osu/osu.Game.Tests/Resources/missing-header.osu

[Metadata]

Title: Beatmap with no header
Creator: Incredibly Evil Hacker
Implement fallback decoder registration After the preparatory introduction of LineBufferedReader, it is now possible to introduce registration of fallback decoders that won't drop input supplied in the first line of the file. A fallback decoder is used when the magic in the first line of the file does not match any of the other known decoders. In such a case, the fallback decoder is constructed and provided a LineBufferedReader instance. The process of matching magic only peeks the first non-empty line, so it is available for re-reading in Decode() using ReadLine(). There can be only one fallback decoder per type; a second attempt of registering a fallback will result in an exception to avoid bugs. To address the issue of parsing failing on badly or non-headered files, set the legacy decoders for Beatmaps and Storyboards as the fallbacks. Due to non-trivial logic, several new, passing unit tests with possible edge cases also included. 2019-09-10 20:06:10 +00:00			`[Metadata]`

			`Title: Beatmap with no header`
			`Creator: Incredibly Evil Hacker`