fix: address all warnings from pylint

and from now on should not deviate from that...

.pylintrc

@@ -0,0 +1,4 @@
+# -*- mode: conf; -*-
+
+[MESSAGES CONTROL]
+disable=fixme

CHANGELOG.md

@@ -1,3 +1,9 @@
+## v0.1.1 (2025-02-20)
+
+### Fix
+
+- set vendor name, sku when refreshing neworder batch row
+
 ## v0.1.0 (2025-01-13)
 
 ### Feat

README.md

@@ -1,6 +1,7 @@
 
 # Sideshow-COREPOS
 
-This package adds CORE-POS integration for Sideshow.
+This package adds [CORE-POS](https://www.core-pos.com/) integration
+for [Sideshow](https://pypi.org/project/Sideshow/).
 
 Full docs are at https://rattailproject.org/docs/sideshow-corepos/

docs/conf.py

@@ -8,33 +8,32 @@
 
 from importlib.metadata import version as get_version
 
-project = 'Sideshow-COREPOS'
-copyright = '2025, Lance Edgar'
-author = 'Lance Edgar'
-release = '0.1'
-release = get_version('Sideshow-COREPOS')
+project = "Sideshow-COREPOS"
+copyright = "2025, Lance Edgar"
+author = "Lance Edgar"
+release = get_version("Sideshow-COREPOS")
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
 
 extensions = [
-    'sphinx.ext.autodoc',
-    'sphinx.ext.intersphinx',
-    'sphinx.ext.viewcode',
-    'sphinx.ext.todo',
+    "sphinx.ext.autodoc",
+    "sphinx.ext.intersphinx",
+    "sphinx.ext.viewcode",
+    "sphinx.ext.todo",
 ]
 
-templates_path = ['_templates']
-exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+templates_path = ["_templates"]
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
 
 intersphinx_mapping = {
-    'sideshow': ('https://rattailproject.org/docs/sideshow/', None),
-    'wuttjamaican': ('https://rattailproject.org/docs/wuttjamaican/', None),
+    "sideshow": ("https://docs.wuttaproject.org/sideshow/", None),
+    "wuttjamaican": ("https://docs.wuttaproject.org/wuttjamaican/", None),
 }
 
 
 # -- Options for HTML output -------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
 
-html_theme = 'furo'
-html_static_path = ['_static']
+html_theme = "furo"
+html_static_path = ["_static"]

docs/index.rst

@@ -8,6 +8,12 @@ This is `Sideshow`_ with integration for `CORE-POS`_.
 
 .. _CORE-POS: https://www.core-pos.com/
 
+.. image:: https://img.shields.io/badge/linting-pylint-yellowgreen
+    :target: https://github.com/pylint-dev/pylint
+
+.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
+   :target: https://github.com/psf/black
+
 
 .. toctree::
    :maxdepth: 1

pyproject.toml

@@ -5,7 +5,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "Sideshow-COREPOS"
-version = "0.1.0"
+version = "0.1.1"
 description = "Case/Special Order Tracker for CORE-POS"
 readme = "README.md"
 authors = [
@@ -27,17 +27,19 @@ classifiers = [
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Topic :: Office/Business",
+        "Topic :: Software Development :: Libraries :: Python Modules",
 ]
 license = {text = "GNU General Public License v3+"}
 requires-python = ">= 3.8"
 dependencies = [
-        "Sideshow>=0.3.0",
-        "Wutta-COREPOS[web]>=0.2.0",
+        "Sideshow>=0.7.1",
+        "Wutta-COREPOS[web]>=0.3.0",
 ]
 
 [project.optional-dependencies]
 docs = ["Sphinx", "furo"]
-tests = ["pytest-cov", "tox"]
+tests = ["pylint", "pytest", "pytest-cov", "tox"]
 
 
 [project.entry-points."paste.app_factory"]

src/sideshow_corepos/batch/neworder.py

@@ -43,28 +43,35 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
     for more info.
     """
 
-    def autocomplete_customers_external(self, session, term, user=None):
+    def autocomplete_customers_external(  # pylint: disable=empty-docstring
+        self, session, term, user=None
+    ):
         """ """
         corepos = self.app.get_corepos_handler()
         op_model = corepos.get_model_office_op()
         op_session = corepos.make_session_office_op()
 
