[ISSUE-3/4] Adds test container and tooling (#8)

* Adding black, isort, and flake8 to pytest

* Applying black, flake8, and isort to codebase

.dockerignore

@@ -7,4 +7,5 @@
 !comic
 !comic_auth
 !manage.py
-!pytest
+!pyproject.toml
+!setup.cfg

Pipfile

@@ -7,7 +7,9 @@ verify_ssl = true
 pdbpp = "*"
 pytest-django = "*"
 pytest-black = "*"
+pytest-cov = "*"
 pytest-flake8 = "*"
+pytest-isort = "*"
 
 [packages]
 ujson = "*"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "6ac08e443037cce0633c9272ad59f12fc7924be76f4cc10222825dc09d16b661"
+            "sha256": "94f40433522196e554c531ddae0e2491a8713bbd73132c710ae1844aed548f3d"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -292,13 +292,41 @@
             ],
             "version": "==7.0"
         },
-        "colorama": {
+        "coverage": {
             "hashes": [
-                "sha256:05eed71e2e327246ad6b38c540c4a3117230b19679b875190486ddd2d721422d",
-                "sha256:f8ac84de7840f5b9c4e3347b3c1eaa50f7e49c2b07596221daec5edaabbd7c48"
+                "sha256:3684fabf6b87a369017756b551cef29e505cb155ddb892a7a29277b978da88b9",
+                "sha256:39e088da9b284f1bd17c750ac672103779f7954ce6125fd4382134ac8d152d74",
+                "sha256:3c205bc11cc4fcc57b761c2da73b9b72a59f8d5ca89979afb0c1c6f9e53c7390",
+                "sha256:465ce53a8c0f3a7950dfb836438442f833cf6663d407f37d8c52fe7b6e56d7e8",
+                "sha256:48020e343fc40f72a442c8a1334284620f81295256a6b6ca6d8aa1350c763bbe",
+                "sha256:5296fc86ab612ec12394565c500b412a43b328b3907c0d14358950d06fd83baf",
+                "sha256:5f61bed2f7d9b6a9ab935150a6b23d7f84b8055524e7be7715b6513f3328138e",
+                "sha256:68a43a9f9f83693ce0414d17e019daee7ab3f7113a70c79a3dd4c2f704e4d741",
+                "sha256:6b8033d47fe22506856fe450470ccb1d8ba1ffb8463494a15cfc96392a288c09",
+                "sha256:7ad7536066b28863e5835e8cfeaa794b7fe352d99a8cded9f43d1161be8e9fbd",
+                "sha256:7bacb89ccf4bedb30b277e96e4cc68cd1369ca6841bde7b005191b54d3dd1034",
+                "sha256:839dc7c36501254e14331bcb98b27002aa415e4af7ea039d9009409b9d2d5420",
+                "sha256:8f9a95b66969cdea53ec992ecea5406c5bd99c9221f539bca1e8406b200ae98c",
+                "sha256:932c03d2d565f75961ba1d3cec41ddde00e162c5b46d03f7423edcb807734eab",
+                "sha256:988529edadc49039d205e0aa6ce049c5ccda4acb2d6c3c5c550c17e8c02c05ba",
+                "sha256:998d7e73548fe395eeb294495a04d38942edb66d1fa61eb70418871bc621227e",
+                "sha256:9de60893fb447d1e797f6bf08fdf0dbcda0c1e34c1b06c92bd3a363c0ea8c609",
+                "sha256:9e80d45d0c7fcee54e22771db7f1b0b126fb4a6c0a2e5afa72f66827207ff2f2",
+                "sha256:a545a3dfe5082dc8e8c3eb7f8a2cf4f2870902ff1860bd99b6198cfd1f9d1f49",
+                "sha256:a5d8f29e5ec661143621a8f4de51adfb300d7a476224156a39a392254f70687b",
+                "sha256:aca06bfba4759bbdb09bf52ebb15ae20268ee1f6747417837926fae990ebc41d",
+                "sha256:bb23b7a6fd666e551a3094ab896a57809e010059540ad20acbeec03a154224ce",
+                "sha256:bfd1d0ae7e292105f29d7deaa9d8f2916ed8553ab9d5f39ec65bcf5deadff3f9",
+                "sha256:c62ca0a38958f541a73cf86acdab020c2091631c137bd359c4f5bddde7b75fd4",
