feat: with comparing contents

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/flux-releaser/tests/publish_artifacts.rs

@@ -12,6 +12,7 @@ use flux_releaser::{
     },
     services::file_store::extensions::FileStoreExt,
 };
+use rand::{thread_rng, Rng};
 use tokio::{net::TcpListener, runtime::Runtime, time::sleep};
 use uuid::Uuid;
 
@@ -144,7 +145,9 @@ async fn can_upload_artifact() -> anyhow::Result<()> {
 
     let mut client = FluxReleaserClient::connect(format!("http://{}", endpoints.grpc)).await?;
 
-    let bytes: [u8; 10000] = [0; 10000];
+    let mut bytes: [u8; 10000] = [0; 10000];
+
+    thread_rng().fill(&mut bytes[..]);
 
     let chunks = bytes
         .chunks(bytes.len() / 100)
@@ -157,7 +160,14 @@ async fn can_upload_artifact() -> anyhow::Result<()> {
 
     let resp = client.upload_artifact(req).await?;
 
-    assert!(!resp.into_inner().upload_id.is_empty());
+    let upload_id = resp.into_inner().upload_id;
+    assert!(!upload_id.is_empty());
+
+    let actual_path = app.file_store().get_temp(upload_id.try_into()?).await?;
+
+    let actual_content = tokio::fs::read(actual_path).await?;
+
+    assert_eq!(&bytes[..], actual_content.as_slice());
 
     Ok(())
 }