From c77bf4e4db1dd6974f884022549b2d82f134eb45 Mon Sep 17 00:00:00 2001
From: Thomas Krause <thomas.krause@hu-berlin.de>
Date: Mon, 30 Dec 2024 10:50:59 +0100
Subject: [PATCH] Make `UpdateEvent` comparable

---
 CHANGELOG.md             | 4 ++++
 core/src/graph/update.rs | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90747bab1..5a3ac16aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- `UpdateEvent` now implements `PartialEq` to make possible to compare changes.
+
 ## [3.5.1] - 2024-09-25
 
 ### Fixed
diff --git a/core/src/graph/update.rs b/core/src/graph/update.rs
index 8c55dfbf9..bcbe56708 100644
--- a/core/src/graph/update.rs
+++ b/core/src/graph/update.rs
@@ -15,7 +15,7 @@ use sstable::{SSIterator, Table, TableBuilder, TableIterator};
 use tempfile::NamedTempFile;
 
 /// Describes a single update on the graph.
-#[derive(Serialize, Deserialize, Clone, Debug)]
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq)]
 pub enum UpdateEvent {
     /// Add a node with a name and type.
     AddNode {