Misc testing improvements (#805)

* made dummy data more consistent; not an option

* fixed variable dropping issue crashing actix (?)

* removed scopes specific tests, removed schedule tests

* team routes use api

* removed printlns, fmt clippy prepare

tests/common/api_v3/collections.rs

@@ -0,0 +1,155 @@
+use actix_web::{
+    dev::ServiceResponse,
+    test::{self, TestRequest},
+};
+use bytes::Bytes;
+use labrinth::models::{collections::Collection, v3::projects::Project};
+use serde_json::json;
+
+use crate::common::api_common::{request_data::ImageData, Api, AppendsOptionalPat};
+
+use super::ApiV3;
+
+impl ApiV3 {
+    pub async fn create_collection(
+        &self,
+        collection_title: &str,
+        description: &str,
+        projects: &[&str],
+        pat: Option<&str>,
+    ) -> ServiceResponse {
+        let req = test::TestRequest::post()
+            .uri("/v3/collection")
+            .append_pat(pat)
+            .set_json(json!({
+                "name": collection_title,
+                "description": description,
+                "projects": projects,
+            }))
+            .to_request();
+        self.call(req).await
+    }
+
+    pub async fn get_collection(&self, id: &str, pat: Option<&str>) -> ServiceResponse {
+        let req = TestRequest::get()
+            .uri(&format!("/v3/collection/{id}"))
+            .append_pat(pat)
+            .to_request();
+        self.call(req).await
+    }
+
+    pub async fn get_collection_deserialized(&self, id: &str, pat: Option<&str>) -> Collection {
+        let resp = self.get_collection(id, pat).await;
+        assert_eq!(resp.status(), 200);
+        test::read_body_json(resp).await
+    }
+
+    pub async fn get_collections(&self, ids: &[&str], pat: Option<&str>) -> ServiceResponse {
+        let ids = serde_json::to_string(ids).unwrap();
+        let req = test::TestRequest::get()
+            .uri(&format!(
+                "/v3/collections?ids={}",
+                urlencoding::encode(&ids)
+            ))
+            .append_pat(pat)
+            .to_request();
+        self.call(req).await
+    }
+
+    pub async fn get_collection_projects(&self, id: &str, pat: Option<&str>) -> ServiceResponse {
+        let req = test::TestRequest::get()
+            .uri(&format!("/v3/collection/{id}/projects"))
+            .append_pat(pat)
+            .to_request();
+        self.call(req).await
+    }
+
+    pub async fn get_collection_projects_deserialized(
+        &self,
+        id: &str,
+        pat: Option<&str>,
+    ) -> Vec<Project> {
+        let resp = self.get_collection_projects(id, pat).await;
+        assert_eq!(resp.status(), 200);
+        test::read_body_json(resp).await
+    }
+
+    pub async fn edit_collection(
+        &self,
+        id: &str,
+        patch: serde_json::Value,
+        pat: Option<&str>,
+    ) -> ServiceResponse {
+        let req = test::TestRequest::patch()
+            .uri(&format!("/v3/collection/{id}"))
+            .append_pat(pat)
+            .set_json(patch)
+            .to_request();
+
+        self.call(req).await
+    }
+
+    pub async fn edit_collection_icon(
+        &self,
+        id: &str,
+        icon: Option<ImageData>,
+        pat: Option<&str>,
+    ) -> ServiceResponse {
+        if let Some(icon) = icon {
+            // If an icon is provided, upload it
+            let req = test::TestRequest::patch()
+                .uri(&format!(
+                    "/v3/collection/{id}/icon?ext={ext}",
+                    ext = icon.extension
+                ))
+                .append_pat(pat)
+                .set_payload(Bytes::from(icon.icon))
+                .to_request();
+
+            self.call(req).await
+        } else {
+            // If no icon is provided, delete the icon
+            let req = test::TestRequest::delete()
+                .uri(&format!("/v3/collection/{id}/icon"))
+                .append_pat(pat)
+                .to_request();
+
+            self.call(req).await
+        }
+    }
+
+    pub async fn delete_collection(&self, id: &str, pat: Option<&str>) -> ServiceResponse {
+        let req = test::TestRequest::delete()
+            .uri(&format!("/v3/collection/{id}"))
+            .append_pat(pat)
+            .to_request();
+
+        self.call(req).await
+    }
+
+    pub async fn get_user_collections(
+        &self,
+        user_id_or_username: &str,
+        pat: Option<&str>,
+    ) -> ServiceResponse {
+        let req = test::TestRequest::get()
+            .uri(&format!("/v3/user/{}/collections", user_id_or_username))
+            .append_pat(pat)
+            .to_request();
+        self.call(req).await
+    }
+
+    pub async fn get_user_collections_deserialized_common(
+        &self,
+        user_id_or_username: &str,
+        pat: Option<&str>,
+    ) -> Vec<Collection> {
+        let resp = self.get_user_collections(user_id_or_username, pat).await;
+        assert_eq!(resp.status(), 200);
+        // First, deserialize to the non-common format (to test the response is valid for this api version)
+        let projects: Vec<Project> = test::read_body_json(resp).await;
+        // Then, deserialize to the common format
+        let value = serde_json::to_value(projects).unwrap();
+        serde_json::from_value(value).unwrap()
+    }
+}