+                "sha256:c709d8bda72cf4cd348ccec2a4881f2c5848fd72903c185f363d361b2737f773",
+                "sha256:c968a6aa7e0b56ecbd28531ddf439c2ec103610d3e2bf3b75b813304f8cb7723",
+                "sha256:df785d8cb80539d0b55fd47183264b7002077859028dfe3070cf6359bf8b2d9c",
+                "sha256:f406628ca51e0ae90ae76ea8398677a921b36f0bd71aab2099dfed08abd0322f",
+                "sha256:f46087bbd95ebae244a0eda01a618aff11ec7a069b15a3ef8f6b520db523dcf1",
+                "sha256:f8019c5279eb32360ca03e9fac40a12667715546eed5c5eb59eb381f2f501260",
+                "sha256:fc5f4d209733750afd2714e9109816a29500718b32dd9a5db01c0cb3a019b96a"
             ],
-            "markers": "sys_platform == 'win32'",
-            "version": "==0.4.1"
+            "version": "==4.5.3"
         },
         "entrypoints": {
             "hashes": [
@@ -328,6 +356,13 @@
             ],
             "version": "==0.18"
         },
+        "isort": {
+            "hashes": [
+                "sha256:54da7e92468955c4fceacd0c86bd0ec997b0e1ee80d97f67c35a78b719dccab1",
+                "sha256:6e811fcb295968434526407adb8796944f1988c5b65e8139058f2014cbe100fd"
+            ],
+            "version": "==4.3.21"
+        },
         "mccabe": {
             "hashes": [
                 "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42",
@@ -393,10 +428,10 @@
         },
         "pyparsing": {
             "hashes": [
-                "sha256:1873c03321fc118f4e9746baf201ff990ceb915f433f23b395f5580d1840cb2a",
-                "sha256:9b6323ef4ab914af344ba97510e966d64ba91055d6b9afa6b30799340e89cc03"
+                "sha256:43c5486cefefa536c9aab528881c992328f020eefe4f6d06332449c365218580",
+                "sha256:d6c5ffe9d0305b9b977f7a642d36b9370954d1da7ada4c62393382cbadad4265"
             ],
-            "version": "==2.4.0"
+            "version": "==2.4.1.1"
         },
         "pyreadline": {
             "hashes": [
@@ -418,6 +453,14 @@
             "index": "pypi",
             "version": "==0.3.7"
         },
+        "pytest-cov": {
+            "hashes": [
+                "sha256:2b097cde81a302e1047331b48cadacf23577e431b61e9c6f49a1170bbe3d3da6",
+                "sha256:e00ea4fdde970725482f1f35630d12f074e121a23801aabf2ae154ec6bdd343a"
+            ],
+            "index": "pypi",
+            "version": "==2.7.1"
+        },
         "pytest-django": {
             "hashes": [
                 "sha256:264fb4c506db5d48a6364c311a0b00b7b48a52715bad8839b2d8bee9b99ed6bb",
@@ -434,6 +477,14 @@
             "index": "pypi",
             "version": "==1.0.4"
         },
+        "pytest-isort": {
+            "hashes": [
+                "sha256:3be60e0de277b420ff89303ca6494320c41f7819ffa898756b90ef976e4c636a",
+                "sha256:4bfee60dad1870b51700d55a85f5ceda766bd9d3d2878c1bbabee80e61b1be1a"
+            ],
+            "index": "pypi",
+            "version": "==0.3.1"
+        },
         "six": {
             "hashes": [
                 "sha256:3350809f0555b11f552448330d0b52d5f24c91a322ea4a15ef22629740f3761c",

comic/admin.py

@@ -1,6 +1,6 @@
 from django.contrib import admin
 
-from comic.models import Setting, ComicBook, ComicPage, ComicStatus, Directory
+from comic.models import ComicBook, ComicPage, ComicStatus, Directory, Setting
 
