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<?php
/**
* Test for the consent:Consent authproc filter.
*
* @author Vincent Rioux <vrioux@ctech.ca>
* @package SimpleSAMLphp
*/
namespace SimpleSAML\Test\Module\consent\Auth\Process;
use PHPUnit\Framework\TestCase;
use \SimpleSAML_Configuration as Configuration;
class ConsentTest extends TestCase
{
public function setUp()
{
$this->config = Configuration::loadFromArray(array(), '[ARRAY]', 'simplesaml');
}
/**
* Helper function to run the filter with a given configuration.
*
* @param array $config The filter configuration.
* @param array $request The request state.
* @return array The state array after processing.
*/
private function processFilter(array $config, array $request)
{
$filter = new \sspmod_consent_Auth_Process_Consent($config, null);
$filter->process($request);
return $request;
}
/**
* Test for the private checkDisable() method.
*/
public function testCheckDisable()
{
// test consent disable regex with match
$config = array();
// test consent disable with match on specific SP entityid
$request = array(
'Source' => array(
'entityid' => 'https://idp.example.org',
'metadata-set' => 'saml20-idp-local',
'consent.disable' => array(
'https://valid.flatstring.example.that.does.not.match',
),
'SingleSignOnService' => array(
array(
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect',
'Location' => 'https://idp.example.org/saml2/idp/SSOService.php',
),
),
),
'Destination' => array(
// valid entityid equal to the last one in the consent.disable array
'entityid' => 'https://sp.example.org/my-sp',
'metadata-set' => 'saml20-sp-remote',
'consent.disable' => array(
array('type' => 'regex', 'pattern' => '/invalid/i'),
'https://sp.example.org/my-sp', // accept the SP that has this specific entityid
'https://idp.example.org',
),
),
'UserID' => 'jdoe',
'Attributes' => array(
'eduPersonPrincipalName' => array('jdoe@example.com'),
),
);
$result = $this->processFilter($config, $request);
// the state should NOT have changed because NO consent should be necessary (match)
$this->assertEquals($request, $result);
// test consent disable with match on SP through regular expression
$request = array(
'Source' => array(
'entityid' => 'https://idp.example.org',
'metadata-set' => 'saml20-idp-local',
'consent.disable' => array(
array(), // invalid consent option array should be ignored
1234, // bad option
array(''), // no type
array('type'=>'invalid'), // invalid consent option type should be ignored
array('type'=>'regex'), // regex consent option without pattern should be ignored
array('type'=>'regex', 'pattern'=>'/.*\.valid.regex\.that\.does\.not\.match.*/i'),
// accept any SP that has an entityid that contains the string ".example.org"
array('type'=>'regex', 'pattern'=>'/.*\.example\.org\/.*/i'),
),
'SingleSignOnService' => array(
array(
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect',
'Location' => 'https://idp.example.org/saml2/idp/SSOService.php',
),
),
),
'Destination' => array(
'entityid' => 'https://sp.example.org/my-sp', // sp contains the string ".example.org"
'metadata-set' => 'saml20-sp-remote',
),
'UserID' => 'jdoe',
'Attributes' => array(
'eduPersonPrincipalName' => array('jdoe@example.com'),
),
);
$result = $this->processFilter($config, $request);
// the state should NOT have changed because NO consent should be necessary (match)
$this->assertEquals($request, $result);
// test corner cases
$request['Source']['consent.disable'] = array(
'https://valid.flatstring.example.that.does.not.match',
array('foo' => 'bar'),
);
$request['Destination']['consent.disable'] = 1;
$result = $this->processFilter($config, $request);
// the state should NOT have changed because NO consent should be necessary (match)
$this->assertEquals($request, $result);
}
public function testAttributeHashIsConsistentWhenOrderOfValuesChange()
{
$attributes1 = array(
'attribute1' => array('val1', 'val2'),
'attribute2' => array('val1', 'val2')
);
$attributeHash1 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes1, true);
$attributes2 = array(
'attribute1' => array('val1', 'val2'),
'attribute2' => array('val2', 'val1')
);
$attributeHash2 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes2, true);
$this->assertEquals($attributeHash1, $attributeHash2, "Hash is not the same when the order of values changes");
}
public function testAttributeHashIsConsistentWhenOrderOfAttributesChange()
{
$attributes1 = array(
'attribute2' => array('val1', 'val2'),
'attribute1' => array('val1', 'val2')
);
$attributeHash1 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes1, true);
$attributes2 = array(
'attribute1' => array('val1', 'val2'),
'attribute2' => array('val1', 'val2')
);
$attributeHash2 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes2, true);
$this->assertEquals(
$attributeHash1,
$attributeHash2,
"Hash is not the same when the order of the attributs changes"
);
}
public function testAttributeHashIsConsistentWithoutValuesWhenOrderOfAttributesChange()
{
$attributes1 = array(
'attribute2' => array('val1', 'val2'),
'attribute1' => array('val1', 'val2')
);
$attributeHash1 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes1);
$attributes2 = array(
'attribute1' => array('val1', 'val2'),
'attribute2' => array('val1', 'val2')
);
$attributeHash2 = \sspmod_consent_Auth_Process_Consent::getAttributeHash($attributes2);
$this->assertEquals(
$attributeHash1,
$attributeHash2,
"Hash is not the same when the order of the attributs changes and the values are not included"
);
}
public function testConstructorSetsInstancePrivateVars()
{
$reflection = new \ReflectionClass('\sspmod_consent_Auth_Process_Consent');
foreach (array(
'_includeValues', '_checked', '_focus', '_hiddenAttributes', '_noconsentattributes', '_showNoConsentAboutService'
) as $v) {
$instanceVars[$v] = $reflection->getProperty($v);
$instanceVars[$v]->setAccessible(true);
}
/* these just need to be different to the default values */
$config = array(
'includeValues' => true,
'checked' => true,
'focus' => 'yes',
'hiddenAttributes' => array('attribute1', 'attribute2'),
'attributes.exclude' => array('attribute1', 'attribute2'),
'showNoConsentAboutService' => false,
);
$testcase = $reflection->newInstance($config, null);
$this->assertEquals($instanceVars['_includeValues']->getValue($testcase), $config['includeValues']);
$this->assertEquals($instanceVars['_checked']->getValue($testcase), $config['checked']);
$this->assertEquals($instanceVars['_focus']->getValue($testcase), $config['focus']);
$this->assertEquals($instanceVars['_hiddenAttributes']->getValue($testcase), $config['hiddenAttributes']);
$this->assertEquals($instanceVars['_noconsentattributes']->getValue($testcase), $config['attributes.exclude']);
$this->assertEquals($instanceVars['_showNoConsentAboutService']->getValue($testcase), $config['showNoConsentAboutService']);
$deprecated = $reflection->newInstance(array('noconsentattributes' => $config['attributes.exclude'],), null);
$this->assertEquals($instanceVars['_noconsentattributes']->getValue($deprecated), $config['attributes.exclude']);
}
}
|
