1 files changed, 20 insertions, 0 deletions
diff --git a/tests/test_build.py b/tests/test_build.py
index 5f24f89ac..ae3f29211 100644
--- a/tests/test_build.py
+++ b/tests/test_build.py
@@ -10,6 +10,7 @@
 """
 
 from util import *
+from textwrap import dedent
 
 
 def teardown_module():
@@ -61,3 +62,22 @@ else:
 @with_app(buildername='singlehtml', cleanenv=True)
 def test_singlehtml(app):
     app.builder.build_all()
+
+@with_app(buildername='html', srcdir='(temp)')
+def test_multibyte_path(app):
+    srcdir = path(app.srcdir)
+    mb_name = u'\u65e5\u672c\u8a9e'
+    (srcdir / mb_name).makedirs()
+    (srcdir / mb_name / (mb_name + '.txt')).write_text(dedent("""
+        multi byte file name page
+        ==========================
+        """))
+
+    master_doc = srcdir / 'contents.txt'
+    master_doc.write_bytes((master_doc.text() + dedent("""
+            .. toctree::
+            
+               %(mb_name)s/%(mb_name)s
+            """ % locals())
+    ).encode('utf-8'))
+    app.builder.build_all()