# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 1516234311 18000
# Node ID 4be991331a46c657544c7915d926cff2661e33a2
# Parent  4269971b0d26b8f23c128a3f661245ae2e32f0fe
tests: get run-tests to reliably hand shellquote a string and not a bytes

Differential Revision: https://phab.mercurial-scm.org/D1883

diff -r 4269971b0d26 -r 4be991331a46 tests/run-tests.py
--- a/tests/run-tests.py	Thu Feb 01 14:59:38 2018 -0500
+++ b/tests/run-tests.py	Wed Jan 17 19:11:51 2018 -0500
@@ -1341,7 +1341,11 @@
         if os.getenv('MSYSTEM'):
             script.append(b'alias pwd="pwd -W"\n')
         if self._case:
-            script.append(b'TESTCASE=%s\n' % shellquote(self._case))
+            if isinstance(self._case, str):
+                quoted = shellquote(self._case)
+            else:
+                quoted = shellquote(self._case.decode('utf8')).encode('utf8')
+            script.append(b'TESTCASE=%s\n' % quoted)
             script.append(b'export TESTCASE\n')
 
         n = 0