fix: add render test to resolve dead code warnings

Author: DanielleHuisman

Cargo.lock

@@ -10,6 +10,7 @@ repository = "https://github.com/RustForWeb/yew-utils"
 version = "0.1.4"
 
 [workspace.dependencies]
+tokio = "1.47.1"
 yew = "0.21.0"
 
 [patch.crates-io]

Cargo.toml

@@ -11,3 +11,11 @@ version.workspace = true
 [dependencies]
 yew.workspace = true
 yew-struct-component-macro = { path = "../yew-struct-component-macro", version = "0.1.4" }
+
+[dev-dependencies]
+tokio = { workspace = true, features = [
+    "macros",
+    "rt-multi-thread",
+    "test-util",
+] }
+yew = { workspace = true, features = ["ssr"] }

packages/yew-struct-component/Cargo.toml

@@ -1,6 +1,6 @@
 use std::fmt::{self, Display};
 
-use yew::prelude::*;
+use yew::{ServerRenderer, prelude::*};
 use yew_struct_component::{Attributes, StructComponent, struct_component};
 
 #[derive(Clone, Copy, Debug, Default, Eq, PartialEq)]
@@ -141,3 +141,9 @@ fn App() -> Html {
         </Box>
     }
 }
+
+#[tokio::test]
+async fn test() {
+    let renderer = ServerRenderer::<App>::new();
+    renderer.render().await;
+}

packages/yew-struct-component/tests/struct_component.rs

@@ -11,3 +11,11 @@ version.workspace = true
 [dependencies]
 indexmap = "2.6.0"
 yew.workspace = true
+
+[dev-dependencies]
+tokio = { workspace = true, features = [
+    "macros",
+    "rt-multi-thread",
+    "test-util",
+] }
+yew = { workspace = true, features = ["ssr"] }

packages/yew-style/Cargo.toml

@@ -1,3 +1,4 @@
+use yew::ServerRenderer;
 use yew::prelude::*;
 use yew_style::Style;
 
@@ -48,3 +49,9 @@ fn App() -> Html {
         </Button>
     }
 }
+
+#[tokio::test]
+async fn test() {
+    let renderer = ServerRenderer::<App>::new();
+    renderer.render().await;
+}