appeals: raise appeal limits.

The old limit was one appeal per day. The new limit is based on your
upload limit. Each appeal costs 3 upload slots. If you have 15 upload
slots, then you can appeal up to 5 posts at once, but you won't be able
to appeal or upload more until your appeals are approved or rejected. If
you have unlimited uploads, then you have unlimited appeals.

test/unit/post_appeal_test.rb

@@ -3,37 +3,55 @@ require 'test_helper'
 class PostAppealTest < ActiveSupport::TestCase
   context "In all cases" do
     setup do
-      @alice = create(:user)
+      @user = create(:user, upload_points: 1000)
     end
 
     context "a user" do
       setup do
-        @post = FactoryBot.create(:post, :tag_string => "aaa", :is_deleted => true)
+        @post = create(:post, tag_string: "aaa", is_deleted: true)
       end
 
-      should "not be able to appeal a post more than twice" do
-        @post_appeal = create(:post_appeal, post: @post, creator: @alice)
-        @post_appeal = build(:post_appeal, post: @post, creator: @alice)
+      should "not be able to appeal a post more than once" do
+        @post_appeal = create(:post_appeal, post: @post, creator: @user)
+        @post_appeal = build(:post_appeal, post: @post, creator: @user)
 
         assert_equal(false, @post_appeal.valid?)
         assert_includes(@post_appeal.errors.full_messages, "You have already appealed this post")
       end
 
-      should "not be able to appeal more than 1 post in 24 hours" do
-        @post_appeal = create(:post_appeal, post: @post, creator: @alice)
-        @post_appeal = build(:post_appeal, post: create(:post, is_deleted: true), creator: @alice)
-
-        assert_equal(false, @post_appeal.valid?)
-        assert_equal(["You can appeal at most 1 post a day"], @post_appeal.errors.full_messages)
-      end
-
       should "not be able to appeal an active post" do
-        @post.update_attribute(:is_deleted, false)
-        @post_appeal = build(:post_appeal, post: @post, creator: @alice)
+        @post.update!(is_deleted: false)
+        @post_appeal = build(:post_appeal, post: @post, creator: @user)
 
         assert_equal(false, @post_appeal.valid?)
         assert_equal(["Post cannot be appealed"], @post_appeal.errors.full_messages)
       end
+
+      context "appeal limits" do
+        context "for members" do
+          should "not be able to appeal more than their upload limit" do
+            create_list(:post_appeal, 5, creator: @user)
+
+            assert_equal(15, @user.upload_limit.upload_slots)
+            assert_equal(15, @user.upload_limit.used_upload_slots)
+
+            @post_appeal = build(:post_appeal, creator: @user)
+            assert_equal(false, @post_appeal.valid?)
+            assert_equal(["have reached your appeal limit"], @post_appeal.errors[:creator])
+          end
+        end
+
+        context "for users with unrestricted uploads" do
+          should "should not have an appeal limit" do
+            @user = create(:user, can_upload_free: true)
+            create_list(:post_appeal, 10, creator: @user)
+
+            assert_equal(15, @user.upload_limit.upload_slots)
+            assert_equal(30, @user.upload_limit.used_upload_slots)
+            assert_equal(false, @user.is_appeal_limited?)
+          end
+        end
+      end
     end
   end
 end