From dde2a9da88c7fb3a636166296f16793d32eef3f3 Mon Sep 17 00:00:00 2001
From: Fedor Yudanov <fedwiz@academ.org>
Date: Thu, 4 Apr 2013 20:07:49 +0700
Subject: [PATCH] #50 - advanced tests (test 10)

---
 rbejdb/test/t2.rb | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/rbejdb/test/t2.rb b/rbejdb/test/t2.rb
index d0dc958..b52ae09 100644
--- a/rbejdb/test/t2.rb
+++ b/rbejdb/test/t2.rb
@@ -292,4 +292,28 @@ class EJDBTestUnit < Test::Unit::TestCase
 
     puts "test_ejdb9_test_update1 has passed successfull"
   end
+
+  def test_ejdba_id_nin
+    assert_not_nil $jb
+    assert $jb.is_open?
+
+    obj = $jb.find_one("parrots", {})
+    assert_not_nil obj
+
+    results = $jb.find("parrots", {"_id" => {"$in" => [obj["_id"]]}})
+
+    assert_equal(1, results.count)
+    assert_equal(obj["_id"], results.find { true }["_id"])
+
+    results = $jb.find("parrots", {"_id" => {"$nin" => [obj["_id"]]}}, {:explain => true})
+    assert results.count > 0
+
+    results.each { |other|
+      assert other["_id"]
+      assert other["_id"] != obj["_id"]
+    }
+    assert results.log.include? "RUN FULLSCAN"
+    puts "test_ejdba_id_nin has passed successfull"
+  end
+
 end
-- 
2.7.4