 
 @admin.register(Setting)

comic/management/commands/scan_comics.py

@@ -3,7 +3,7 @@ from os.path import isdir
 
 from django.core.management.base import BaseCommand
 
-from comic.models import Setting, Directory, ComicBook
+from comic.models import ComicBook, Directory, Setting
 
 
 class Command(BaseCommand):

comic/migrations/0001_initial.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0002_auto_20150616_1613.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0003_comicbook_comicpage.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0004_comicbook_unread.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0005_auto_20150625_1400.py

@@ -2,7 +2,7 @@
 from __future__ import unicode_literals
 
 from django.conf import settings
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0006_auto_20150625_1411.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0007_auto_20150626_1820.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import models, migrations
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

comic/migrations/0008_auto_20160331_1140.py

@@ -3,11 +3,12 @@
 from __future__ import unicode_literals
 
 import datetime
-from django.db import migrations, models
-import django.db.models.deletion
-from django.utils.timezone import utc
 import uuid
 
+import django.db.models.deletion
+from django.db import migrations, models
+from django.utils.timezone import utc
+
 
 class Migration(migrations.Migration):
 

comic/migrations/0009_auto_20160331_1140.py

@@ -2,10 +2,10 @@
 # Generated by Django 1.9.2 on 2016-03-31 10:40
 from __future__ import unicode_literals
 
-from django.db import migrations
-
 import uuid
 
+from django.db import migrations
+
 
 def gen_uuid(apps, schema_editor):
     comicbook = apps.get_model("comic", "comicbook")

comic/migrations/0010_auto_20160331_1140.py

@@ -2,10 +2,10 @@
 # Generated by Django 1.9.2 on 2016-03-31 10:40
 from __future__ import unicode_literals
 
-from django.db import migrations, models
-
 import uuid
 
+from django.db import migrations, models
+
 
 class Migration(migrations.Migration):
 

comic/migrations/0012_auto_20160401_0949.py

@@ -2,9 +2,10 @@
 # Generated by Django 1.9.2 on 2016-04-01 08:49
 from __future__ import unicode_literals
 
-from django.db import migrations, models
 import uuid
 
+from django.db import migrations, models
+
 
 class Migration(migrations.Migration):
 

comic/migrations/0018_auto_20170113_1531.py

@@ -9,7 +9,7 @@ def gen_feeds(apps, schema_editor):
     user_misc = apps.get_model("comic", "UserMisc")
     User = apps.get_model("auth", "user")
     for user in User.objects.all():
-        um = user_misc.objects.create(user=user)
+        user_misc.objects.create(user=user)
 
 
 class Migration(migrations.Migration):

comic/models.py

@@ -1,6 +1,6 @@
 import uuid
 import zipfile
-from os import path, listdir
+from os import listdir, path
 
 from django.conf import settings
 from django.contrib.auth.models import User

comic/rarfile.py

@@ -83,12 +83,15 @@ __all__ = ["is_rarfile", "RarInfo", "RarFile", "RarExtFile"]
 ## Imports and compat - support both Python 2.x and 3.x
 ##
 
-import sys, os, struct, errno
-from struct import pack, unpack
+import errno
+import os
+import struct
+import sys
 from binascii import crc32
-from tempfile import mkstemp
-from subprocess import Popen, PIPE, STDOUT
 from datetime import datetime
+from struct import pack, unpack
+from subprocess import PIPE, STDOUT, Popen
+from tempfile import mkstemp
 
 # only needed for encryped headers
 try:

comic/tests/test_models.py

@@ -3,10 +3,10 @@ import os
 from os import path
 
 from django.contrib.auth.models import User
-from django.test import TestCase, Client
+from django.test import Client, TestCase
 from django.utils.http import urlsafe_base64_encode
 
-from comic.models import ComicBook, ComicPage, Setting, ComicStatus, Directory
+from comic.models import ComicBook, ComicPage, ComicStatus, Directory, Setting
 from comic.util import generate_directory
 
 

comic/urls.py

@@ -1,7 +1,6 @@
 from django.conf.urls import url
 
-from . import feeds
-from . import views
+from . import feeds, views
 
 urlpatterns = [
     url(r"^$", views.comic_list, name="index"),

comic/util.py

@@ -1,10 +1,10 @@
 from collections import OrderedDict
-from os import path, listdir
+from os import listdir, path
 
 from django.db.transaction import atomic
 from django.utils.http import urlsafe_base64_encode
 
