fetch stacks height

Author: CAGS295

romeo/tests/stacks_client_integration.rs

@@ -0,0 +1,30 @@
+use std::env;
+
+use reqwest::blocking::Client;
+use url::Url;
+
+pub fn stacks_url() -> Url {
+	let base = env::var("PROJECT_NAME").unwrap();
+	Url::parse(&format!("http://{base}-stacks-1:20443")).unwrap()
+}
+
+pub fn fetch_stacks_height(ctx: &Client) -> u64 {
+	let endpoint = stacks_url().join("v2/info").unwrap();
+
+	let response_json: serde_json::Value =
+		ctx.get(endpoint).send().unwrap().json().unwrap();
+
+	serde_json::from_value(response_json["stacks_tip_height"].clone()).unwrap()
+}
+
+// Test fetch stacks info.
+#[cfg(test)]
+mod test {
+	use super::*;
+
+	#[test]
+	fn fetch_height() {
+		let ctx = Client::new();
+		fetch_stacks_height(&ctx);
+	}
+}