Unsubscribe link in emails sent

tests/api/helpers.rs

@@ -3,7 +3,7 @@ use argon2::{
     password_hash::{SaltString, rand_core::OsRng},
 };
 use fake::{Fake, faker::internet::en::SafeEmail};
-use linkify::LinkFinder;
+use linkify::{Link, LinkFinder};
 use once_cell::sync::Lazy;
 use sqlx::{Connection, Executor, PgConnection, PgPool};
 use uuid::Uuid;
@@ -169,16 +169,29 @@ impl TestApp {
         }
     }
 
+    pub fn get_unsubscribe_links(&self, request: &wiremock::Request) -> ConfirmationLinks {
+        let body: serde_json::Value = serde_json::from_slice(&request.body).unwrap();
+        let get_link = |s: &str| {
+            let links = get_links(s);
+            assert!(!links.is_empty());
+            let mut confirmation_link =
+                reqwest::Url::parse(links.last().unwrap().as_str()).unwrap();
+            assert_eq!(confirmation_link.host_str().unwrap(), "127.0.0.1");
+            confirmation_link.set_port(Some(self.port)).unwrap();
+            confirmation_link
+        };
+
+        let html = get_link(body["html"].as_str().unwrap());
+        let text = get_link(body["text"].as_str().unwrap());
+        ConfirmationLinks { html, text }
+    }
+
     pub fn get_confirmation_links(&self, request: &wiremock::Request) -> ConfirmationLinks {
         let body: serde_json::Value = serde_json::from_slice(&request.body).unwrap();
         let get_link = |s: &str| {
-            let links: Vec<_> = LinkFinder::new()
-                .links(s)
-                .filter(|l| *l.kind() == linkify::LinkKind::Url)
-                .collect();
+            let links = get_links(s);
             assert_eq!(links.len(), 1);
-            let raw_link = links[0].as_str();
-            let mut confirmation_link = reqwest::Url::parse(raw_link).unwrap();
+            let mut confirmation_link = reqwest::Url::parse(links[0].as_str()).unwrap();
             assert_eq!(confirmation_link.host_str().unwrap(), "127.0.0.1");
             confirmation_link.set_port(Some(self.port)).unwrap();
             confirmation_link
@@ -318,3 +331,29 @@ pub fn assert_is_redirect_to(response: &reqwest::Response, location: &str) {
 pub fn when_sending_an_email() -> MockBuilder {
     Mock::given(path("/email")).and(method("POST"))
 }
+
+pub fn fake_newsletter_body() -> serde_json::Value {
+    serde_json::json!({
+        "title": "Newsletter title",
+        "text": "Newsletter body as plain text",
+        "html": "<p>Newsletter body as HTML</p>",
+        "idempotency_key": Uuid::new_v4().to_string(),
+
+    })
+}
+
+pub fn fake_post_body() -> serde_json::Value {
+    serde_json::json!({
+        "title": "Post title",
+        "content": "Post content",
+        "idempotency_key": Uuid::new_v4().to_string(),
+
+    })
+}
+
+pub fn get_links(s: &'_ str) -> Vec<Link<'_>> {
+    LinkFinder::new()
+        .links(s)
+        .filter(|l| *l.kind() == linkify::LinkKind::Url)
+        .collect()
+}