Fix memory conversion to bytes (#2645)

* Fix memory conversion to bytes

Co-authored-by: Ulysses Souza <ulysses.souza@gmail.com>

Signed-off-by: aiordache <anca.iordache@docker.com>

1 files changed, 7 insertions, 17 deletions

diff --git a/tests/unit/utils_test.py b/tests/unit/utils_test.py
index d9cb002..07209a1 100644
--- a/tests/unit/utils_test.py
+++ b/tests/unit/utils_test.py
@@ -5,27 +5,21 @@ import json
 import os
 import os.path
 import shutil
-import sys
 import tempfile
 import unittest
 
-
+import pytest
+import six
 from docker.api.client import APIClient
 from docker.constants import IS_WINDOWS_PLATFORM
 from docker.errors import DockerException
-from docker.utils import (
-    convert_filters, convert_volume_binds, decode_json_header, kwargs_from_env,
-    parse_bytes, parse_devices, parse_env_file, parse_host,
-    parse_repository_tag, split_command, update_headers,
-)
-
+from docker.utils import (convert_filters, convert_volume_binds,
+                          decode_json_header, kwargs_from_env, parse_bytes,
+                          parse_devices, parse_env_file, parse_host,
+                          parse_repository_tag, split_command, update_headers)
 from docker.utils.ports import build_port_bindings, split_port
 from docker.utils.utils import format_environment
 
-import pytest
-
-import six
-
 TEST_CERT_DIR = os.path.join(
     os.path.dirname(__file__),
     'testdata/certs',
@@ -447,11 +441,7 @@ class ParseBytesTest(unittest.TestCase):
             parse_bytes("127.0.0.1K")
 
     def test_parse_bytes_float(self):
-        with pytest.raises(DockerException):
-            parse_bytes("1.5k")
-
-    def test_parse_bytes_maxint(self):
-        assert parse_bytes("{0}k".format(sys.maxsize)) == sys.maxsize * 1024
+        assert parse_bytes("1.5k") == 1536
 
 
 class UtilsTest(unittest.TestCase):