding="UTF-8"?>
  48 <AST xmlns:node="http://nikic.github.com/PHPParser/XML/node">
  49  <node:Scalar_MagicConst_Class />
  50 </AST>
  51 XML;
  52
  53         $unserializer  = new XML;
  54
  55         $this->assertEquals(
  56             new Scalar\MagicConst\Class_,
  57             $unserializer->unserialize($xml)
  58         );
  59     }
  60
  61     public function testScalars() {
  62         $xml = <<<XML
  63 <?xml version="1.0" encoding="UTF-8"?>
  64 <AST xmlns:scalar="http://nikic.github.com/PHPParser/XML/scalar">
  65  <scalar:array>
  66   <scalar:array></scalar:array>
  67   <scalar:array/>
  68   <scalar:string>test</scalar:string>
  69   <scalar:string></scalar:string>
  70   <scalar:string/>
  71   <scalar:int>1</scalar:int>
  72   <scalar:float>1</scalar:float>
  73   <scalar:float>1.5</scalar:float>
  74   <scalar:true/>
  75   <scalar:false/>
  76   <scalar:null/>
  77  </scalar:array>
  78 </AST>
  79 XML;
  80         $result = array(
  81             array(), array(),
  82             'test', '', '',
  83             1,
  84             1, 1.5,
  85             true, false, null
  86         );
  87
  88         $unserializer  = new XML;
  89         $this->assertEquals($result, $unserializer->unserialize($xml));
  90     }
  91
  92     /**
  93      * @expectedException        \DomainException
  94      * @expectedExceptionMessage AST root element not found
  95      */
  96     public function testWrongRootElementError() {
  97         $xml = <<<XML
  98 <?xml version="1.0" encoding="UTF-8"?>
  99 <notAST/>
 100 XML;
 101
 102         $unserializer = new XML;
 103         $unserializer->unserialize($xml);
 104     }
 105
 106     /**
 107      * @dataProvider             provideTestErrors
 108      */
 109     public function testErrors($xml, $errorMsg) {
 110         $this->setExpectedException('DomainException', $errorMsg);
 111
 112         $xml = <<<XML
 113 <?xml version="1.0" encoding="UTF-8"?>
 114 <AST xmlns:scalar="http://nikic.github.com/PHPParser/XML/scalar"
 115      xmlns:node="http://nikic.github.com/PHPParser/XML/node"
 116      xmlns:subNode="http://nikic.github.com/PHPParser/XML/subNode"
 117      xmlns:foo="http://nikic.github.com/PHPParser/XML/foo">
 118  $xml
 119 </AST>
 120 XML;
 121
 122         $unserializer = new XML;
 123         $unserializer->unserialize($xml);
 124     }
 125
 126     public function provideTestErrors() {
 127         return array(
 128             array('<scalar:true>test</scalar:true>',   '"true" scalar must be empty'),
 129             array('<scalar:false>test</scalar:false>', '"false" scalar must be empty'),
 130             array('<scalar:null>test</scalar:null>',   '"null" scalar must be empty'),
 131             array('<scalar:foo>bar</scalar:foo>',      'Unknown scalar type "foo"'),
 132             array('<scalar:int>x</scalar:int>',        '"x" is not a valid int'),
 133             array('<scalar:float>x</scalar:float>',    '"x" is not a valid float'),
 134             array('',                                  'Expected node or scalar'),
 135             array('<foo:bar>test</foo:bar>',           'Unexpected node of type "foo:bar"'),
 136             array(
 137                 '<node:Scalar_String><foo:bar>test</foo:bar></node:Scalar_String>',
 138                 'Expected sub node or attribute, got node of type "foo:bar"'
 139             ),
 140             array(
 141                 '<node:Scalar_String><subNode:value/></node:Scalar_String>',
 142                 'Expected node or scalar'
 143             ),
 144             array(
 145                 '<node:Foo><subNode:value/></node:Foo>',
 146                 'Unknown node type "Foo"'
 147             ),
 148         );
 149     }
 150 }