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|
<?php
declare(strict_types=1);
namespace SimpleSAML\Test\Module\core\Auth\Process;
use Exception;
use PHPUnit\Framework\TestCase;
use SimpleSAML\Module\core\Auth\Process\AttributeCopy;
/**
* Test for the core:AttributeCopy filter.
*/
class AttributeCopyTest extends TestCase
{
/**
* 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 static function processFilter(array $config, array $request): array
{
$filter = new AttributeCopy($config, null);
$filter->process($request);
return $request;
}
/**
* Test the most basic functionality.
* @return void
*/
public function testBasic(): void
{
$config = [
'test' => 'testnew',
];
$request = [
'Attributes' => ['test' => ['AAP']],
];
$result = self::processFilter($config, $request);
$attributes = $result['Attributes'];
$this->assertArrayHasKey('test', $attributes);
$this->assertArrayHasKey('testnew', $attributes);
$this->assertEquals($attributes['testnew'], ['AAP']);
}
/**
* Test the most basic functionality.
* @return void
*/
public function testArray(): void
{
$config = [
'test' => ['new1', 'new2'],
];
$request = [
'Attributes' => ['test' => ['AAP']],
];
$result = self::processFilter($config, $request);
$attributes = $result['Attributes'];
$this->assertArrayHasKey('test', $attributes);
$this->assertArrayHasKey('new1', $attributes);
$this->assertArrayHasKey('new2', $attributes);
$this->assertEquals($attributes['new1'], ['AAP']);
$this->assertEquals($attributes['new2'], ['AAP']);
}
/**
* Test that existing attributes are left unmodified.
* @return void
*/
public function testExistingNotModified(): void
{
$config = [
'test' => 'testnew',
];
$request = [
'Attributes' => [
'test' => ['AAP'],
'original1' => ['original_value1'],
'original2' => ['original_value2'],
],
];
$result = self::processFilter($config, $request);
$attributes = $result['Attributes'];
$this->assertArrayHasKey('testnew', $attributes);
$this->assertEquals($attributes['test'], ['AAP']);
$this->assertArrayHasKey('original1', $attributes);
$this->assertEquals($attributes['original1'], ['original_value1']);
$this->assertArrayHasKey('original2', $attributes);
$this->assertEquals($attributes['original2'], ['original_value2']);
}
/**
* Test copying multiple attributes
* @return void
*/
public function testCopyMultiple(): void
{
$config = [
'test1' => 'new1',
'test2' => 'new2',
];
$request = [
'Attributes' => ['test1' => ['val1'], 'test2' => ['val2.1', 'val2.2']],
];
$result = self::processFilter($config, $request);
$attributes = $result['Attributes'];
$this->assertArrayHasKey('new1', $attributes);
$this->assertEquals($attributes['new1'], ['val1']);
$this->assertArrayHasKey('new2', $attributes);
$this->assertEquals($attributes['new2'], ['val2.1', 'val2.2']);
}
/**
* Test behaviour when target attribute exists (should be replaced).
* @return void
*/
public function testCopyClash(): void
{
$config = [
'test' => 'new1',
];
$request = [
'Attributes' => [
'test' => ['testvalue1'],
'new1' => ['newvalue1'],
],
];
$result = self::processFilter($config, $request);
$attributes = $result['Attributes'];
$this->assertEquals($attributes['new1'], ['testvalue1']);
}
/**
* Test wrong attribute name
* @return void
*/
public function testWrongAttributeName(): void
{
$this->expectException(Exception::class);
$config = [
['value2'],
];
$request = [
'Attributes' => [
'test' => ['value1'],
],
];
self::processFilter($config, $request);
}
/**
* Test wrong attribute value
* @return void
*/
public function testWrongAttributeValue(): void
{
$this->expectException(Exception::class);
$config = [
'test' => 100,
];
$request = [
'Attributes' => [
'test' => ['value1'],
],
];
self::processFilter($config, $request);
}
}
|