         # base query
-        query = op_session.query(op_model.CustomerClassic)\
-                          .join(op_model.MemberInfo,
-                                op_model.MemberInfo.card_number == op_model.CustomerClassic.card_number)
+        query = op_session.query(op_model.CustomerClassic).join(
+            op_model.MemberInfo,
+            op_model.MemberInfo.card_number == op_model.CustomerClassic.card_number,
+        )
 
         # filter query
         criteria = []
         for word in term.split():
-            criteria.append(sa.or_(
-                op_model.CustomerClassic.first_name.ilike(f'%{word}%'),
-                op_model.CustomerClassic.last_name.ilike(f'%{word}%')))
+            criteria.append(
+                sa.or_(
+                    op_model.CustomerClassic.first_name.ilike(f"%{word}%"),
+                    op_model.CustomerClassic.last_name.ilike(f"%{word}%"),
+                )
+            )
         query = query.filter(sa.and_(*criteria))
 
         # sort query
-        query = query.order_by(op_model.CustomerClassic.first_name,
-                               op_model.CustomerClassic.last_name)
+        query = query.order_by(
+            op_model.CustomerClassic.first_name, op_model.CustomerClassic.last_name
+        )
 
         # get data
         # TODO: need max_results option
@@ -72,32 +79,41 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
 
         # get results
         def result(customer):
-            return {'value': str(customer.card_number),
-                    'label': str(customer)}
+            return {"value": str(customer.card_number), "label": str(customer)}
+
         results = [result(c) for c in customers]
 
         op_session.close()
         return results
 
-    def refresh_batch_from_external_customer(self, batch):
+    def refresh_batch_from_external_customer(  # pylint: disable=empty-docstring
+        self, batch
+    ):
         """ """
         corepos = self.app.get_corepos_handler()
         op_model = corepos.get_model_office_op()
         op_session = corepos.make_session_office_op()
 
         if not batch.customer_id.isdigit():
-            raise ValueError(f"invalid CORE-POS customer card number: {batch.customer_id}")
+            raise ValueError(
+                f"invalid CORE-POS customer card number: {batch.customer_id}"
+            )
 
         try:
-            customer = op_session.query(op_model.CustomerClassic)\
-                                 .join(op_model.MemberInfo,
-                                       op_model.MemberInfo.card_number == op_model.CustomerClassic.card_number)\
-                                 .filter(op_model.CustomerClassic.card_number == int(batch.customer_id))\
-                                 .filter(op_model.CustomerClassic.person_number == 1)\
-                                 .options(orm.joinedload(op_model.CustomerClassic.member_info))\
-                                 .one()
-        except orm.exc.NoResultFound:
-            raise ValueError(f"CORE-POS Customer not found: {batch.customer_id}")
+            customer = (
+                op_session.query(op_model.CustomerClassic)
+                .join(
+                    op_model.MemberInfo,
+                    op_model.MemberInfo.card_number
+                    == op_model.CustomerClassic.card_number,
+                )
+                .filter(op_model.CustomerClassic.card_number == int(batch.customer_id))
+                .filter(op_model.CustomerClassic.person_number == 1)
+                .options(orm.joinedload(op_model.CustomerClassic.member_info))
+                .one()
+            )
+        except orm.exc.NoResultFound as e:
+            raise ValueError(f"CORE-POS Customer not found: {batch.customer_id}") from e
 
         batch.customer_name = str(customer)
         batch.phone_number = customer.member_info.phone
@@ -105,7 +121,9 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
 
         op_session.close()
 
-    def autocomplete_products_external(self, session, term, user=None):
+    def autocomplete_products_external(  # pylint: disable=empty-docstring
+        self, session, term, user=None
+    ):
         """ """
         corepos = self.app.get_corepos_handler()
         op_model = corepos.get_model_office_op()
@@ -117,14 +135,16 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
         # filter query
         criteria = []
         for word in term.split():
-            criteria.append(sa.or_(
-                op_model.Product.brand.ilike(f'%{word}%'),
-                op_model.Product.description.ilike(f'%{word}%')))
+            criteria.append(
+                sa.or_(
+                    op_model.Product.brand.ilike(f"%{word}%"),
+                    op_model.Product.description.ilike(f"%{word}%"),
+                )
+            )
         query = query.filter(sa.and_(*criteria))
 
         # sort query
-        query = query.order_by(op_model.Product.brand,
-                               op_model.Product.description)
+        query = query.order_by(op_model.Product.brand, op_model.Product.description)
 
