102 lines
2.6 KiB
PHP
102 lines
2.6 KiB
PHP
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<?php
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namespace Test\Encryption;
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use OC\Encryption\Util;
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use Test\TestCase;
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class UtilTest extends TestCase {
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/**
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* block size will always be 8192 for a PHP stream
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* @see https://bugs.php.net/bug.php?id=21641
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* @var integer
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*/
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protected $headerSize = 8192;
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/** @var \PHPUnit_Framework_MockObject_MockObject */
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protected $view;
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/** @var \PHPUnit_Framework_MockObject_MockObject */
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protected $userManager;
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public function setUp() {
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parent::setUp();
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$this->view = $this->getMockBuilder('OC\Files\View')
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->disableOriginalConstructor()
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->getMock();
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$this->userManager = $this->getMockBuilder('OC\User\Manager')
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->disableOriginalConstructor()
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->getMock();
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}
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/**
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* @dataProvider providesHeadersForEncryptionModule
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*/
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public function testGetEncryptionModuleId($expected, $header) {
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$u = new Util($this->view, $this->userManager);
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$id = $u->getEncryptionModuleId($header);
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$this->assertEquals($expected, $id);
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}
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public function providesHeadersForEncryptionModule() {
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return [
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['', []],
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['', ['1']],
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[2, ['oc_encryption_module' => 2]],
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];
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}
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/**
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* @dataProvider providesHeaders
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*/
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public function testReadHeader($header, $expected, $moduleId) {
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$expected['oc_encryption_module'] = $moduleId;
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$u = new Util($this->view, $this->userManager);
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$result = $u->readHeader($header);
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$this->assertSameSize($expected, $result);
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foreach ($expected as $key => $value) {
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$this->assertArrayHasKey($key, $result);
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$this->assertSame($value, $result[$key]);
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}
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}
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/**
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* @dataProvider providesHeaders
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*/
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public function testCreateHeader($expected, $header, $moduleId) {
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$em = $this->getMock('\OCP\Encryption\IEncryptionModule');
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$em->expects($this->any())->method('getId')->willReturn($moduleId);
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$u = new Util($this->view, $this->userManager);
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$result = $u->createHeader($header, $em);
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$this->assertEquals($expected, $result);
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}
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public function providesHeaders() {
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return [
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[str_pad('HBEGIN:oc_encryption_module:0:HEND', $this->headerSize, '-', STR_PAD_RIGHT)
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, [], '0'],
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[str_pad('HBEGIN:oc_encryption_module:0:custom_header:foo:HEND', $this->headerSize, '-', STR_PAD_RIGHT)
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, ['custom_header' => 'foo'], '0'],
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];
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}
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/**
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* @expectedException \OC\Encryption\Exceptions\EncryptionHeaderKeyExistsException
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*/
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public function testCreateHeaderFailed() {
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$header = array('header1' => 1, 'header2' => 2, 'oc_encryption_module' => 'foo');
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$em = $this->getMock('\OCP\Encryption\IEncryptionModule');
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$em->expects($this->any())->method('getId')->willReturn('moduleId');
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$u = new Util($this->view, $this->userManager);
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$u->createHeader($header, $em);
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}
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}
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