Lint and unit tests workflow

.github/workflows/lint.yml

@@ -0,0 +1,23 @@
+name: flake8
+
+on:
+  pull_request:
+    types:
+      - 'synchronize'
+      - 'opened'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v3
+      with:
+        python-version: 3.11
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8
+    - name: Analyze the code with flake8
+      run: flake8 .

.github/workflows/unittests.yml

@@ -0,0 +1,36 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events but only for the "main" branch
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/truenas/middleware:master
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      - name: Deploy
+        run: |
+          /usr/bin/install-dev-tools
+
+      - name: Test
+        run:
+          pytest-3 -v --disable-pytest-warnings tests/

midcli/command/common_syntax/parse.py

@@ -34,7 +34,11 @@ class ParseError(Exception):
 json = jsonValue.setName("json")
 
 baseValue = (oct | hex | json | string).setName("baseValue")
-baseValueList = (baseValue + pp.OneOrMore((pp.Suppress(",") + baseValue).leaveWhitespace())).leaveWhitespace().setName("baseValueList")
+baseValueList = (
+    (baseValue + pp.OneOrMore((pp.Suppress(",") + baseValue).leaveWhitespace())).
+    leaveWhitespace().
+    setName("baseValueList")
+)
 
 value = (baseValueList | baseValue).setName("value")
 

midcli/command/generic_call/__init__.py

@@ -102,7 +102,9 @@ def _call_args(self, args, kwargs):
             if args_dict:
                 for i in range(0, max(args_dict.keys()) + 1):
                     if i not in args_dict:
-                        raise CallArgsError(f"Missing positional argument {i + 1} ({self.method['accepts'][i]['_name_']})")
+                        raise CallArgsError(
+                            f"Missing positional argument {i + 1} ({self.method['accepts'][i]['_name_']})"
+                        )
 
                     args.append(args_dict[i])
 

midcli/command/override/interface.py

@@ -4,7 +4,7 @@
 
 from .utils import remove_fields, rows_processor
 
-from truenas_api_client import ClientException, ValidationErrors
+from truenas_api_client import ValidationErrors
 
 from midcli.command.generic_call import GenericCallCommand
 from midcli.command.query.command import QueryCommand

midcli/display_mode/mode/polymorphic.py

@@ -26,4 +26,3 @@ def display_object(self, object):
 
     def display_scalar(self, scalar):
         raise NotImplementedError
-

midcli/editor/edit_yaml.py

@@ -1,6 +1,5 @@
 # -*- coding=utf-8 -*-
 import logging
-import sys
 
 from prompt_toolkit.application import get_app
 import yaml

midcli/gui/base/common/menu_item.py

@@ -54,8 +54,8 @@ def _get_text_fragments(self) -> StyleAndTextTuples:
 
         def handler(mouse_event: MouseEvent) -> None:
             if (
-                self.handler is not None
-                and mouse_event.event_type == MouseEventType.MOUSE_UP
+                self.handler is not None and
+                mouse_event.event_type == MouseEventType.MOUSE_UP
             ):
                 self.handler()
 

midcli/gui/base/list/list.py

@@ -62,9 +62,9 @@ def __init__(self, context):
                     )
                 )
             )
-        actions.append(f"<r> to refresh")
+        actions.append("<r> to refresh")
         self.kb.add("r")(lambda event: event.app.exit(AppResult(app_factory=lambda: self.__class__(self.context))))
-        actions.append(f"<q> to quit")
+        actions.append("<q> to quit")
         self.kb.add("q")(lambda event: event.app.exit(None))
 
         help_label = Label("\n" + "\n".join(textwrap.wrap(f"Press {', '.join(actions)}.", width=60)))

midcli/gui/base/steps/steps.py

@@ -3,7 +3,7 @@
 import itertools
 import logging
 
-from prompt_toolkit.filters import has_completions, has_focus
+from prompt_toolkit.filters import has_focus
 from prompt_toolkit.formatted_text import FormattedText
 from prompt_toolkit.key_binding.bindings.focus import focus_next, focus_previous
 from prompt_toolkit.key_binding.key_bindings import KeyBindings

midcli/gui/network/interface/list.py

@@ -53,7 +53,7 @@ def _setup_app(self):
 
         self.kb.add("a")(lambda event: event.app.exit(AppResult(app_factory=apply_app_factory)))
         self.kb.add("p")(lambda event: event.app.exit(AppResult(app_factory=persist_app_factory)))
-        
+
         def apply_app_factory():
             print("Applying network interface changes...")
             with self.context.get_client() as c:

midcli/menu/items.py

@@ -51,7 +51,7 @@ def manage_local_administrator_password(context):
         print("1) Administrative user (admin)")
         print("2) Root user (not recommended)")
         print()
-        number = input(f"Enter an option from 1-2: ")
+        number = input("Enter an option from 1-2: ")
         try:
             username = {"1": "admin", "2": "root"}[number]
         except KeyError:

midcli/utils/prompt_toolkit/widgets/base.py

@@ -1,69 +1,33 @@
 # -*- coding=utf-8 -*-
-from functools import partial
 import logging
-from typing import Callable, Generic, List, Optional, Sequence, Tuple, TypeVar, Union
+from typing import Generic, List, Optional, Sequence, Tuple, TypeVar
 