         # get data
         # TODO: need max_results option
@@ -132,43 +152,50 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
 
         # get results
         def result(product):
-            return {'value': product.upc,
-                    'label': self.app.make_full_name(product.brand,
-                                                     product.description,
-                                                     product.size)}
+            return {
+                "value": product.upc,
+                "label": self.app.make_full_name(
+                    product.brand, product.description, product.size
+                ),
+            }
+
         results = [result(c) for c in products]
 
         op_session.close()
         return results
 
-    def get_product_info_external(self, session, product_id, user=None):
+    def get_product_info_external(  # pylint: disable=empty-docstring
+        self, session, product_id, user=None
+    ):
         """ """
         corepos = self.app.get_corepos_handler()
         op_model = corepos.get_model_office_op()
         op_session = corepos.make_session_office_op()
 
         try:
-            product = op_session.query(op_model.Product)\
-                                .filter(op_model.Product.upc == product_id)\
-                                .one()
-        except orm.exc.NoResultFound:
-            raise ValueError(f"CORE-POS Product not found: {product_id}")
+            product = (
+                op_session.query(op_model.Product)
+                .filter(op_model.Product.upc == product_id)
+                .one()
+            )
+        except orm.exc.NoResultFound as e:
+            raise ValueError(f"CORE-POS Product not found: {product_id}") from e
 
         data = {
-            'product_id': product.upc,
-            'scancode': product.upc,
-            'brand_name': product.brand,
-            'description': product.description,
-            'size': product.size,
-            'full_description': self.app.make_full_name(product.brand,
-                                                        product.description,
-                                                        product.size),
-            'weighed': product.scale,
-            'special_order': False,
-            'department_id': product.department_number,
-            'department_name': product.department.name if product.department else None,
-            'case_size': self.get_case_size_for_external_product(product),
-            'unit_price_reg': self.get_unit_price_reg_for_external_product(product),
+            "product_id": product.upc,
+            "scancode": product.upc,
+            "brand_name": product.brand,
+            "description": product.description,
+            "size": product.size,
+            "full_description": self.app.make_full_name(
+                product.brand, product.description, product.size
+            ),
+            "weighed": product.scale,
+            "special_order": False,
+            "department_id": product.department_number,
+            "department_name": product.department.name if product.department else None,
+            "case_size": self.get_case_size_for_external_product(product),
+            "unit_price_reg": self.get_unit_price_reg_for_external_product(product),
             # TODO
             # 'vendor_name': product.vendor_name,
             # 'vendor_item_code': product.vendor_item_code,
@@ -177,18 +204,20 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
         op_session.close()
         return data
 
-    def refresh_row_from_external_product(self, row):
+    def refresh_row_from_external_product(self, row):  # pylint: disable=empty-docstring
         """ """
         corepos = self.app.get_corepos_handler()
         op_model = corepos.get_model_office_op()
         op_session = corepos.make_session_office_op()
 
         try:
-            product = op_session.query(op_model.Product)\
-                                .filter(op_model.Product.upc == row.product_id)\
-                                .one()
-        except orm.exc.NoResultFound:
-            raise ValueError(f"CORE-POS Product not found: {row.product_id}")
+            product = (
+                op_session.query(op_model.Product)
+                .filter(op_model.Product.upc == row.product_id)
+                .one()
+            )
+        except orm.exc.NoResultFound as e:
+            raise ValueError(f"CORE-POS Product not found: {row.product_id}") from e
 
         row.product_scancode = product.upc
         row.product_brand = product.brand
@@ -198,20 +227,34 @@ class NewOrderBatchHandler(base.NewOrderBatchHandler):
         row.department_id = product.department_number
         row.department_name = product.department.name if product.department else None
         row.special_order = False
+
+        row.vendor_name = None
+        row.vendor_item_code = None
+        item = product.default_vendor_item
+        if item:
+            row.vendor_name = item.vendor.name if item.vendor else None
+            row.vendor_item_code = item.sku
+
         row.case_size = self.get_case_size_for_external_product(product)
         row.unit_cost = product.cost
         row.unit_price_reg = self.get_unit_price_reg_for_external_product(product)
 
         op_session.close()
 
-    def get_case_size_for_external_product(self, product):
+    def get_case_size_for_external_product(  # pylint: disable=empty-docstring
+        self, product
+    ):
         """ """
         if product.vendor_items:
             item = product.vendor_items[0]
             if item.units is not None:
-                return decimal.Decimal(f'{item.units:0.4f}')
+                return decimal.Decimal(f"{item.units:0.4f}")
+        return None
 
