1 files changed, 7 insertions, 4 deletions
diff --git a/tests/micropython/heapalloc_fail_memoryview.py b/tests/micropython/heapalloc_fail_memoryview.py
index 3ba9015ff..da2d1abff 100644
--- a/tests/micropython/heapalloc_fail_memoryview.py
+++ b/tests/micropython/heapalloc_fail_memoryview.py
@@ -2,24 +2,27 @@
 
 import micropython
 
+
 class GetSlice:
     def __getitem__(self, idx):
         return idx
+
+
 sl = GetSlice()[:]
 
 # create memoryview
 micropython.heap_lock()
 try:
-    memoryview(b'')
+    memoryview(b"")
 except MemoryError:
-    print('MemoryError: memoryview create')
+    print("MemoryError: memoryview create")
 micropython.heap_unlock()
 
 # memoryview get with slice
-m = memoryview(b'')
+m = memoryview(b"")
 micropython.heap_lock()
 try:
     m[sl]
 except MemoryError:
-    print('MemoryError: memoryview subscr get')
+    print("MemoryError: memoryview subscr get")
 micropython.heap_unlock()