function acceptFileDummyInput( filename, mimeType ) {

	function dummy() {
		return file;
	}

	// https://developer.mozilla.org/en-US/docs/Web/API/FileList
	var file = {
			name: filename,
			size: 500001,
			type: mimeType
		},
		fileList = {
			0: file,
			length: 1,
			item: dummy
		};

	return {
		type: "file",
		files: fileList,
		nodeName: "INPUT",
		value: "/tmp/fake_value",
		hasAttribute: function() { return false; }
	};
}
Creates a dummy DOM file input with FileList
@param filename
@param mimeType
@returns {{}}