1 files changed, 24 insertions, 0 deletions
diff --git a/test/elixir/test/concurrent_writes_test.exs b/test/elixir/test/concurrent_writes_test.exs
index bf3c0a652..397c5e880 100644
--- a/test/elixir/test/concurrent_writes_test.exs
+++ b/test/elixir/test/concurrent_writes_test.exs
@@ -48,4 +48,28 @@ defmodule ConcurrentWritesTest do
     assert result == Enum.sum(1..n)
   end
 
+  @tag :with_db
+  test "Secondary data tests with updates", context do
+    n = 120
+    db_name = context[:db_name]
+    map_fun = "function(doc) { emit(null, doc.a); }"
+    red_fun = "_sum"
+    ddoc_id = "_design/foo"
+    ddoc = %{:views => %{:foo => %{:map => map_fun, :reduce => red_fun}}}
+    Couch.put("/#{db_name}/#{ddoc_id}", body: ddoc)
+    parent = self()
+    Enum.each(1..n,
+      fn x -> spawn fn ->
+          r = Couch.put("/#{db_name}/doc#{x}", body: %{:a => x})
+          assert r.status_code == 201
+          rev = r.body["rev"]
+          Couch.put("/#{db_name}/doc#{x}", body: %{:_rev => rev, :a => x + 1})
+          send parent, :done
+        end end)
+    Enum.each(1..n, fn _x -> receive do :done -> :done end end)
+    rows = Couch.get("/#{db_name}/#{ddoc_id}/_view/foo").body["rows"]
+    result = hd(rows)["value"]
+    assert result == Enum.sum(2..n + 1)
+  end
+
 end