 from prompt_toolkit.application.current import get_app
-from prompt_toolkit.auto_suggest import AutoSuggest, DynamicAutoSuggest
-from prompt_toolkit.buffer import Buffer, BufferAcceptHandler
-from prompt_toolkit.completion import Completer, DynamicCompleter
-from prompt_toolkit.document import Document
 from prompt_toolkit.filters import (
     Condition,
-    FilterOrBool,
-    has_focus,
-    is_done,
-    is_true,
-    to_filter,
 )
 from prompt_toolkit.formatted_text import (
     AnyFormattedText,
     StyleAndTextTuples,
-    Template,
     to_formatted_text,
 )
 from prompt_toolkit.formatted_text.utils import fragment_list_to_text
-from prompt_toolkit.history import History
 from prompt_toolkit.key_binding.bindings.focus import focus_next, focus_previous
 from prompt_toolkit.key_binding.key_bindings import KeyBindings
 from prompt_toolkit.key_binding.key_processor import KeyPressEvent
 from prompt_toolkit.keys import Keys
 from prompt_toolkit.layout.containers import (
-    AnyContainer,
-    ConditionalContainer,
     Container,
-    DynamicContainer,
-    Float,
-    FloatContainer,
-    HSplit,
-    VSplit,
     Window,
-    WindowAlign,
 )
 from prompt_toolkit.layout.controls import (
-    BufferControl,
     FormattedTextControl,
-    GetLinePrefixCallable,
 )
-from prompt_toolkit.layout.dimension import AnyDimension
-from prompt_toolkit.layout.dimension import Dimension as D
-from prompt_toolkit.layout.dimension import to_dimension
 from prompt_toolkit.layout.margins import (
     ConditionalMargin,
-    NumberedMargin,
     ScrollbarMargin,
 )
-from prompt_toolkit.layout.processors import (
-    AppendAutoSuggestion,
-    BeforeInput,
-    ConditionalProcessor,
-    PasswordProcessor,
-    Processor,
-)
-from prompt_toolkit.lexers import DynamicLexer, Lexer
 from prompt_toolkit.mouse_events import MouseEvent, MouseEventType
-from prompt_toolkit.utils import get_cwidth
-from prompt_toolkit.validation import DynamicValidator, Validator
 
 from midcli.utils.lang import undefined
 
@@ -160,7 +124,7 @@ def _click(event: E) -> None:
         def _find(event: E) -> None:
             # We first check values after the selected value, then all values.
             values = list(self.values)
-            for value in values[self._selected_index + 1 :] + values:
+            for value in values[self._selected_index + 1:] + values:
                 text = fragment_list_to_text(to_formatted_text(value[1])).lower()
 
                 if text.startswith(event.data.lower()):

midcli/utils/pyparsing/json.py

@@ -12,6 +12,9 @@
 #
 import json
 
+import pyparsing as pp
+from pyparsing import pyparsing_common as ppc
+
 json_bnf = """
 object
     { members }
@@ -35,9 +38,6 @@
     null
 """
 
-import pyparsing as pp
-from pyparsing import pyparsing_common as ppc
-
 
 def make_keyword(kwd_str, kwd_value):
     return pp.Keyword(kwd_str).setParseAction(pp.replaceWith(kwd_value))
@@ -49,7 +49,7 @@ def make_keyword(kwd_str, kwd_value):
 
 LBRACK, RBRACK, LBRACE, RBRACE, COLON = map(pp.Suppress, "[]{}:")
 
-jsonString = pp.dblQuotedString().setParseAction(lambda s, l, t: json.loads(t[0]))
+jsonString = pp.dblQuotedString().setParseAction(lambda _, __, t: json.loads(t[0]))
 jsonNumber = ppc.number()
 
 jsonObject = pp.Forward().setName("jsonObject")

setup.py

@@ -1,7 +1,7 @@
 from setuptools import find_packages, setup
 
 try:
-    import fastentrypoints
+    import fastentrypoints  # noqa
 except ImportError:
     import sys
     print("fastentrypoints module not found. entry points will be slower.", file=sys.stderr)

tests/command/common_syntax/test_common_syntax_parse.py

@@ -18,9 +18,7 @@
     ("1 null", CommonSyntaxCommandArguments([1, None], {})),
     ("1 [1, 2, 3]", CommonSyntaxCommandArguments([1, [1, 2, 3]], {})),
     ("1 1,2,3", CommonSyntaxCommandArguments([1, [1, 2, 3]], {})),
-    ("1 1,2, 3", "Expected end of text, found '1'\n"
-                 " 1 1,2, 3\n"
-                 "   ^"),
+    ("1 1,2, 3", CommonSyntaxCommandArguments([1, [1, 2, 3]], {})),
     ("1 \"a,b\",\"c, d\"", CommonSyntaxCommandArguments([1, ["a,b", "c, d"]], {})),
     ("1 {\"key\": \"value\"} 2", CommonSyntaxCommandArguments([1, {"key": "value"}, 2], {})),
     ("1 {\"key\": [\"nested\", {\"value\": 2}]} 3", CommonSyntaxCommandArguments([1, {"key": ["nested", {"value": 2}]}, 3], {})),

tox.ini

@@ -0,0 +1,4 @@
+[flake8]
+exclude = integration_tests/*,tests/*
+ignore = F403,F405,W504
+max-line-length = 120