-    def get_unit_price_reg_for_external_product(self, product):
+    def get_unit_price_reg_for_external_product(  # pylint: disable=empty-docstring
+        self, product
+    ):
         """ """
         if product.normal_price is not None:
-            return decimal.Decimal(f'{product.normal_price:0.3f}')
+            return decimal.Decimal(f"{product.normal_price:0.3f}")
+        return None

src/sideshow_corepos/config.py

@@ -33,15 +33,20 @@ class SideshowCoreposConfig(WuttaConfigExtension):
 
     This establishes some config defaults specific to Sideshow-COREPOS.
     """
-    key = 'sideshow_corepos'
 
-    def configure(self, config):
+    key = "sideshow_corepos"
+
+    def configure(self, config):  # pylint: disable=empty-docstring
         """ """
 
         # batch handlers
-        config.setdefault(f'{config.appname}.batch.neworder.handler.spec',
-                          'sideshow_corepos.batch.neworder:NewOrderBatchHandler')
+        config.setdefault(
+            f"{config.appname}.batch.neworder.handler.spec",
+            "sideshow_corepos.batch.neworder:NewOrderBatchHandler",
+        )
 
         # web app menu
-        config.setdefault(f'{config.appname}.web.menus.handler.spec',
-                          'sideshow_corepos.web.menus:SideshowMenuHandler')
+        config.setdefault(
+            f"{config.appname}.web.menus.handler.spec",
+            "sideshow_corepos.web.menus:SideshowMenuHandler",
+        )

src/sideshow_corepos/web/__init__.py

@@ -25,5 +25,5 @@ Sideshow-COREPOS - Case/Special Order Tracker for CORE-POS
 """
 
 
-def includeme(config):
-    config.include('sideshow_corepos.web.views')
+def includeme(config):  # pylint: disable=missing-function-docstring
+    config.include("sideshow_corepos.web.views")

src/sideshow_corepos/web/app.py

@@ -29,39 +29,43 @@ from wuttaweb import app as base
 from wutta_corepos.web.db import CoreOpSession
 
 
-def main(global_config, **settings):
+def main(global_config, **settings):  # pylint: disable=unused-argument
     """
     Make and return the WSGI app (Paste entry point).
     """
     # prefer Sideshow templates over wuttaweb
-    settings.setdefault('mako.directories', [
-        'sideshow.web:templates',
-        'wuttaweb:templates',
-    ])
+    settings.setdefault(
+        "mako.directories",
+        [
+            "sideshow.web:templates",
+            "wuttaweb:templates",
+        ],
+    )
 
     # make config objects
     wutta_config = base.make_wutta_config(settings)
     pyramid_config = base.make_pyramid_config(settings)
 
     # configure DB sessions
-    CoreOpSession.configure(bind=wutta_config.core_office_op_engine)
+    if hasattr(wutta_config, "core_office_op_engine"):
+        CoreOpSession.configure(bind=wutta_config.core_office_op_engine)
 
     # bring in the rest of Sideshow
-    pyramid_config.include('sideshow.web')
-    pyramid_config.include('sideshow_corepos.web')
+    pyramid_config.include("sideshow.web")
+    pyramid_config.include("sideshow_corepos.web")
 
     return pyramid_config.make_wsgi_app()
 
 
-def make_wsgi_app():
+def make_wsgi_app(config=None):
     """
     Make and return the WSGI app (generic entry point).
     """
-    return base.make_wsgi_app(main)
+    return base.make_wsgi_app(main, config=config)
 
 
-def make_asgi_app():
+def make_asgi_app(config=None):
     """
     Make and return the ASGI app (generic entry point).
     """
-    return base.make_asgi_app(main)
+    return base.make_asgi_app(main, config=config)

src/sideshow_corepos/web/menus.py

@@ -38,14 +38,16 @@ class SideshowMenuHandler(base.SideshowMenuHandler):
         """
         menu = super().make_customers_menu(request, **kwargs)
 
