From 2302fbb026fbdc31fbaba83d68093e4b5610e1e8 Mon Sep 17 00:00:00 2001
From: Jan Potoms <2109932+Janpot@users.noreply.github.com>
Date: Wed, 29 Mar 2023 12:24:33 +0200
Subject: [PATCH] Add meaningful error when build expires (#92)

---
 tools-public/toolpad/bundleSizeQueries.ts | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/tools-public/toolpad/bundleSizeQueries.ts b/tools-public/toolpad/bundleSizeQueries.ts
index 46cb82c..9591052 100644
--- a/tools-public/toolpad/bundleSizeQueries.ts
+++ b/tools-public/toolpad/bundleSizeQueries.ts
@@ -48,14 +48,18 @@ async function getBaseSnapshot(baseRef: string, baseCommit: string) {
 }
 
 async function getTargetSnapshot(circleCIBuildNumber: string) {
-  const { data: artifacts } = await axios.get(
-    `https://circleci.com/api/v2/project/gh/mui/material-ui/${encodeURIComponent(
-      circleCIBuildNumber
-    )}/artifacts`
-  );
+  const artifactsUrl = `https://circleci.com/api/v2/project/gh/mui/material-ui/${encodeURIComponent(
+    circleCIBuildNumber
+  )}/artifacts`;
+  const { data: artifacts } = await axios.get(artifactsUrl);
   const entry = artifacts.items.find(
     (entry) => entry.path === "size-snapshot.json"
   );
+  if (!entry) {
+    throw new Error(
+      `No artifacts found for build ${circleCIBuildNumber} (${artifactsUrl})`
+    );
+  }
   const { data } = await axios.get(entry.url);
   return data;
 }