From 2c60d0cb1edacb02543e52e8854a7efd75fcb20f Mon Sep 17 00:00:00 2001
From: Matthew Honnibal <honnibal+gh@gmail.com>
Date: Mon, 16 Jan 2017 13:27:26 +0100
Subject: [PATCH] Test #743: Tokens unhashable.

---
 spacy/tests/regression/test_issue743.py | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 spacy/tests/regression/test_issue743.py

diff --git a/spacy/tests/regression/test_issue743.py b/spacy/tests/regression/test_issue743.py
new file mode 100644
index 000000000..e4a766fa5
--- /dev/null
+++ b/spacy/tests/regression/test_issue743.py
@@ -0,0 +1,11 @@
+from __future__ import unicode_literals
+from ...vocab import Vocab
+from ...tokens.doc import Doc
+
+
+def test_token_is_hashable():
+    doc = Doc(Vocab(), ['hello', 'world'])
+    token = doc[0]
+    s = set([token])
+    items = list(s)
+    assert items[0] is token