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tests for WsdlDownloader and cs fixes

This commit is contained in:
Andreas Schamberger 2011-10-02 12:09:19 +02:00
parent 713edb591c
commit 06ff1ab707
5 changed files with 327 additions and 104 deletions
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191
src/BeSimple/SoapClient/WsdlDownloader.php
View File

@ -54,26 +54,28 @@ class WsdlDownloader
/**
* Constructor.
*
* @param array $options
*/
public function __construct( $options )
public function __construct(array $options = array())
{
// get current WSDL caching config
$this->cacheEnabled = (bool)ini_get( 'soap.wsdl_cache_enabled' );
if ( $this->cacheEnabled === true
&& isset( $options['cache_wsdl'] )
&& $options['cache_wsdl'] === WSDL_CACHE_NONE
)
{
$this->cacheEnabled = (bool)ini_get('soap.wsdl_cache_enabled');
if ($this->cacheEnabled === true
&& isset($options['cache_wsdl'])
&& $options['cache_wsdl'] === WSDL_CACHE_NONE) {
$this->cacheEnabled = false;
}
$this->cacheDir = ini_get( 'soap.wsdl_cache_dir' );
if ( !is_dir( $this->cacheDir ) )
{
$this->cacheDir = ini_get('soap.wsdl_cache_dir');
if (!is_dir($this->cacheDir)) {
$this->cacheDir = sys_get_temp_dir();
}
$this->cacheDir = rtrim( $this->cacheDir, '/\\' );
$this->cacheTtl = ini_get( 'soap.wsdl_cache_ttl' );
$this->cacheDir = rtrim($this->cacheDir, '/\\');
$this->cacheTtl = ini_get('soap.wsdl_cache_ttl');
$this->options = $options;
if (!isset($this->options['resolve_xsd_includes'])) {
$this->options['resolve_xsd_includes'] = true;
}
}
/**
@ -82,62 +84,44 @@ class WsdlDownloader
* @param string $wsdl
* @return string
*/
public function download( $wsdl )
public function download($wsdl)
{
// download and cache remote WSDL files or local ones where we want to
// resolve remote XSD includes
$isRemoteFile = $this->isRemoteFile( $wsdl );
if ( $isRemoteFile === true || $this->options['resolve_xsd_includes'] === true )
{
$cacheFile = $this->cacheDir . DIRECTORY_SEPARATOR . 'wsdl_' . md5( $wsdl ) . '.cache';
if ( $this->cacheEnabled === false
|| !file_exists( $cacheFile )
|| ( filemtime( $cacheFile ) + $this->cacheTtl ) < time()
)
{
if ( $isRemoteFile === true )
{
$isRemoteFile = $this->isRemoteFile($wsdl);
if ($isRemoteFile === true || $this->options['resolve_xsd_includes'] === true) {
$cacheFile = $this->cacheDir . DIRECTORY_SEPARATOR . 'wsdl_' . md5($wsdl) . '.cache';
if ($this->cacheEnabled === false
|| !file_exists($cacheFile)
|| (filemtime($cacheFile) + $this->cacheTtl) < time()) {
if ($isRemoteFile === true) {
// new curl object for request
$curl = new Curl( $this->options );
$curl = new Curl($this->options);
// execute request
$responseSuccessfull = $curl->exec( $wsdl );
$responseSuccessfull = $curl->exec($wsdl);
// get content
if ( $responseSuccessfull === true )
{
if ($responseSuccessfull === true) {
$response = $curl->getResponseBody();
if ( $this->options['resolve_xsd_includes'] === true )
{
$this->resolveXsdIncludes( $response, $cacheFile, $wsdl );
}
else
{
file_put_contents( $cacheFile, $response );
if ($this->options['resolve_xsd_includes'] === true) {
$this->resolveXsdIncludes($response, $cacheFile, $wsdl);
} else {
file_put_contents($cacheFile, $response);
}
} else {
throw new \ErrorException("SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'");
}
else
{
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
}
}
elseif ( file_exists( $wsdl ) )
{
$response = file_get_contents( $wsdl );
$this->resolveXsdIncludes( $response, $cacheFile );
}
else
{
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
} elseif (file_exists($wsdl)) {
$response = file_get_contents($wsdl);
$this->resolveXsdIncludes($response, $cacheFile);
} else {
throw new \ErrorException("SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'");
}
}
return $cacheFile;
}
elseif ( file_exists( $wsdl ) )
{
return realpath( $wsdl );
}
else
{
throw new \ErrorException( "SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'" );
} elseif (file_exists($wsdl)) {
return realpath($wsdl);
} else {
throw new \ErrorException("SOAP-ERROR: Parsing WSDL: Couldn't load from '" . $wsdl ."'");
}
}
@ -147,14 +131,12 @@ class WsdlDownloader
* @param string $file
* @return boolean
*/
private function isRemoteFile( $file )
private function isRemoteFile($file)
