chore(release): v0.7.4 (#32)

chore(release): 0.7.4

Co-authored-by: cuddle-please <bot@cuddle.sh>
Reviewed-on: #32

CHANGELOG.md

@@ -6,6 +6,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.7.4] - 2025-07-24
+
+### Added
+- cleanup aggregate error for single error
+
+## [0.7.3] - 2025-07-24
+
+### Added
+- automatic conversion from anyhow::Error and access to aggregate errors
+
+### Fixed
+- *(deps)* update all dependencies (#30)
+
 ## [0.7.2] - 2025-06-25
 
 ### Added

Cargo.lock

@@ -34,9 +34,9 @@ checksum = "e16d2d3311acee920a9eb8d33b8cbc1787ce4a264e85f964c2404b969bdcd487"
 
 [[package]]
 name = "async-trait"
-version = "0.1.87"
+version = "0.1.88"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d556ec1359574147ec0c4fc5eb525f3f23263a592b1a9c07e0a75b427de55c97"
+checksum = "e539d3fca749fcee5236ab05e93a52867dd549cc157c8cb7f99595f3cedffdb5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -278,7 +278,7 @@ dependencies = [
 
 [[package]]
 name = "notmad"
-version = "0.7.2"
+version = "0.7.3"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -388,13 +388,12 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.9.0"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3779b94aeb87e8bd4e834cee3650289ee9e0d5677f976ecdb6d219e5f4f6cd94"
+checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
 dependencies = [
  "rand_chacha",
  "rand_core",
- "zerocopy 0.8.14",
 ]
 
 [[package]]
@@ -599,9 +598,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.13"
+version = "0.7.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
+checksum = "66a539a9ad6d5d281510d5bd368c973d636c02dbf8a67300bfb6b950696ad7df"
 dependencies = [
  "bytes",
  "futures-core",

Cargo.toml

@@ -3,7 +3,7 @@ members = ["crates/*"]
 resolver = "2"
 
 [workspace.package]
-version = "0.7.2"
+version = "0.7.4"
 
 [workspace.dependencies]
 mad = { path = "crates/mad" }

crates/mad/src/lib.rs

@@ -30,13 +30,33 @@ pub enum MadError {
     CloseNotDefined,
 }
 
+impl From<anyhow::Error> for MadError {
+    fn from(value: anyhow::Error) -> Self {
+        Self::Inner(value)
+    }
+}
+
 #[derive(Debug)]
 pub struct AggregateError {
     errors: Vec<MadError>,
 }
 
+impl AggregateError {
+    pub fn get_errors(&self) -> &[MadError] {
+        &self.errors
+    }
+}
+
 impl Display for AggregateError {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        if self.errors.is_empty() {
+            return Ok(());
+        }
+
+        if self.errors.len() == 1 {
+            return f.write_str(&self.errors.first().unwrap().to_string());
+        }
+
         f.write_str("MadError::AggregateError: (")?;
 
         for error in &self.errors {

crates/mad/tests/mod.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
 use async_trait::async_trait;
-use notmad::{Component, Mad};
+use notmad::{Component, Mad, MadError};
 use rand::Rng;
 use tokio::sync::Mutex;
 use tokio_util::sync::CancellationToken;
@@ -137,3 +137,20 @@ async fn test_can_shutdown_gracefully() -> anyhow::Result<()> {
 
     Ok(())
 }
+
+#[test]
+fn test_can_easily_transform_error() -> anyhow::Result<()> {
+    fn fallible() -> anyhow::Result<()> {
+        Ok(())
+    }
+
+    fn inner() -> Result<(), MadError> {
+        fallible()?;
+
+        Ok(())
+    }
+
+    inner()?;
+
+    Ok(())
+}