Decode command line arguments with the locales preferred encoding.

git-svn-id: http://svn.code.sf.net/p/docutils/code/trunk/docutils@6487 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

1 files changed, 54 insertions, 0 deletions

diff --git a/test/test_command_line.py b/test/test_command_line.py
new file mode 100644
index 000000000..9abcac22e
--- /dev/null
+++ b/test/test_command_line.py
@@ -0,0 +1,54 @@
+#! /usr/bin/env python
+# .. coding: utf8
+# $Id$
+# Author: Günter Milde <milde@users.sourceforge.net>
+# Copyright: This module has been placed in the public domain.
+
+"""
+Test module for the command line.
+"""
+
+import os.path
+import unittest
+import sys
+import DocutilsTestSupport              # must be imported before docutils
+import docutils.core
+import docutils.utils
+
+try:
+    import locale
+    argv_encoding = locale.getpreferredencoding()
+except:
+    argv_encoding = None
+
+testoutput = """\
+<document source="<stdin>" title="Dornröschen">
+    <decoration>
+        <footer>
+            <paragraph>
+"""
+
+class CommandLineEncodingTests(unittest.TestCase):
+    
+    # This does not work, as there is no "encoding" argument!
+    # def test_argv_encoding(self):
+    #     if argv_encoding is None:
+    #         # failure to load "locale" module
+    #         return
+    #     if sys.argv:
+    #         self.assertEqual(sys.argv[0].encoding,
+    #                          locale.getpreferredencoding())
+    
+    def test_argv_decoding(self):
+        if argv_encoding is None:
+            # failure to load "locale" module
+            return # nothing to test
+        cmd_str = (u'../tools/rst2pseudoxml.py --no-generator '
+                   u'--no-datestamp --title=Dornröschen')
+        output = os.popen(cmd_str.encode(argv_encoding)).read()
+
+        self.assertEqual(output, testoutput)
+
+
+if __name__ == '__main__':
+    unittest.main()