From 49bc272b51cf1abc350e0ae93a13568441d9eba0 Mon Sep 17 00:00:00 2001
From: DogFortune <dogfortune.2000@gmail.com>
Date: Mon, 22 Dec 2025 16:48:08 +0900
Subject: [PATCH] =?UTF-8?q?=E3=82=BF=E3=82=A4=E3=83=A0=E3=82=A2=E3=82=A6?=
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---
 src/linkstat/analyzer.py |  6 ++++--
 tests/test_analyzer.py   | 16 ++++++++++++++++
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/linkstat/analyzer.py b/src/linkstat/analyzer.py
index 9a6fe65..1c9738b 100644
--- a/src/linkstat/analyzer.py
+++ b/src/linkstat/analyzer.py
@@ -38,14 +38,16 @@ def request(url: str) -> AnalyzeResponse:
     :rtype: AnalyzeResponse
     """
     try:
-        res = urlopen(url, timeout=3)
-        return AnalyzeResponse(Result.OK, res.code, res.url, None)
+        with urlopen(url, timeout=3) as res:
+            return AnalyzeResponse(Result.OK, res.code, res.url, None)
     except HTTPError as e:
         # アクセスできて400や500系が来た時はこっち
         return AnalyzeResponse(Result.NG, e.code, url, e.reason)
     except URLError as e:
         # そもそもアクセスすらできなかった場合はこっち
         return AnalyzeResponse(Result.NG, None, url, e.reason)
+    except TimeoutError:
+        return AnalyzeResponse(Result.NG, None, url, "Timeout")
 
 
 def check_links(links: dict[str, URLInfo]) -> list[ReportData]:
diff --git a/tests/test_analyzer.py b/tests/test_analyzer.py
index 3faad4d..8aacd4a 100644
--- a/tests/test_analyzer.py
+++ b/tests/test_analyzer.py
@@ -107,3 +107,19 @@ def test_extract_link():
     assert len(duplicated_link_list) == 2
     assert duplicated_link_list[0].url == duplicated_link_list[1].url
     assert duplicated_link_list[0].url == "https://example.com"
+
+
+class TestInValid:
+    @pytest.mark.usefixtures("use_mock_server")
+    def test_request_timeout(self):
+        """タイムアウトの場合、NGになる事"""
+
+        url = "https://httpbin.org/delay/10"
+
+        res = analyzer.request(url)
+
+        assert type(res) is analyzer.AnalyzeResponse
+        assert res.result == "NG"
+        assert res.code is None
+        assert res.url == url
+        assert res.reason == "Timeout"