Fix test, record

Author: jalauzon-msft

sdk/storage/azure-storage-blob/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "python",
   "TagPrefix": "python/storage/azure-storage-blob",
-  "Tag": "python/storage/azure-storage-blob_e0a670a6a4"
+  "Tag": "python/storage/azure-storage-blob_89384f00b6"
 }

sdk/storage/azure-storage-blob/tests/test_streams.py

@@ -107,10 +107,12 @@ def test_close(self):
         assert not stream.closed
         assert not inner.closed
 
-        stream.close()
-        assert stream.closed
-        assert inner.closed
+        stream.close()  # no-op
+        assert not stream.closed
+        assert not inner.closed
+        assert stream.read(1) is not None
 
+        inner.close()  # closing inner will block reads
         with pytest.raises(ValueError):
             stream.read(0)