diff tests/list-tree.py @ 35217:aa905f9cdcda stable

tests: write and use a custom helper script to avoid find's -printf

-printf on find is a GNU-ism and will be banned in an upcoming
check-code change.

Differential Revision: https://phab.mercurial-scm.org/D1597

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/list-tree.py	Tue Dec 05 16:55:41 2017 -0500
@@ -0,0 +1,27 @@
+from __future__ import (
+    absolute_import,
+    print_function,
+)
+
+import argparse
+import os
+
+ap = argparse.ArgumentParser()
+ap.add_argument('path', nargs='+')
+opts = ap.parse_args()
+
+def gather():
+    for p in opts.path:
+        if not os.path.exists(p):
+            return
+        if os.path.isdir(p):
+            yield p + os.path.sep
+            for dirpath, dirs, files in os.walk(p):
+                for d in dirs:
+                    yield os.path.join(dirpath, d) + os.path.sep
+                for f in files:
+                    yield os.path.join(dirpath, f)
+        else:
+            yield p
+
+print('\n'.join(sorted(gather())))