From 82c18f6ca32718a481b84dcd4438264956bb499b Mon Sep 17 00:00:00 2001
From: Kyle Zhao <kzhao.sw@gmail.com>
Date: Tue, 24 Oct 2017 14:49:00 -0400
Subject: [PATCH] fix: undefined variable in `post:rebake_match`

---
 lib/tasks/posts.rake     |  4 +++-
 spec/tasks/posts_spec.rb | 19 +++++++++++++++----
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/lib/tasks/posts.rake b/lib/tasks/posts.rake
index 6c13d53ae4a..144a92e8656 100644
--- a/lib/tasks/posts.rake
+++ b/lib/tasks/posts.rake
@@ -58,10 +58,12 @@ task 'posts:rebake_match', [:pattern, :type, :delay] => [:environment] do |_, ar
     exit 1
   end
 
+  search = Post.raw_match(pattern, type)
+
   rebaked = 0
   total = search.count
 
-  Post.raw_match(pattern, type).find_each do |post|
+  search.find_each do |post|
     rebake_post(post)
     print_status(rebaked += 1, total)
     sleep(delay) if delay
diff --git a/spec/tasks/posts_spec.rb b/spec/tasks/posts_spec.rb
index 7f3e307f9e1..acaf19c5dc8 100644
--- a/spec/tasks/posts_spec.rb
+++ b/spec/tasks/posts_spec.rb
@@ -3,6 +3,9 @@ require 'highline/import'
 require 'highline/simulate'
 
 RSpec.describe "Post rake tasks" do
+  let!(:post) { Fabricate(:post, raw: 'The quick brown fox jumps over the lazy dog') }
+  let!(:tricky_post) { Fabricate(:post, raw: 'Today ^Today') }
+
   before do
     Rake::Task.clear
     Discourse::Application.load_tasks
@@ -10,11 +13,7 @@ RSpec.describe "Post rake tasks" do
   end
 
   describe 'remap' do
-    let!(:tricky_post) { Fabricate(:post, raw: 'Today ^Today') }
-
     it 'should remap posts' do
-      post = Fabricate(:post, raw: "The quick brown fox jumps over the lazy dog")
-
       HighLine::Simulate.with('y') do
         Rake::Task['posts:remap'].invoke("brown", "red")
       end
@@ -43,4 +42,16 @@ RSpec.describe "Post rake tasks" do
       end
     end
   end
+
+  describe 'rebake_match' do
+    it 'rebakes matched posts' do
+      post.update_attributes(cooked: '')
+
+      HighLine::Simulate.with('y') do
+        Rake::Task['posts:rebake_match'].invoke('brown')
+      end
+
+      expect(post.reload.cooked).to eq('<p>The quick brown fox jumps over the lazy dog</p>')
+    end
+  end
 end