closes bpo-34661: Fix test_shutil if unzip doesn't support -t. (GH-9262)

(cherry picked from commit a710ebd)

Co-authored-by: Benjamin Peterson <[email protected]>

Author: miss-islington

Lib/test/test_shutil.py

@@ -1124,6 +1124,8 @@ def test_unzip_zipfile(self):
                 subprocess.check_output(zip_cmd, stderr=subprocess.STDOUT)
             except subprocess.CalledProcessError as exc:
                 details = exc.output.decode(errors="replace")
+                if 'unrecognized option: t' in details:
+                    self.skip("unzip doesn't support -t")
                 msg = "{}\n\n**Unzip Output**\n{}"
                 self.fail(msg.format(exc, details))
 

Misc/NEWS.d/next/Tests/2018-09-13-09-53-15.bpo-34661.bdTamP.rst

@@ -0,0 +1 @@
+Fix test_shutil if unzip doesn't support -t.