From 066434973f88963b5c3ed4ba14eb2dd39af20d7c Mon Sep 17 00:00:00 2001
From: Gonzalo Rodriguez <grzuy0@gmail.com>
Date: Tue, 13 Mar 2018 14:43:37 -0300
Subject: [PATCH] Acceptance test Rack::Attack#track for throttle

---
 spec/acceptance/track_throttle_spec.rb | 45 ++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 spec/acceptance/track_throttle_spec.rb

diff --git a/spec/acceptance/track_throttle_spec.rb b/spec/acceptance/track_throttle_spec.rb
new file mode 100644
index 0000000..900f843
--- /dev/null
+++ b/spec/acceptance/track_throttle_spec.rb
@@ -0,0 +1,45 @@
+require_relative "../spec_helper"
+require "timecop"
+
+describe "#track with throttle-ish options" do
+  it "notifies when throttle goes over the limit" do
+    Rack::Attack.cache.store = ActiveSupport::Cache::MemoryStore.new
+
+    Rack::Attack.track("by ip", limit: 1, period: 60) do |request|
+      request.ip
+    end
+
+    notification_matched = nil
+    notification_type = nil
+
+    ActiveSupport::Notifications.subscribe("rack.attack") do |_name, _start, _finish, _id, request|
+      notification_matched = request.env["rack.attack.matched"]
+      notification_type = request.env["rack.attack.match_type"]
+    end
+
+    get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
+
+    assert_nil notification_matched
+    assert_nil notification_type
+
+    get "/", {}, "REMOTE_ADDR" => "5.6.7.8"
+
+    assert_nil notification_matched
+    assert_nil notification_type
+
+    get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
+
+    assert_equal "by ip", notification_matched
+    assert_equal :track, notification_type
+
+    Timecop.travel(60) do
+      notification_matched = nil
+      notification_type = nil
+
+      get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
+
+      assert_nil notification_matched
+      assert_nil notification_type
+    end
+  end
+end