public async Task Alias_must_map_correctly() { var es = new ElasticsearchClient(); await es.DeleteIndexAsync("test"); var cir = await es.CreateIndexAsync("test"); Assert.IsTrue(cir.IsSuccess); Assert.IsTrue(cir.Index == "test"); var source = new JsonObject() .Add("name", "YM"); var document = new ElasticsearchDocument("1", source, "test"); var idr = await es.IndexDocumentAsync(new IndexDocumentRequest(document, true)); var search = new SearchRequest("test") .SetQuery(new MatchQuery("name", "YM")); var hits = await es.SearchAsync(search); Assert.IsTrue(hits.Hits.Total == 1); var hit = hits.Hits.Hits[0]; Assert.IsTrue(hit.Id == "1"); var response = await es.AliasAsync(new AliasRequest().Add("test", "test-alias")); Assert.IsTrue(response.IsSuccess); var aliases = await es.GetIndexAliasesAsync("test"); Assert.IsTrue(aliases.Aliases[0] == "test-alias"); var indices = await es.GetAliasIndicesAsync("test-alias"); Assert.IsTrue(indices.Indices[0] == "test"); search = new SearchRequest("test-alias") .SetQuery(new MatchQuery("name", "YM")); hits = await es.SearchAsync(search); Assert.IsTrue(hits.Hits.Total == 1); hit = hits.Hits.Hits[0]; Assert.IsTrue(hit.Id == "1"); response = await es.AliasAsync(new AliasRequest().Remove("test", "test-alias")); Assert.IsTrue(response.IsSuccess); search = new SearchRequest("test-alias") .SetQuery(new MatchQuery("name", "YM")); hits = await es.SearchAsync(search); Assert.IsNull(hits.Hits); }