-from .models import ComicBook, Setting, ComicStatus, Directory
+from .models import ComicBook, ComicStatus, Directory, Setting
 
 
 def generate_title_from_path(file_path):

comic/views.py

@@ -5,26 +5,26 @@ except ImportError:
 import uuid
 from os import path
 
-from django.contrib.auth import login, authenticate
+from django.contrib.auth import authenticate, login
 from django.contrib.auth.decorators import login_required, user_passes_test
 from django.contrib.auth.models import User
 from django.db.models import Max
 from django.db.transaction import atomic
 from django.http import HttpResponse
-from django.shortcuts import render, redirect, get_object_or_404
+from django.shortcuts import get_object_or_404, redirect, render
 from django.utils.http import urlsafe_base64_decode, urlsafe_base64_encode
 from django.views.decorators.csrf import ensure_csrf_cookie
 from django.views.decorators.http import require_POST
 
-from .forms import SettingsForm, AccountForm, EditUserForm, AddUserForm, InitialSetupForm
-from .models import Setting, ComicBook, ComicStatus, Directory, ComicPage, UserMisc
+from .forms import AccountForm, AddUserForm, EditUserForm, InitialSetupForm, SettingsForm
+from .models import ComicBook, ComicPage, ComicStatus, Directory, Setting, UserMisc
 from .util import (
-    generate_breadcrumbs_from_path,
-    generate_breadcrumbs_from_menu,
-    generate_title_from_path,
     Menu,
+    generate_breadcrumbs_from_menu,
+    generate_breadcrumbs_from_path,
     generate_directory,
     generate_label,
+    generate_title_from_path,
 )
 
 

comic_auth/views.py

@@ -1,6 +1,6 @@
 from django.contrib.auth import authenticate, login, logout
 from django.contrib.auth.models import User
-from django.shortcuts import render, redirect
+from django.shortcuts import redirect, render
 
 from comic_auth.forms import LoginForm
 

docker-compose.override.yml

@@ -0,0 +1,24 @@
+version: "3.7"
+
+services:
+  tests:
+    build: .
+    environment:
+      - TEST_DATABASE_URL=postgres://admin:password@database:5432/cbwebreader_test
+      - DJANGO_SETTINGS_MODULE=cbreader.settings.base
+    links:
+      - database
+    command: >
+      pytest
+              -vvv
+              --isort
+              --flake8
+              --black
+              --cov=.
+              --cov-report=term-missing
+              --junitxml=/tmp/test-results.xml
+    volumes:
+      - ./cbreader:/src/cbreader
+      - ./comic:/src/comic
+      - ./comic_auth:/src/comic_auth
+      - ${COMIC_BOOK_VOLUME}:/data

docker-compose.yml

@@ -1,7 +1,6 @@
-version: '3.7'
+version: "3.7"
 
 services:
-
   app:
     build: .
     environment:
@@ -15,11 +14,11 @@ services:
       - database
     ports:
       - "8000:8000"
-    # volumes:
-    #   - ./cbreader:/src/cbreader
-    #   - ./comic:/src/comic
-    #   - ./comic_auth:/src/comic_auth
-    #   - ${COMIC_BOOK_VOLUME}:/data
+    volumes:
+      - ./cbreader:/src/cbreader
+      - ./comic:/src/comic
+      - ./comic_auth:/src/comic_auth
+      - ${COMIC_BOOK_VOLUME}:/data
     command: python manage.py runserver 0.0.0.0:8000
 
   database:

setup.cfg

@@ -0,0 +1,21 @@
+[tool:pytest]
+addopts = -vv --black --isort --flake8
+
+[flake8]
+max-line-length = 119
+ignore =
+    # Ignore rules which contradicts black's formatting choices:
+    * E501
+    * W503
+    * W504
+    * E266
+exclude =
+    # Exclude these files
+    comic/rarfile.py
+
+
+[tool:isort]
+line_length = 119
+indent = '    '
+multi_line_output = 3
+include_trailing_comma = 1