From b88fe0e8473010db45d81840251a44ca96f0f046 Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Thu, 2 Aug 2018 20:06:47 +0200
Subject: Flesh out first test some more.

---
 Cargo.toml  |  3 +++
 src/main.rs | 20 +++++++++++++++++---
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index e67b75b..df40309 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,3 +21,6 @@ serde_json = "1.0"
 version = "0.3.15"
 default-features = false
 features = ["json"]
+
+[dev-dependencies]
+victoria-dom = "0.1"
diff --git a/src/main.rs b/src/main.rs
index 7d75c61..cbf61ac 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -43,17 +43,31 @@ fn main() {
 
 #[cfg(test)]
 mod test {
+    extern crate victoria_dom;
+
     mod test_helpers;
 
+    use self::victoria_dom::DOM;
     use super::build_rocket;
+    use super::models::Post;
+    use super::utils;
     use rocket::local::Client;
-    use rocket::http::Status;
+    use rocket::http::{Accept, Status};
 
     #[test]
-    fn get_landing_page() {
+    fn landing_page_shows_published_posts() {
         let pool = test_helpers::init_test_db_pool();
+        let conn = utils::DbConn(pool.get().unwrap());
         let client = Client::new(build_rocket(pool)).expect("Rocket not built!");
-        let response = client.get("/").dispatch();
+        let mut response = client
+            .get("/")
+            .header(Accept::HTML)
+            .dispatch();
         assert_eq!(response.status(), Status::Ok);
+
+        let dom = DOM::new(&response.body_string().unwrap());
+        let displayed_posts = dom.at("body").unwrap().childs(Some(".post-teaser")).iter().count();
+        let posts = Post::get_all(&conn);
+        assert_eq!(displayed_posts, posts.len());
     }
 }
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