message: add version assets index test;
diff: @@ -17,6 +17,17 @@ describe("Version", function () {
  assert(out);
  });
  + it("should be able to parse version asset index", async function () {
  + const ver = await Version.parse(this.gameDirectory, "1.12.2-Liteloader1.12.2-1.12.2-SNAPSHOT");
  + assert(ver);
  + assert(ver.assetIndex);
  + assert.equal(ver.assetIndex.id, "1.12");
  + assert(ver.assetIndex.url);
  + assert(ver.assetIndex.sha1);
  + assert(ver.assetIndex.size);
  + assert(ver.assetIndex.totalSize);
  + });
  +
  it("should be able to parse version chain", async function () {
  const ver = await Version.parse(this.gameDirectory, "1.12.2-Liteloader1.12.2-1.12.2-SNAPSHOT");
  assert(ver);
  