FEATURE: support placing ads between topic list for house ads (#143)

* init

* more

* Pass td and colspan to component

* various fixes for house ads between n topics and add a test

* Make adComponents condition easier to read

Co-authored-by: Jordan Vidrine <jordan@jordanvidrine.com>
Co-authored-by: Penar Musaraj <pmusaraj@gmail.com>
Co-authored-by: romanrizzi <rizziromanalejandro@gmail.com>

test/javascripts/acceptance/house-ad-test.js

@@ -10,23 +10,28 @@ acceptance("House Ads", function (needs) {
   needs.settings({
     no_ads_for_categories: "1",
     house_ads_after_nth_post: 6,
+    house_ads_after_nth_topic: 3,
   });
   needs.site({
     house_creatives: {
       settings: {
-        topic_list_top: "Topic List",
+        topic_list_top: "Topic List Top",
         topic_above_post_stream: "Above Post Stream",
         topic_above_suggested: "Above Suggested",
         post_bottom: "Post",
+        topic_list_between: "Between Topic List",
         after_nth_post: 6,
+        after_nth_topic: 6,
       },
       creatives: {
-        "Topic List": "<div class='h-topic-list'>TOPIC LIST</div>",
+        "Topic List Top": "<div class='h-topic-list'>TOPIC LIST TOP</div>",
         "Above Post Stream":
           "<div class='h-above-post-stream'>ABOVE POST STREAM</div>",
         "Above Suggested":
           "<div class='h-above-suggested'>ABOVE SUGGESTED</div>",
         Post: "<div class='h-post'>BELOW POST</div>",
+        "Between Topic List":
+          "<div class='h-between-topic-list'>BETWEEN TOPIC LIST</div>",
       },
     },
   });
@@ -72,6 +77,13 @@ acceptance("House Ads", function (needs) {
       "it should render ad above topic list"
     );
 
+    await visit("/latest");
+    assert.equal(
+      find(".h-between-topic-list").length,
+      5,
+      "it should render 5 ads"
+    );
+
     await visit("/t/28830");
     assert.equal(
       find(".h-above-post-stream").length,