{
$isRemoteFile = false;
// @parse_url to suppress E_WARNING for invalid urls
if ( ( $url = @parse_url( $file ) ) !== false )
{
if ( isset( $url['scheme'] ) && substr( $url['scheme'], 0, 4 ) == 'http' )
{
if (($url = @parse_url($file)) !== false) {
if (isset($url['scheme']) && substr($url['scheme'], 0, 4) == 'http') {
$isRemoteFile = true;
}
}
@ -169,33 +151,28 @@ class WsdlDownloader
* @param unknown_type $parentIsRemote
* @return string
*/
private function resolveXsdIncludes( $xml, $cacheFile, $parentFile = null )
private function resolveXsdIncludes($xml, $cacheFile, $parentFile = null)
{
$doc = new \DOMDocument();
$doc->loadXML( $xml );
$xpath = new \DOMXPath( $doc );
$xpath->registerNamespace( Helper::PFX_XML_SCHEMA, Helper::NS_XML_SCHEMA );
$doc->loadXML($xml);
$xpath = new \DOMXPath($doc);
$xpath->registerNamespace(Helper::PFX_XML_SCHEMA, Helper::NS_XML_SCHEMA);
$query = './/' . Helper::PFX_XML_SCHEMA . ':include';
$nodes = $xpath->query( $query );
if ( $nodes->length > 0 )
{
foreach ( $nodes as $node )
{
$schemaLocation = $node->getAttribute( 'schemaLocation' );
if ( $this->isRemoteFile( $schemaLocation ) )
{
$schemaLocation = $this->download( $schemaLocation );
$node->setAttribute( 'schemaLocation', $schemaLocation );
}
elseif ( !is_null( $parentFile ) )
{
$schemaLocation = $this->resolveRelativePathInUrl( $parentFile, $schemaLocation );
$schemaLocation = $this->download( $schemaLocation );
$node->setAttribute( 'schemaLocation', $schemaLocation );
$nodes = $xpath->query($query);
if ($nodes->length > 0) {
foreach ($nodes as $node) {
$schemaLocation = $node->getAttribute('schemaLocation');
if ($this->isRemoteFile($schemaLocation)) {
$schemaLocation = $this->download($schemaLocation);
$node->setAttribute('schemaLocation', $schemaLocation);
} elseif (!is_null($parentFile)) {
$schemaLocation = $this->resolveRelativePathInUrl($parentFile, $schemaLocation);
$schemaLocation = $this->download($schemaLocation);
$node->setAttribute('schemaLocation', $schemaLocation);
}
}
}
$doc->save( $cacheFile );
$doc->save($cacheFile);
}
/**
@ -205,36 +182,44 @@ class WsdlDownloader
* @param string $relative
* @return string
*/
private function resolveRelativePathInUrl( $base, $relative )
private function resolveRelativePathInUrl($base, $relative)
{
$urlParts = parse_url( $base );
$urlParts = parse_url($base);
// combine base path with relative path
if ( strrpos( '/', $urlParts['path'] ) === ( strlen( $urlParts['path'] ) - 1 ) )
{
$path = trim( $urlParts['path'] . $relative );
}
else
{
$path = trim( dirname( $urlParts['path'] ) . '/' . $relative );
if (isset($urlParts['path']) && strpos($relative, '/') === 0) {
// $relative is absolute path from domain (starts with /)
$path = $relative;
} elseif (isset($urlParts['path']) && strrpos($urlParts['path'], '/') === (strlen($urlParts['path']) )) {
// base path is directory
$path = $urlParts['path'] . $relative;
} elseif (isset($urlParts['path'])) {
// strip filename from base path
$path = substr($urlParts['path'], 0, strrpos($urlParts['path'], '/')) . '/' . $relative;
} else {
// no base path
$path = '/' . $relative;
}
// foo/./bar ==> foo/bar
$path = preg_replace( '~/\./~', '/', $path );
$path = preg_replace('~/\./~', '/', $path);
// remove double slashes
$path = preg_replace( '~/+~', '/', $path );
$path = preg_replace('~/+~', '/', $path);
// split path by '/'
$parts = explode( '/', $path );
$parts = explode('/', $path);
// resolve /../
foreach ( $parts as $key => $part )
{
if ( $part == ".." )
{
if ( $key-1 >= 0 )
{
unset( $parts[$key-1] );
foreach ($parts as $key => $part) {
if ($part == "..") {
$keyToDelete = $key-1;
while ($keyToDelete > 0) {
if (isset($parts[$keyToDelete])) {
unset($parts[$keyToDelete]);
break;
} else {
$keyToDelete--;
}
}
unset( $parts[$key] );
unset($parts[$key]);
}
}
return $urlParts['scheme'] . '://' . $urlParts['host'] . implode( '/', $parts );
return $urlParts['scheme'] . '://' . $urlParts['host'] . implode('/', $parts);
}
}

15
tests/BeSimple/Tests/SoapClient/Fixtures/type_include.xsd Normal file
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@ -0,0 +1,15 @@
<?xml version="1.0"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="note">
<xs:complexType>
<xs:sequence>
<xs:element name="to" type="xs:string"/>
