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<?php
/**
* Piwik - free/libre analytics platform
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Tests\Unit\Session;
use Piwik\Session\SessionFingerprint;
class SessionFingerprintTest extends \PHPUnit_Framework_TestCase
{
const TEST_TIME_VALUE = 4567;
/**
* @var SessionFingerprint
*/
private $testInstance;
public function setUp()
{
parent::setUp();
$this->testInstance = new SessionFingerprint();
}
public function test_getUser_ReturnsUserNameSessionVar_WhenSessionVarIsSet()
{
$_SESSION[SessionFingerprint::USER_NAME_SESSION_VAR_NAME] = 'testuser';
$this->assertEquals('testuser', $this->testInstance->getUser());
}
public function test_getUser_ReturnsNull_WhenSessionVarIsNotSet()
{
$this->assertNull($this->testInstance->getUser());
}
public function test_getUserInfo_ReturnsUserInfoSessionVar_WhenSessionVarIsSet()
{
$sessionVarValue = [
'ip' => 'someip',
'ua' => 'someua',
];
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = $sessionVarValue;
$this->assertEquals($sessionVarValue, $this->testInstance->getUserInfo());
}
public function test_getUserInfo_ReturnsNull_WhenSessionVarIsNotSet()
{
$this->assertNull($this->testInstance->getUserInfo());
}
public function test_initialize_SetsSessionVarsToCurrentRequest()
{
$_SERVER['HTTP_USER_AGENT'] = 'test-user-agent';
$this->testInstance->initialize('testuser', self::TEST_TIME_VALUE);
$this->assertEquals('testuser', $_SESSION[SessionFingerprint::USER_NAME_SESSION_VAR_NAME]);
$this->assertEquals(
['ts' => self::TEST_TIME_VALUE, 'ua' => 'test-user-agent'],
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME]
);
}
public function test_initialize_DoesNotSetUserAgent_IfUserAgentIsNotInHttpRequest()
{
unset($_SERVER['HTTP_USER_AGENT']);
$this->testInstance->initialize('testuser', self::TEST_TIME_VALUE);
$this->assertEquals('testuser', $_SESSION[SessionFingerprint::USER_NAME_SESSION_VAR_NAME]);
$this->assertEquals(
['ts' => self::TEST_TIME_VALUE, 'ua' => null],
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME]
);
}
/**
* @dataProvider getTestDataForIsMatchingCurrentRequest
*/
public function test_isMatchingCurrentRequest_ChecksIfSessionVarsMatchRequest(
$sessionUa, $requestUa, $expectedResult
) {
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = [
'ua' => $sessionUa,
];
$_SERVER['HTTP_USER_AGENT'] = $requestUa;
$this->assertEquals($expectedResult, $this->testInstance->isMatchingCurrentRequest());
}
public function getTestDataForIsMatchingCurrentRequest()
{
return [
['test ua', 'test ua', true],
['nontest ua', 'test ua', false],
[null, 'test ua', false],
];
}
public function test_isMatchingCurrentRequest_ReturnsFalse_IfUserInfoSessionVarDoesNotExist()
{
$_SERVER['HTTP_USER_AGENT'] = 'test-ua';
$this->assertEquals(false, $this->testInstance->isMatchingCurrentRequest());
}
public function test_isMatchingCurrentRequest_ReturnsFalse_IfRequestDetailsDoNotExist()
{
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = [
'ua' => 'test-ua',
];
$this->assertEquals(false, $this->testInstance->isMatchingCurrentRequest());
}
public function test_getSessionStartTime_()
{
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = [
'ts' => 123.
];
$this->assertEquals(123, $this->testInstance->getSessionStartTime());
}
public function test_getSessionStartTime_ReturnsNull_IfThereIsNoSessionInfo()
{
$this->assertNull($this->testInstance->getSessionStartTime());
}
public function test_getSessionStartTime_ReturnsNull_IfThereIsNoSessionStartTime()
{
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = [];
$this->assertNull($this->testInstance->getSessionStartTime());
}
public function test_destroy_RemovesSessionFingerprintSessionVars()
{
$_SESSION['someotherdata'] = 'somedata';
$_SESSION[SessionFingerprint::USER_NAME_SESSION_VAR_NAME] = 'someuser';
$_SESSION[SessionFingerprint::SESSION_INFO_SESSION_VAR_NAME] = [
'some' => 'data',
];
$this->testInstance->clear();
$this->assertEquals(['someotherdata' => 'somedata'], $_SESSION);
}
}
|
