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add test for the stream wrapper to read encrypted files from the system folder /tmp

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This commit is contained in:
Bjoern Schiessle 2013-12-18 17:07:35 +01:00
parent f9ec3a7124
commit df0c1fe7f3
1 changed files with 39 additions and 0 deletions
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39
apps/files_encryption/tests/stream.php
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@ -180,4 +180,43 @@ class Test_Encryption_Stream extends \PHPUnit_Framework_TestCase {
// tear down
$view->unlink($filename);
}
/**
* @medium
* @brief test if stream wrapper can read files outside from the data folder
*/
function testStreamFromLocalFile() {
$filename = '/' . $this->userId . '/files/' . 'tmp-' . time().'.txt';
$tmpFilename = "/tmp/" . time() . ".txt";
// write an encrypted file
$cryptedFile = $this->view->file_put_contents($filename, $this->dataShort);
// Test that data was successfully written
$this->assertTrue(is_int($cryptedFile));
// create a copy outside of the data folder in /tmp
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$encryptedContent = $this->view->file_get_contents($filename);
\OC_FileProxy::$enabled = $proxyStatus;
file_put_contents($tmpFilename, $encryptedContent);
\OCA\Encryption\Helper::addTmpFileToMapper($tmpFilename, $filename);
// try to read the file from /tmp
$handle = fopen("crypt://".$tmpFilename, "r");
$contentFromTmpFile = stream_get_contents($handle);
// check if it was successful
$this->assertEquals($this->dataShort, $contentFromTmpFile);
// clean up
unlink($tmpFilename);
$this->view->unlink($filename);
}
}