From c729965b693f6c0049919d980645aa3001678ff1 Mon Sep 17 00:00:00 2001
From: Steve Howell <steve@zulip.com>
Date: Wed, 19 Feb 2014 11:13:26 -0500
Subject: [PATCH] Test negated topic searches in Filter.unparse

(imported from commit 0e1e74b25b7eb1874b93dd7d62e50563caff1ebe)
---
 zerver/tests/frontend/node/filter.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/zerver/tests/frontend/node/filter.js b/zerver/tests/frontend/node/filter.js
index 1ff64c813d..8d1627bf11 100644
--- a/zerver/tests/frontend/node/filter.js
+++ b/zerver/tests/frontend/node/filter.js
@@ -344,12 +344,13 @@ function get_predicate(operators) {
     var string;
     var operators;
 
+    global.feature_flags.negated_search = true;
     operators = [
         {operator: 'stream', operand: 'Foo'},
-        {operator: 'topic', operand: 'Bar'},
+        {operator: 'topic', operand: 'Bar', negated: true},
         {operator: 'search', operand: 'yo'}
     ];
-    string = 'stream:Foo topic:Bar yo';
+    string = 'stream:Foo -topic:Bar yo';
     assert.deepEqual(Filter.unparse(operators), string);
 
     operators = [