-        menu['items'].extend([
-            {'type': 'sep'},
-            {
-                'title': "CORE-POS Members",
-                'route': 'corepos_members',
-                'perm': 'corepos_members.list',
-            },
-        ])
+        menu["items"].extend(
+            [
+                {"type": "sep"},
+                {
+                    "title": "CORE-POS Members",
+                    "route": "corepos_members",
+                    "perm": "corepos_members.list",
+                },
+            ]
+        )
 
         return menu
 
@@ -55,14 +57,16 @@ class SideshowMenuHandler(base.SideshowMenuHandler):
         """
         menu = super().make_products_menu(request, **kwargs)
 
-        menu['items'].extend([
-            {'type': 'sep'},
-            {
-                'title': "CORE-POS Products",
-                'route': 'corepos_products',
-                'perm': 'corepos_products.list',
-            },
-        ])
+        menu["items"].extend(
+            [
+                {"type": "sep"},
+                {
+                    "title": "CORE-POS Products",
+                    "route": "corepos_products",
+                    "perm": "corepos_products.list",
+                },
+            ]
+        )
 
         return menu
 
@@ -75,12 +79,14 @@ class SideshowMenuHandler(base.SideshowMenuHandler):
         corepos = self.app.get_corepos_handler()
         url = corepos.get_office_url()
         if url:
-            menu['items'].extend([
-                {
-                    'title': "CORE Office",
-                    'url': url,
-                    'target': '_blank',
-                },
-            ])
+            menu["items"].extend(
+                [
+                    {
+                        "title": "CORE Office",
+                        "url": url,
+                        "target": "_blank",
+                    },
+                ]
+            )
 
         return menu

src/sideshow_corepos/web/views.py

@@ -27,8 +27,8 @@ This adds config for readonly views for CORE-POS members and products.
 """
 
 
-def includeme(config):
+def includeme(config):  # pylint: disable=missing-function-docstring
 
     # CORE-POS views
-    config.include('wutta_corepos.web.views.corepos.members')
-    config.include('wutta_corepos.web.views.corepos.products')
+    config.include("wutta_corepos.web.views.corepos.members")
+    config.include("wutta_corepos.web.views.corepos.products")

tasks.py

@@ -15,14 +15,14 @@ def release(c, skip_tests=False):
     Release a new version of Sideshow-COREPOS
     """
     if not skip_tests:
-        c.run('pytest')
+        c.run("pytest")
 
     # rebuild pkg
-    if os.path.exists('dist'):
-        shutil.rmtree('dist')
-    if os.path.exists('Sideshow_COREPOS.egg-info'):
-        shutil.rmtree('Sideshow_COREPOS.egg-info')
-    c.run('python -m build --sdist')
+    if os.path.exists("dist"):
+        shutil.rmtree("dist")
+    if os.path.exists("Sideshow_COREPOS.egg-info"):
+        shutil.rmtree("Sideshow_COREPOS.egg-info")
+    c.run("python -m build --sdist")
 
     # upload
-    c.run('twine upload dist/*')
+    c.run("twine upload dist/*")

tests/batch/test_neworder.py

@@ -17,8 +17,8 @@ class TestNewOrderBatchHandler(DataTestCase):
     def setUp(self):
         super().setUp()
 
-        self.op_engine = sa.create_engine('sqlite://')
-        self.config.core_office_op_engines = {'default': self.op_engine}
+        self.op_engine = sa.create_engine("sqlite://")
+        self.config.core_office_op_engines = {"default": self.op_engine}
         self.config.core_office_op_engine = self.op_engine
 
         op_model.Base.metadata.create_all(bind=self.op_engine)
@@ -31,7 +31,7 @@ class TestNewOrderBatchHandler(DataTestCase):
 
     def make_config(self, **kwargs):
         config = super().make_config(**kwargs)
-        config.setdefault('wutta.enum_spec', 'sideshow.enum')
+        config.setdefault("wutta.enum_spec", "sideshow.enum")
         return config
 
     def make_handler(self):
@@ -41,33 +41,41 @@ class TestNewOrderBatchHandler(DataTestCase):
         handler = self.make_handler()
 
         # empty results by default
-        self.assertEqual(handler.autocomplete_customers_external(self.session, 'foo'), [])
+        self.assertEqual(
+            handler.autocomplete_customers_external(self.session, "foo"), []
+        )
 
         # add a member
         member = op_model.MemberInfo(card_number=42)
         self.op_session.add(member)
-        customer = op_model.CustomerClassic(first_name="Chuck", last_name="Norris",
-                                            last_change=datetime.datetime.now())
+        customer = op_model.CustomerClassic(
+            first_name="Chuck", last_name="Norris", last_change=datetime.datetime.now()
+        )
         member.customers.append(customer)
         self.op_session.add(customer)
         self.op_session.flush()
 
