From b0d7af3482d4aa8feffcaaee81d4d125769f70b7 Mon Sep 17 00:00:00 2001
From: Andy McCurdy <andy@andymccurdy.com>
Date: Wed, 14 Nov 2018 20:59:54 -0800
Subject: add locked() method to lock object

Lock.locked() returns a boolean indicating if the lock is acquired and valid.
Thanks Alan Justino da Silva

Fixes #1007
---
 tests/test_lock.py | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'tests/test_lock.py')

diff --git a/tests/test_lock.py b/tests/test_lock.py
index a9ecf54..a6adbc2 100644
--- a/tests/test_lock.py
+++ b/tests/test_lock.py
@@ -18,6 +18,14 @@ class TestLock(object):
         lock.release()
         assert r.get('foo') is None
 
+    def test_locked(self, r):
+        lock = self.get_lock(r, 'foo')
+        assert lock.locked() is False
+        lock.acquire(blocking=False)
+        assert lock.locked() is True
+        lock.release()
+        assert lock.locked() is False
+
     def test_competing_locks(self, r):
         lock1 = self.get_lock(r, 'foo')
         lock2 = self.get_lock(r, 'foo')
-- 
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