From 30523b4a771e3ecc766fea4c8689bf02990afb36 Mon Sep 17 00:00:00 2001
From: lofyer <lofyer@gmail.com>
Date: Wed, 5 Aug 2026 19:43:26 +0800
Subject: [PATCH] =?UTF-8?q?ci:=20=E6=B3=A8=E8=A7=A3=E5=8F=AA=E4=BF=9D?=
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---
 .github/workflows/build.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 50b14e9..d6b163b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -49,8 +49,10 @@ jobs:
         shell: bash
         run: |
           npm test > /tmp/unit.log 2>&1 || {
-            echo "::error title=单元测试失败::$(tail -120 /tmp/unit.log \
-              | sed 's/%/%25/g; s/\r//g' | awk '{printf "%s%%0A", $0}')"
+            # 注解有长度上限，只挑失败条目与错误细节，别把通过的用例也塞进去
+            grep -E '^(✖|not ok)' /tmp/unit.log | head -20
+            echo "::error title=单元测试失败::$(grep -E '^(✖|not ok)|AssertionError|actual:|expected:|operator:|^\s+at ' /tmp/unit.log \
+              | head -40 | cut -c1-300 | sed 's/%/%25/g; s/\r//g' | awk '{printf "%s%%0A", $0}')"
             exit 1
           }
           tail -6 /tmp/unit.log