File 0001-Fix-unit-tests-broken-by-requests-mock-1.12.0.patch of Package python-glanceclient

From 300b8c8262d8dcdca7a8d753c3fb8a22cae02d40 Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <kajinamit@oss.nttdata.com>
Date: Sun, 28 Apr 2024 22:19:24 +0900
Subject: [PATCH] Fix unit tests broken by requests-mock >= 1.12.0

requests-mock removed the old compatibility code in 1.12.0[1] and now
usage of a bare dict for response header causes AttributeError.

[1] https://github.com/jamielennox/requests-mock/commit/e3bd0d1a92e40fa9cb1d587c59157020a45de620

Closes-Bug: #2064011
Change-Id: Iee86fa3eae86102112987b8648ada73d37ac58e8
---
 glanceclient/tests/utils.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/glanceclient/tests/utils.py b/glanceclient/tests/utils.py
index 730b928..750fb7e 100644
--- a/glanceclient/tests/utils.py
+++ b/glanceclient/tests/utils.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 import copy
+from email.message import EmailMessage
 import io
 import json
 import testtools
@@ -112,7 +113,12 @@ class FakeResponse(object):
         self.body = body
         self.reason = reason
         self.version = version
-        self.headers = headers
+        # NOTE(tkajinam): Make the FakeResponse class compatible with
+        # http.client.HTTPResponse
+        # https://docs.python.org/3/library/http.client.html
+        self.headers = EmailMessage()
+        for header_key in headers:
+            self.headers[header_key] = headers[header_key]
         self.headers['x-openstack-request-id'] = 'req-1234'
         self.status_code = status_code
         self.raw = RawRequest(headers, body=body, reason=reason,
-- 
2.44.0