<xs:element name="from" type="xs:string"/>
<xs:element name="heading" type="xs:string"/>
<xs:element name="body" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>

9
tests/BeSimple/Tests/SoapClient/Fixtures/xsdinclude/xsdinctest_absolute.xml Normal file
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@ -0,0 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<wsdl:documentation>xsdinctest</wsdl:documentation>
<wsdl:types>
<xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://test.sample">
<xs:include schemaLocation="http://localhost:8000/type_include.xsd"/>
</xs:schema>
</wsdl:types>
</wsdl:definitions>

9
tests/BeSimple/Tests/SoapClient/Fixtures/xsdinclude/xsdinctest_relative.xml Normal file
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@ -0,0 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<wsdl:documentation>xsdinctest</wsdl:documentation>
<wsdl:types>
<xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://test.sample">
<xs:include schemaLocation="../type_include.xsd"/>
</xs:schema>
</wsdl:types>
</wsdl:definitions>

205
tests/BeSimple/Tests/SoapClient/WsdlDownloaderTest.php Normal file
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@ -0,0 +1,205 @@
<?php
/**
* This file is part of the BeSimpleSoapClient.
*
* (c) Christian Kerl <christian-kerl@web.de>
* (c) Francis Besset <francis.besset@gmail.com>
* (c) Andreas Schamberger <mail@andreass.net>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*
* @link https://github.com/BeSimple/BeSimpleSoapClient
*/
namespace BeSimple\SoapClient;
use BeSimple\SoapClient\WsdlDownloader;
class WsdlDownloaderTest extends \PHPUnit_Framework_TestCase
{
protected $webserverProcessId;
protected function startPhpWebserver()
{
if ('Windows' == substr(php_uname('s'), 0, 7 )) {
$powershellCommand = "\$app = start-process php.exe -ArgumentList '-S localhost:8000 -t ".__DIR__.DIRECTORY_SEPARATOR."Fixtures' -WindowStyle 'Hidden' -passthru; Echo \$app.Id;";
$shellCommand = 'powershell -command "& {'.$powershellCommand.'}"';
} else {
$shellCommand = "nohup php -S localhost:8000 -t ".__DIR__.DIRECTORY_SEPARATOR."Fixtures &";
}
$output = array();
exec($shellCommand, $output);
$this->webserverProcessId = $output[0]; // pid is in first element
}
protected function stopPhpWebserver()
{
if (!is_null($this->webserverProcessId)) {
if ('Windows' == substr(php_uname('s'), 0, 7 )) {
exec('TASKKILL /F /PID ' . $this->webserverProcessId);
} else {
exec('kill ' . $this->webserverProcessId);
}
$this->webserverProcessId = null;
}
}
public function testDownload()
{
$this->startPhpWebserver();
$options = array(
'resolve_xsd_includes' => true,
);
$wd = new WsdlDownloader($options);
$cacheDir = ini_get('soap.wsdl_cache_dir');
if (!is_dir($cacheDir)) {
$cacheDir = sys_get_temp_dir();
$cacheDirForRegExp = preg_quote( $cacheDir );
}
$tests = array(
'localWithAbsolutePath' => array(
'source' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/xsdinclude/xsdinctest_absolute.xml',
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
'localWithRelativePath' => array(
'source' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/xsdinclude/xsdinctest_relative.xml',
'assertRegExp' => '~.*\.\./type_include\.xsd.*~',
),
'remoteWithAbsolutePath' => array(
'source' => 'http://localhost:8000/xsdinclude/xsdinctest_absolute.xml',
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
'remoteWithAbsolutePath' => array(
'source' => 'http://localhost:8000/xsdinclude/xsdinctest_relative.xml',
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
);
foreach ($tests as $name => $values) {
$cacheFileName = $wd->download($values['source']);
$result = file_get_contents($cacheFileName);
$this->assertRegExp($values['assertRegExp'],$result,$name);
unlink($cacheFileName);
}
$this->stopPhpWebserver();
}
public function testIsRemoteFile()
{
$wd = new WsdlDownloader();
$class = new \ReflectionClass($wd);
$method = $class->getMethod('isRemoteFile');
$method->setAccessible(true);
$this->assertEquals(true, $method->invoke($wd, 'http://www.php.net/'));
$this->assertEquals(true, $method->invoke($wd, 'http://localhost/'));
$this->assertEquals(true, $method->invoke($wd, 'http://mylocaldomain/'));
$this->assertEquals(true, $method->invoke($wd, 'http://www.php.net/dir/test.html'));
