Add tests for all models with includes searches

test/functional/post_approvals_controller_test.rb

@@ -3,7 +3,7 @@ require 'test_helper'
 class PostApprovalsControllerTest < ActionDispatch::IntegrationTest
   context "The post approvals controller" do
     setup do
-      @approver = create(:approver)
+      @approver = create(:approver, name: "eiki")
     end
 
     context "create action" do
@@ -37,11 +37,25 @@ class PostApprovalsControllerTest < ActionDispatch::IntegrationTest
     end
 
     context "index action" do
+      setup do
+        @post = create(:post, tag_string: "touhou", is_pending: true, uploader: build(:user, name: "komachi", created_at: 2.weeks.ago))
+        @post_approval = create(:post_approval, post: @post)
+        @user_approval = create(:post_approval, user: @approver)
+        @unrelated_approval = create(:post_approval)
+      end
+
       should "render" do
-        @approval = create(:post_approval)
         get post_approvals_path
         assert_response :success
       end
+
+      should respond_to_search({}).with { [@unrelated_approval, @user_approval, @post_approval] }
+
+      context "using includes" do
+        should respond_to_search(user_name: "eiki").with { @user_approval }
+        should respond_to_search(post_tags_match: "touhou").with { @post_approval }
+        should respond_to_search(post: {uploader_name: "komachi"}).with { @post_approval }
+      end
     end
   end
 end