Replace pyflakes with flake8 for linting

tests/unit/test_color.py

@@ -1,7 +1,8 @@
+from colorama import Fore
+from colorama import Style
 import pytest
 
 from jrnl.color import colorize
-from colorama import Fore, Style
 
 
 @pytest.fixture()

tests/unit/test_display.py

@@ -1,7 +1,9 @@
 import argparse
-import jrnl
-import pytest
 from unittest import mock
+
+import pytest
+
+import jrnl
 from jrnl.jrnl import _display_search_results
 
 

tests/unit/test_export.py

@@ -1,8 +1,8 @@
+import pytest
+
 from jrnl.exception import JrnlError
 from jrnl.plugins.fancy_exporter import check_provided_linewrap_viability
 
-import pytest
-
 
 @pytest.fixture()
 def datestr():

tests/unit/test_install.py

@@ -1,6 +1,7 @@
-from unittest import mock
-import pytest
 import sys
+from unittest import mock
+
+import pytest
 
 
 @pytest.mark.filterwarnings(

tests/unit/test_os_compat.py

@@ -1,8 +1,9 @@
 from unittest import mock
+
 import pytest
 
-from jrnl.os_compat import on_windows
 from jrnl.os_compat import on_posix
+from jrnl.os_compat import on_windows
 from jrnl.os_compat import split_args
 
 

tests/unit/test_override.py

@@ -1,12 +1,10 @@
 import pytest
 
-from jrnl.override import (
-    apply_overrides,
-    _recursively_apply,
-    _get_config_node,
-    _get_key_and_value_from_pair,
-    _convert_dots_to_list,
-)
+from jrnl.override import _convert_dots_to_list
+from jrnl.override import _get_config_node
+from jrnl.override import _get_key_and_value_from_pair
+from jrnl.override import _recursively_apply
+from jrnl.override import apply_overrides
 
 
 @pytest.fixture()
@@ -56,7 +54,7 @@ def test_recursively_apply():
 def test_get_config_node(minimal_config):
     assert len(minimal_config.keys()) == 4
     assert _get_config_node(minimal_config, "editor") == "vim"
-    assert _get_config_node(minimal_config, "display_format") == None
+    assert _get_config_node(minimal_config, "display_format") is None
 
 
 def test_get_kv_from_pair():

tests/unit/test_parse_args.py

@@ -283,10 +283,10 @@ class TestDeserialization:
         assert cfg["linewrap"] == 23
 
         cfg = make_yaml_valid_dict(["encrypt", "false"])
-        assert cfg["encrypt"] == False
+        assert cfg["encrypt"] is False
 
         cfg = make_yaml_valid_dict(["editor", "vi -c startinsert"])
         assert cfg["editor"] == "vi -c startinsert"
 
         cfg = make_yaml_valid_dict(["highlight", "true"])
-        assert cfg["highlight"] == True
+        assert cfg["highlight"] is True