$this->assertEquals(true, $method->invoke($wd, 'http://localhost/dir/test.html'));
$this->assertEquals(true, $method->invoke($wd, 'http://mylocaldomain/dir/test.html'));
$this->assertEquals(true, $method->invoke($wd, 'https://www.php.net/'));
$this->assertEquals(true, $method->invoke($wd, 'https://localhost/'));
$this->assertEquals(true, $method->invoke($wd, 'https://mylocaldomain/'));
$this->assertEquals(true, $method->invoke($wd, 'https://www.php.net/dir/test.html'));
$this->assertEquals(true, $method->invoke($wd, 'https://localhost/dir/test.html'));
$this->assertEquals(true, $method->invoke($wd, 'https://mylocaldomain/dir/test.html'));
$this->assertEquals(false, $method->invoke($wd, 'c:/dir/test.html'));
$this->assertEquals(false, $method->invoke($wd, '/dir/test.html'));
$this->assertEquals(false, $method->invoke($wd, '../dir/test.html'));
}
public function testResolveXsdIncludes()
{
$this->startPhpWebserver();
$options = array(
'resolve_xsd_includes' => true,
);
$wd = new WsdlDownloader($options);
$class = new \ReflectionClass($wd);
$method = $class->getMethod('resolveXsdIncludes');
$method->setAccessible(true);
$cacheDir = ini_get('soap.wsdl_cache_dir');
if (!is_dir($cacheDir)) {
$cacheDir = sys_get_temp_dir();
$cacheDirForRegExp = preg_quote( $cacheDir );
}
$remoteUrlAbsolute = 'http://localhost:8000/xsdinclude/xsdinctest_absolute.xml';
$remoteUrlRelative = 'http://localhost:8000/xsdinclude/xsdinctest_relative.xml';
$tests = array(
'localWithAbsolutePath' => array(
'source' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/xsdinclude/xsdinctest_absolute.xml',
'cacheFile' => $cacheDir.'/cache_local_absolute.xml',
'remoteParentUrl' => null,
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
'localWithRelativePath' => array(
'source' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/xsdinclude/xsdinctest_relative.xml',
'cacheFile' => $cacheDir.'/cache_local_relative.xml',
'remoteParentUrl' => null,
'assertRegExp' => '~.*\.\./type_include\.xsd.*~',
),
'remoteWithAbsolutePath' => array(
'source' => $remoteUrlAbsolute,
'cacheFile' => $cacheDir.'/cache_remote_absolute.xml',
'remoteParentUrl' => $remoteUrlAbsolute,
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
'remoteWithAbsolutePath' => array(
'source' => $remoteUrlRelative,
'cacheFile' => $cacheDir.'/cache_remote_relative.xml',
'remoteParentUrl' => $remoteUrlRelative,
'assertRegExp' => '~.*'.$cacheDirForRegExp.'\\\wsdl_.*\.cache.*~',
),
);
foreach ($tests as $name => $values) {
$wsdl = file_get_contents( $values['source'] );
$method->invoke($wd, $wsdl, $values['cacheFile'],$values['remoteParentUrl']);
$result = file_get_contents($values['cacheFile']);
$this->assertRegExp($values['assertRegExp'],$result,$name);
unlink($values['cacheFile']);
}
$this->stopPhpWebserver();
}
public function testResolveRelativePathInUrl()
{
$wd = new WsdlDownloader();
$class = new \ReflectionClass($wd);
$method = $class->getMethod('resolveRelativePathInUrl');
$method->setAccessible(true);
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub', '/test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/', '/test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost', './test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/', './test'));
$this->assertEquals('http://localhost/sub/test', $method->invoke($wd, 'http://localhost/sub/sub', './test'));
$this->assertEquals('http://localhost/sub/sub/test', $method->invoke($wd, 'http://localhost/sub/sub/', './test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/sub', '../test'));
$this->assertEquals('http://localhost/sub/test', $method->invoke($wd, 'http://localhost/sub/sub/', '../test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/sub/sub', '../../test'));
$this->assertEquals('http://localhost/sub/test', $method->invoke($wd, 'http://localhost/sub/sub/sub/', '../../test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/sub/sub/sub', '../../../test'));
$this->assertEquals('http://localhost/sub/test', $method->invoke($wd, 'http://localhost/sub/sub/sub/sub/', '../../../test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/sub/sub', '../../../test'));
$this->assertEquals('http://localhost/test', $method->invoke($wd, 'http://localhost/sub/sub/sub/', '../../../test'));
}
}