tests: helpers: a small nicification

getrandbits(1) is a bit more clever than randint(0, 1). Also, remove useless
bool().

Change-Id: I169c21f8e986dd6579a46d6eb0b214ec7e11611a
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>

diff --git a/tests/helpers.py b/tests/helpers.py
index 45e03c3..a72130c 100644 (file)
--- a/tests/helpers.py
+++ b/tests/helpers.py
@@ -27,7 +27,7 @@ def create_random_sparse_file(file_obj, size):
         become a hole. Returns 'True' if the block was mapped and 'False'
         otherwise. """
 
-        map_the_block = bool(random.randint(0, 1))
+        map_the_block = random.getrandbits(1)
 
         if map_the_block:
             file_obj.seek(block * block_size)