         # search for chuck finds chuck
-        results = handler.autocomplete_customers_external(self.session, 'chuck')
+        results = handler.autocomplete_customers_external(self.session, "chuck")
         self.assertEqual(len(results), 1)
-        self.assertEqual(results[0], {
-            'value': '42',
-            'label': "Chuck Norris",
-        })
+        self.assertEqual(
+            results[0],
+            {
+                "value": "42",
+                "label": "Chuck Norris",
+            },
+        )
 
         # search for sally finds nothing
-        self.assertEqual(handler.autocomplete_customers_external(self.session, 'sally'), [])
+        self.assertEqual(
+            handler.autocomplete_customers_external(self.session, "sally"), []
+        )
 
     def test_refresh_batch_from_external_customer(self):
         model = self.app.model
         handler = self.make_handler()
 
-        user = model.User(username='barney')
+        user = model.User(username="barney")
         self.session.add(user)
         self.session.flush()
 
@@ -76,91 +84,114 @@ class TestNewOrderBatchHandler(DataTestCase):
         self.session.flush()
 
         # add a member
-        member = op_model.MemberInfo(card_number=42, phone='555-1234', email='chuck@example.com')
+        member = op_model.MemberInfo(
+            card_number=42, phone="555-1234", email="chuck@example.com"
+        )
         self.op_session.add(member)
-        customer = op_model.CustomerClassic(first_name="Chuck", last_name="Norris",
-                                            last_change=datetime.datetime.now())
+        customer = op_model.CustomerClassic(
+            first_name="Chuck", last_name="Norris", last_change=datetime.datetime.now()
+        )
         member.customers.append(customer)
         self.op_session.add(customer)
         self.op_session.flush()
 
         # error if invalid customer_id
-        batch.customer_id = 'BreakThings!'
-        self.assertRaises(ValueError, handler.refresh_batch_from_external_customer, batch)
+        batch.customer_id = "BreakThings!"
+        self.assertRaises(
+            ValueError, handler.refresh_batch_from_external_customer, batch
+        )
 
         # error if customer not found
-        batch.customer_id = '9999'
-        self.assertRaises(ValueError, handler.refresh_batch_from_external_customer, batch)
+        batch.customer_id = "9999"
+        self.assertRaises(
+            ValueError, handler.refresh_batch_from_external_customer, batch
+        )
 
         # batch should reflect customer info
-        batch.customer_id = '42'
+        batch.customer_id = "42"
         self.assertIsNone(batch.customer_name)
         self.assertIsNone(batch.phone_number)
         self.assertIsNone(batch.email_address)
         handler.refresh_batch_from_external_customer(batch)
         self.assertEqual(batch.customer_name, "Chuck Norris")
-        self.assertEqual(batch.phone_number, '555-1234')
-        self.assertEqual(batch.email_address, 'chuck@example.com')
+        self.assertEqual(batch.phone_number, "555-1234")
+        self.assertEqual(batch.email_address, "chuck@example.com")
 
     def test_autocomplete_products_local(self):
         handler = self.make_handler()
 
         # empty results by default
-        self.assertEqual(handler.autocomplete_products_external(self.session, 'foo'), [])
+        self.assertEqual(
+            handler.autocomplete_products_external(self.session, "foo"), []
+        )
 
         # add a product
-        product = op_model.Product(upc='07430500132', brand="Bragg's",
-                                   description="Vinegar", size='32oz')
+        product = op_model.Product(
+            upc="07430500132", brand="Bragg's", description="Vinegar", size="32oz"
+        )
         self.op_session.add(product)
         self.op_session.commit()
 
         # search for vinegar finds product
-        results = handler.autocomplete_products_external(self.session, 'vinegar')
+        results = handler.autocomplete_products_external(self.session, "vinegar")
         self.assertEqual(len(results), 1)
-        self.assertEqual(results[0], {
-            'value': '07430500132',
-            'label': "Bragg's Vinegar 32oz",
-        })
+        self.assertEqual(
+            results[0],
+            {
+                "value": "07430500132",
+                "label": "Bragg's Vinegar 32oz",
+            },
+        )
 
