/**
* testPermissions method
*
* @return void
*/
public function testPermissions()
{
$this->skipIf(DIRECTORY_SEPARATOR === '\\', 'File permissions tests not supported on Windows.');
$dir = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'tests' . DIRECTORY_SEPARATOR . 'permissions' . DIRECTORY_SEPARATOR;
$old = umask();
umask(02);
$filename = $dir . 'permission_' . uniqid();
$expecting = decoct(0664 & ~umask());
$file = new File($filename, true);
$fileInfo = new FileInfo($file);
$result = $fileInfo->permissions();
$this->assertEquals($expecting, $result);
$file->delete();
umask(022);
$filename = $dir . 'permission_' . uniqid();
$expecting = decoct(0644 & ~umask());
$file = new File($filename, true);
$fileInfo = new FileInfo($file);
$result = $fileInfo->permissions();
$this->assertEquals($expecting, $result);
$file->delete();
umask(0422);
$filename = $dir . 'permission_' . uniqid();
$expecting = decoct(0244 & ~umask());
$file = new File($filename, true);
$fileInfo = new FileInfo($file);
$result = $fileInfo->permissions();
$this->assertEquals($expecting, $result);
$file->delete();
umask(0444);
$filename = $dir . 'permission_' . uniqid();
$expecting = decoct(0222 & ~umask());
$file = new File($filename, true);
$fileInfo = new FileInfo($file);
$result = $fileInfo->permissions();
$this->assertEquals($expecting, $result);
$file->delete();
umask($old);
}
/**
* testAppend method
*
* @return void
*/
public function testAppend()
{
if (!($tmpFile = $this->_getTmpFile())) {
return false;
}
if (file_exists($tmpFile)) {
unlink($tmpFile);
}
$TmpFile = new File($tmpFile);
$this->assertFalse(file_exists($tmpFile));
$fragments = ['CoreTyson\'s', ' test suite', ' was here ...'];
$data = null;
$size = 0;
foreach ($fragments as $fragment) {
$r = $TmpFile->append($fragment);
$this->assertTrue($r);
$this->assertTrue(file_exists($tmpFile));
$data = $data . $fragment;
$this->assertEquals($data, file_get_contents($tmpFile));
$TmpFileInfo = new FileInfo($TmpFile);
$newSize = $TmpFileInfo->size();
$this->assertTrue($newSize > $size);
$size = $newSize;
$TmpFile->close();
}
$TmpFile->append('');
$this->assertEquals($data, file_get_contents($tmpFile));
$TmpFile->close();
}