From: Victor Stinner <vstinner@python.org>
Date: Thu, 16 Nov 2023 17:57:22 +0000 (+0100)
Subject: gh-111881: Import lazily zipfile in support.script_helper (#112172)
X-Git-Tag: v3.13.0a2~60
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f66afa395a6d06097ad1ca222ed076e18a7a8126;p=thirdparty%2FPython%2Fcpython.git

gh-111881: Import lazily zipfile in support.script_helper (#112172)

It allows running the test suite when the zlib extension is missing.
---

diff --git a/Lib/test/support/script_helper.py b/Lib/test/support/script_helper.py
index c2b43f4060eb..7dffe79a0da0 100644
--- a/Lib/test/support/script_helper.py
+++ b/Lib/test/support/script_helper.py
@@ -8,7 +8,6 @@ import os
 import os.path
 import subprocess
 import py_compile
-import zipfile
 
 from importlib.util import source_from_cache
 from test import support
@@ -226,6 +225,7 @@ def make_script(script_dir, script_basename, source, omit_suffix=False):
 
 
 def make_zip_script(zip_dir, zip_basename, script_name, name_in_zip=None):
+    import zipfile
     zip_filename = zip_basename+os.extsep+'zip'
     zip_name = os.path.join(zip_dir, zip_filename)
     with zipfile.ZipFile(zip_name, 'w') as zip_file:
@@ -252,6 +252,7 @@ def make_pkg(pkg_dir, init_source=''):
 
 def make_zip_pkg(zip_dir, zip_basename, pkg_name, script_basename,
                  source, depth=1, compiled=False):
+    import zipfile
     unlink = []
     init_name = make_script(zip_dir, '__init__', '')
     unlink.append(init_name)