private function doTestCreate($op, $alreadyExists, $okStatus, $newSize)
{
$backendName = $this->backendClass();
$dest = $op['dst'];
$this->prepare(array('dir' => dirname($dest)));
$oldText = 'blah...blah...waahwaah';
if ($alreadyExists) {
$status = $this->backend->doOperation(array('op' => 'create', 'content' => $oldText, 'dst' => $dest));
$this->assertGoodStatus($status, "Creation of file at {$dest} succeeded ({$backendName}).");
}
$status = $this->backend->doOperation($op);
if ($okStatus) {
$this->assertGoodStatus($status, "Creation of file at {$dest} succeeded without warnings ({$backendName}).");
$this->assertEquals(true, $status->isOK(), "Creation of file at {$dest} succeeded ({$backendName}).");
$this->assertEquals(array(0 => true), $status->success, "Creation of file at {$dest} has proper 'success' field in Status ({$backendName}).");
} else {
$this->assertEquals(false, $status->isOK(), "Creation of file at {$dest} failed ({$backendName}).");
}
$this->assertEquals(true, $this->backend->fileExists(array('src' => $dest)), "Destination file {$dest} exists after creation ({$backendName}).");
$props1 = $this->backend->getFileProps(array('src' => $dest));
$this->assertEquals(true, $props1['fileExists'], "Destination file {$dest} exists according to props ({$backendName}).");
if ($okStatus) {
// file content is what we saved
$this->assertEquals($newSize, $props1['size'], "Destination file {$dest} has expected size according to props ({$backendName}).");
$this->assertEquals($newSize, $this->backend->getFileSize(array('src' => $dest)), "Destination file {$dest} has correct size ({$backendName}).");
} else {
// file content is some other previous text
$this->assertEquals(strlen($oldText), $props1['size'], "Destination file {$dest} has original size according to props ({$backendName}).");
$this->assertEquals(strlen($oldText), $this->backend->getFileSize(array('src' => $dest)), "Destination file {$dest} has original size according to props ({$backendName}).");
}
$this->assertBackendPathsConsistent(array($dest));
}
/**
* Get properties of a file with a given virtual URL/storage path.
* Properties should ultimately be obtained via FSFile::getProps().
*
* @param $virtualUrl string
* @return Array
*/
public function getFileProps($virtualUrl)
{
$path = $this->resolveToStoragePath($virtualUrl);
return $this->backend->getFileProps(array('src' => $path));
}
