chore: better naming for caught devnet retryable error

Author: jpraynaud

mithril-test-lab/mithril-end-to-end/src/devnet/mod.rs

@@ -1,3 +1,3 @@
 mod runner;
 
-pub use runner::{Devnet, DevnetBootstrapArgs, DevnetTopology, PoolNode, UnrecoverableDevnetError};
+pub use runner::{Devnet, DevnetBootstrapArgs, DevnetTopology, PoolNode, RetryableDevnetError};

mithril-test-lab/mithril-end-to-end/src/devnet/runner.rs

@@ -10,8 +10,8 @@ use thiserror::Error;
 use tokio::process::Command;
 
 #[derive(Error, Debug, PartialEq, Eq)]
-#[error("Unrecoverable devnet error: `{0}`")]
-pub struct UnrecoverableDevnetError(pub String);
+#[error("Retryable devnet error: `{0}`")]
+pub struct RetryableDevnetError(pub String);
 
 #[derive(Debug, Clone, Default)]
 pub struct Devnet {
@@ -216,7 +216,7 @@ impl Devnet {
             .with_context(|| "Error while starting the devnet")?;
         match status.code() {
             Some(0) => Ok(()),
-            Some(code) => Err(anyhow!(UnrecoverableDevnetError(format!(
+            Some(code) => Err(anyhow!(RetryableDevnetError(format!(
                 "Run devnet exited with status code: {code}"
             )))),
             None => Err(anyhow!("Run devnet terminated by signal")),
@@ -265,7 +265,7 @@ impl Devnet {
             .with_context(|| "Error while delegating stakes to the pools")?;
         match status.code() {
             Some(0) => Ok(()),
-            Some(code) => Err(anyhow!(UnrecoverableDevnetError(format!(
+            Some(code) => Err(anyhow!(RetryableDevnetError(format!(
                 "Delegating stakes exited with status code: {code}"
             )))),
             None => Err(anyhow!("Delegating stakes terminated by signal")),
@@ -291,7 +291,7 @@ impl Devnet {
             .with_context(|| "Error while writing era marker on chain")?;
         match status.code() {
             Some(0) => Ok(()),
-            Some(code) => Err(anyhow!(UnrecoverableDevnetError(format!(
+            Some(code) => Err(anyhow!(RetryableDevnetError(format!(
                 "Write era marker on chain exited with status code: {code}"
             )))),
             None => Err(anyhow!("Write era marker on chain terminated by signal")),
@@ -317,7 +317,7 @@ impl Devnet {
             .with_context(|| "Error while to transferring funds on chain")?;
         match status.code() {
             Some(0) => Ok(()),
-            Some(code) => Err(anyhow!(UnrecoverableDevnetError(format!(
+            Some(code) => Err(anyhow!(RetryableDevnetError(format!(
                 "Transfer funds on chain exited with status code: {code}"
             )))),
             None => Err(anyhow!("Transfer funds on chain terminated by signal")),

mithril-test-lab/mithril-end-to-end/src/main.rs

@@ -18,8 +18,8 @@ use tokio::{
 use mithril_common::StdResult;
 use mithril_doc::GenerateDocCommands;
 use mithril_end_to_end::{
-    Devnet, DevnetBootstrapArgs, MithrilInfrastructure, MithrilInfrastructureConfig, RunOnly, Spec,
-    UnrecoverableDevnetError,
+    Devnet, DevnetBootstrapArgs, MithrilInfrastructure, MithrilInfrastructureConfig,
+    RetryableDevnetError, RunOnly, Spec,
 };
 
 /// Tests args
@@ -257,7 +257,7 @@ impl From<StdResult<()>> for AppResult {
         match result {
             Ok(()) => AppResult::Success(),
             Err(error) => {
-                if error.is::<UnrecoverableDevnetError>() {
+                if error.is::<RetryableDevnetError>() {
                     AppResult::RetryableError(error)
                 } else {
                     AppResult::UnretryableError(error)
@@ -466,9 +466,7 @@ mod tests {
         assert!(matches!(AppResult::from(Ok(())), AppResult::Success()));
 
         assert!(matches!(
-            AppResult::from(Err(anyhow!(UnrecoverableDevnetError(
-                "an error".to_string()
-            )))),
+            AppResult::from(Err(anyhow!(RetryableDevnetError("an error".to_string())))),
             AppResult::RetryableError(_)
         ));