import 15.2.5

[ceph.git] / ceph / src / test / pybind / test_rbd.py

diff --git a/ceph/src/test/pybind/test_rbd.py b/ceph/src/test/pybind/test_rbd.py
index ebec25652b5849588caff0d473d22025c2274f6d..428466c16f80c05ad10bb58344d4810e9070c017 100644 (file)
--- a/ceph/src/test/pybind/test_rbd.py
+++ b/ceph/src/test/pybind/test_rbd.py
@@ -601,6 +601,12 @@ class TestImage(object):
         self.image.write(data, 0, LIBRADOS_OP_FLAG_FADVISE_DONTNEED)
         self.image.write(data, 0, LIBRADOS_OP_FLAG_FADVISE_NOCACHE)
 
+    def test_write_zeroes(self):
+        data = rand_data(256)
+        self.image.write(data, 0)
+        self.image.write_zeroes(0, 256)
+        eq(self.image.read(256, 256), b'\0' * 256)
+
     def test_read(self):
         data = self.image.read(0, 20)
         eq(data, b'\0' * 20)
@@ -1192,6 +1198,20 @@ class TestImage(object):
         eq(sys.getrefcount(comp), 2)
         eq(self.image.read(256, 256), b'\0' * 256)
 
+    def test_aio_write_zeroes(self):
+        retval = [None]
+        def cb(comp):
+            retval[0] = comp.get_return_value()
+
+        data = rand_data(256)
+        self.image.write(data, 0)
+        comp = self.image.aio_write_zeroes(0, 256, cb)
+        comp.wait_for_complete_and_cb()
+        eq(retval[0], 0)
+        eq(comp.get_return_value(), 0)
+        eq(sys.getrefcount(comp), 2)
+        eq(self.image.read(256, 256), b'\0' * 256)
+
     def test_aio_flush(self):
         retval = [None]
         def cb(comp):