function FileSaveTest::testFileSave
File
-
modules/
simpletest/ tests/ file.test, line 2203
Class
- FileSaveTest
- Tests the file_save() function.
Code
function testFileSave() {
// Create a new file object.
$file = array(
'uid' => 1,
'filename' => 'druplicon.txt',
'uri' => 'public://druplicon.txt',
'filemime' => 'text/plain',
'timestamp' => 1,
'status' => FILE_STATUS_PERMANENT,
);
$file = (object) $file;
file_put_contents($file->uri, 'hello world');
// Save it, inserting a new record.
$saved_file = file_save($file);
// Check that the correct hooks were called.
$this->assertFileHooksCalled(array(
'insert',
));
$this->assertNotNull($saved_file, 'Saving the file should give us back a file object.', 'File');
$this->assertTrue($saved_file->fid > 0, 'A new file ID is set when saving a new file to the database.', 'File');
$loaded_file = db_query('SELECT * FROM {file_managed} f WHERE f.fid = :fid', array(
':fid' => $saved_file->fid,
))
->fetch(PDO::FETCH_OBJ);
$this->assertNotNull($loaded_file, 'Record exists in the database.');
$this->assertEqual($loaded_file->status, $file->status, 'Status was saved correctly.');
$this->assertEqual($saved_file->filesize, filesize($file->uri), 'File size was set correctly.', 'File');
$this->assertTrue($saved_file->timestamp > 1, 'File size was set correctly.', 'File');
// Resave the file, updating the existing record.
file_test_reset();
$saved_file->status = 7;
$resaved_file = file_save($saved_file);
// Check that the correct hooks were called.
$this->assertFileHooksCalled(array(
'load',
'update',
));
$this->assertEqual($resaved_file->fid, $saved_file->fid, 'The file ID of an existing file is not changed when updating the database.', 'File');
$this->assertTrue($resaved_file->timestamp >= $saved_file->timestamp, "Timestamp didn't go backwards.", 'File');
$loaded_file = db_query('SELECT * FROM {file_managed} f WHERE f.fid = :fid', array(
':fid' => $saved_file->fid,
))
->fetch(PDO::FETCH_OBJ);
$this->assertNotNull($loaded_file, 'Record still exists in the database.', 'File');
$this->assertEqual($loaded_file->status, $saved_file->status, 'Status was saved correctly.');
// Try to insert a second file with the same name apart from case insensitivity
// to ensure the 'uri' index allows for filenames with different cases.
$file = (object) array(
'uid' => 1,
'filename' => 'DRUPLICON.txt',
'uri' => 'public://DRUPLICON.txt',
'filemime' => 'text/plain',
'timestamp' => 1,
'status' => FILE_STATUS_PERMANENT,
);
file_put_contents($file->uri, 'hello world');
file_save($file);
}
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