         # search for brag finds product
-        results = handler.autocomplete_products_external(self.session, 'brag')
+        results = handler.autocomplete_products_external(self.session, "brag")
         self.assertEqual(len(results), 1)
-        self.assertEqual(results[0], {
-            'value': '07430500132',
-            'label': "Bragg's Vinegar 32oz",
-        })
+        self.assertEqual(
+            results[0],
+            {
+                "value": "07430500132",
+                "label": "Bragg's Vinegar 32oz",
+            },
+        )
 
         # search for juice finds nothing
-        self.assertEqual(handler.autocomplete_products_external(self.session, 'juice'), [])
+        self.assertEqual(
+            handler.autocomplete_products_external(self.session, "juice"), []
+        )
 
     def test_get_case_size_for_external_product(self):
         handler = self.make_handler()
 
         # null
-        product = op_model.Product(upc='07430500132', brand="Bragg's",
-                                   description="Vinegar", size='32oz')
+        product = op_model.Product(
+            upc="07430500132", brand="Bragg's", description="Vinegar", size="32oz"
+        )
         self.op_session.add(product)
         self.op_session.commit()
         self.op_session.refresh(product)
         self.assertIsNone(handler.get_case_size_for_external_product(product))
 
         # typical
-        vendor = op_model.Vendor(id=42, name='Acme Distributors')
+        vendor = op_model.Vendor(id=42, name="Acme Distributors")
         self.op_session.add(vendor)
-        item = op_model.VendorItem(vendor=vendor, sku='1234', units=12.34,
-                                   vendor_item_id=1)
+        item = op_model.VendorItem(
+            vendor=vendor, sku="1234", units=12.34, vendor_item_id=1
+        )
         product.vendor_items.append(item)
         self.op_session.commit()
         self.op_session.refresh(product)
-        self.assertEqual(handler.get_case_size_for_external_product(product),
-                         decimal.Decimal('12.3400'))
+        self.assertEqual(
+            handler.get_case_size_for_external_product(product),
+            decimal.Decimal("12.3400"),
+        )
 
     def test_get_unit_price_reg_for_external_product(self):
         handler = self.make_handler()
 
         # null
-        product = op_model.Product(upc='07430500132', brand="Bragg's",
-                                   description="Vinegar", size='32oz')
+        product = op_model.Product(
+            upc="07430500132", brand="Bragg's", description="Vinegar", size="32oz"
+        )
         self.op_session.add(product)
         self.op_session.commit()
         self.op_session.refresh(product)
@@ -170,53 +201,64 @@ class TestNewOrderBatchHandler(DataTestCase):
         product.normal_price = 4.19
         self.op_session.commit()
         self.op_session.refresh(product)
-        self.assertEqual(handler.get_unit_price_reg_for_external_product(product),
-                         decimal.Decimal('4.19'))
+        self.assertEqual(
+            handler.get_unit_price_reg_for_external_product(product),
+            decimal.Decimal("4.19"),
+        )
 
     def test_get_product_info_external(self):
         model = self.app.model
         handler = self.make_handler()
 
-        user = model.User(username='barney')
+        user = model.User(username="barney")
         self.session.add(user)
         batch = handler.make_batch(self.session, created_by=user)
         self.session.add(batch)
         self.session.flush()
 
-        vendor = op_model.Vendor(id=42, name='Acme Distributors')
+        vendor = op_model.Vendor(id=42, name="Acme Distributors")
         self.op_session.add(vendor)
-        product = op_model.Product(upc='07430500132', brand="Bragg",
-                                   description="Vinegar", size='32oz',
-                                   normal_price=4.19)
-        item = op_model.VendorItem(vendor=vendor, sku='1234', units=12.34,
-                                   vendor_item_id=1)
+        product = op_model.Product(
+            upc="07430500132",
+            brand="Bragg",
+            description="Vinegar",
+            size="32oz",
+            normal_price=4.19,
+        )
+        item = op_model.VendorItem(
+            vendor=vendor, sku="1234", units=12.34, vendor_item_id=1
+        )
         product.vendor_items.append(item)
         self.op_session.add(product)
         self.op_session.commit()
 
