public function testSuperglobals()
{
Input::setFilter('trim');
$_GET['get'] = 'get value ';
$this->assertEquals('get value', Input::get('get'));
$_POST['post'] = 'post value ';
$this->assertEquals('post value', Input::post('post'));
$_SERVER['REQUEST_METHOD'] = 'POST';
$this->assertEquals('post value', Input::param('post'));
$this->assertEquals(null, Input::param('get'));
$_SERVER['REQUEST_METHOD'] = 'GET';
$this->assertEquals('get value', Input::param('get'));
$this->assertEquals(null, Input::param('post'));
$this->assertEquals(null, Input::param('put'));
$_REQUEST = array_merge($_GET, $_POST);
$this->assertEquals('get value', Input::request('get'));
session_start();
$_SESSION['test'] = 'session value ';
$this->assertEquals('session value', Input::session('test'));
session_destroy();
$_COOKIE['cookie'] = 'cookie value ';
$this->assertEquals('cookie value', Input::cookie('cookie'));
$_SERVER['REQUEST_METHOD'] = 'GET ';
$this->assertEquals('GET', Input::server('REQUEST_METHOD'));
$GLOBALS['total'] = 1000;
$this->assertEquals(1000, Input::globals('total'));
$this->assertEquals('testing', Input::env('APP_ENV'));
//$_SERVER['PATH_INFO'] = 'path/info';
//$path = $_SERVER['PATH_INFO'] ? explode('/', $_SERVER['PATH_INFO'])[0] : '';
//$this->assertEquals($path, Input::path('0', ''));
$_FILES = ['file' => ['name' => 'test.png', 'type' => 'image/png', 'tmp_name' => '/tmp/php5Wx0aJ', 'error' => 0, size => 15726]];
$this->assertEquals('image/png', Input::file('file.type'));
}
/**
* 获取上传的文件信息
* @access public
* @param string $name 名称
* @return null|array|\think\File
*/
public function file($name = '')
{
return Input::file($name, $this->file ?: $_FILES);
}
/**
* 验证上传文件大小
* @access protected
* @param mixed $value 字段值
* @param mixed $rule 验证规则
* @return bool
*/
protected function fileSize($value, $rule)
{
$file = Input::file($value);
if (empty($file)) {
return false;
}
if (is_string($rule)) {
$rule = explode(',', $rule);
}
if (is_array($file)) {
foreach ($file as $item) {
if ($item->getSize() > $rule) {
return false;
}
}
return true;
} else {
return $file->getSize() <= $rule;
}
}
