silverstripe-framework/tests/control/SessionTest.php

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<?php
/**
* Tests to cover the {@link Session} class
*
* @package framework
* @subpackage tests
*/
class SessionTest extends SapphireTest {
function testGetSetBasics() {
Session::set('Test', 'Test');
$this->assertEquals(Session::get('Test'), 'Test');
}
function testClearElement() {
Session::set('Test', 'Test');
Session::clear('Test');
$this->assertEquals(Session::get('Test'), '');
}
function testClearAllElements() {
Session::set('Test', 'Test');
Session::set('Test-1', 'Test-1');
Session::clear_all();
// should session get return null? The array key should probably be
// unset from the data array
$this->assertEquals(Session::get('Test'), '');
$this->assertEquals(Session::get('Test-1'), '');
}
function testGetAllElements() {
Session::clear_all(); // Remove all session that might've been set by the test harness
Session::set('Test', 'Test');
Session::set('Test-2', 'Test-2');
$session = Session::get_all();
$this->assertEquals($session, array('Test' => 'Test', 'Test-2' => 'Test-2'));
}
/**
* Check that changedData isn't populated with junk when clearing non-existent entries.
*/
function testClearElementThatDoesntExist() {
$s = new Session(array('something' => array('does' => 'exist')));
$s->inst_clear('something.doesnt.exist');
$this->assertEquals(array(), $s->inst_changedData());
$s->inst_set('something-else', 'val');
$s->inst_clear('something-new');
$this->assertEquals(array('something-else' => 'val'), $s->inst_changedData());
}
/**
* Check that changedData is populated with clearing data.
*/
function testClearElementThatDoesExist() {
$s = new Session(array('something' => array('does' => 'exist')));
$s->inst_clear('something.does');
$this->assertEquals(array('something' => array('does' => null)), $s->inst_changedData());
}
function testNonStandardPath(){
Session::set_session_store_path(realpath(dirname($_SERVER['DOCUMENT_ROOT']) . '/../session'));
Session::start();
$this->assertEquals(Session::get_session_store_path(), '');
}
}