public async Task Save_()
{
var file = Files.TestData.Sample1.CopyTo(
Files.AppDataDir.GetFolder(nameof(RdfDataFetcherTests)), true);
var loader = new RdfDataFetcher(_rdf);
var g = await loader.Load(file);
var preUpdate = g.Query.Count;
g.Assert(g.Blank(), g.Uri("app:isTest"), g.New(true));
await loader.Save(g);
g.Clear();
await loader.Load(file);
var postUpdate = g.Query.Count;
Assert.IsTrue(postUpdate > preUpdate);
}
/// <summary>Save previously loaded graph </summary> /// <exception cref="ErrorNoBackingFile"></exception> public static async Task <RdfDataFetcher> Save(this RdfDataFetcher self, Graph g) => await self.Save(g.Id);