         # typical
-        info = handler.get_product_info_external(self.session, '07430500132')
-        self.assertEqual(info['product_id'], '07430500132')
-        self.assertEqual(info['scancode'], '07430500132')
-        self.assertEqual(info['brand_name'], 'Bragg')
-        self.assertEqual(info['description'], 'Vinegar')
-        self.assertEqual(info['size'], '32oz')
-        self.assertEqual(info['full_description'], 'Bragg Vinegar 32oz')
-        self.assertEqual(info['case_size'], decimal.Decimal('12.3400'))
-        self.assertEqual(info['unit_price_reg'], decimal.Decimal('4.19'))
+        info = handler.get_product_info_external(self.session, "07430500132")
+        self.assertEqual(info["product_id"], "07430500132")
+        self.assertEqual(info["scancode"], "07430500132")
+        self.assertEqual(info["brand_name"], "Bragg")
+        self.assertEqual(info["description"], "Vinegar")
+        self.assertEqual(info["size"], "32oz")
+        self.assertEqual(info["full_description"], "Bragg Vinegar 32oz")
+        self.assertEqual(info["case_size"], decimal.Decimal("12.3400"))
+        self.assertEqual(info["unit_price_reg"], decimal.Decimal("4.19"))
 
         # error if no product_id
-        self.assertRaises(ValueError, handler.get_product_info_external, self.session, None)
+        self.assertRaises(
+            ValueError, handler.get_product_info_external, self.session, None
+        )
 
         # error if product not found
-        self.assertRaises(ValueError, handler.get_product_info_external, self.session, 'BADUPC')
+        self.assertRaises(
+            ValueError, handler.get_product_info_external, self.session, "BADUPC"
+        )
 
     def test_refresh_row_from_external_product(self):
         model = self.app.model
         enum = self.app.enum
         handler = self.make_handler()
 
-        user = model.User(username='barney')
+        user = model.User(username="barney")
         self.session.add(user)
         batch = handler.make_batch(self.session, created_by=user)
         self.session.add(batch)
@@ -225,27 +267,32 @@ class TestNewOrderBatchHandler(DataTestCase):
         self.session.add(row)
         self.session.flush()
 
-        vendor = op_model.Vendor(id=42, name='Acme Distributors')
+        vendor = op_model.Vendor(id=42, name="Acme Distributors")
         self.op_session.add(vendor)
-        product = op_model.Product(upc='07430500132', brand="Bragg",
-                                   description="Vinegar", size='32oz',
-                                   normal_price=4.19)
-        item = op_model.VendorItem(vendor=vendor, sku='1234', units=12.34,
-                                   vendor_item_id=1)
+        product = op_model.Product(
+            upc="07430500132",
+            brand="Bragg",
+            description="Vinegar",
+            size="32oz",
+            normal_price=4.19,
+        )
+        item = op_model.VendorItem(
+            vendor=vendor, sku="1234", units=12.34, vendor_item_id=1
+        )
         product.vendor_items.append(item)
         self.op_session.add(product)
         self.op_session.commit()
 
         # error if invalid product_id
-        row.product_id = 'BreakThings!'
+        row.product_id = "BreakThings!"
         self.assertRaises(ValueError, handler.refresh_row_from_external_product, row)
 
         # error if product not found
-        row.product_id = '9999'
+        row.product_id = "9999"
         self.assertRaises(ValueError, handler.refresh_row_from_external_product, row)
 
         # row should reflect product info
-        row.product_id = '07430500132'
+        row.product_id = "07430500132"
         self.assertIsNone(row.product_scancode)
         self.assertIsNone(row.product_brand)
         self.assertIsNone(row.product_description)
@@ -253,9 +300,11 @@ class TestNewOrderBatchHandler(DataTestCase):
         self.assertIsNone(row.case_size)
         self.assertIsNone(row.unit_price_reg)
         handler.refresh_row_from_external_product(row)
-        self.assertEqual(row.product_scancode, '07430500132')
+        self.assertEqual(row.product_scancode, "07430500132")
         self.assertEqual(row.product_brand, "Bragg")
         self.assertEqual(row.product_description, "Vinegar")
         self.assertEqual(row.product_size, "32oz")
-        self.assertEqual(row.case_size, decimal.Decimal('12.3400'))
-        self.assertEqual(row.unit_price_reg, decimal.Decimal('4.19'))
+        self.assertEqual(row.case_size, decimal.Decimal("12.3400"))
+        self.assertEqual(row.unit_price_reg, decimal.Decimal("4.19"))
+        self.assertEqual(row.vendor_name, "Acme Distributors")
+        self.assertEqual(row.vendor_item_code, "1234")

tests/test_config.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8; -*-
+
+from wuttjamaican.testing import ConfigTestCase
+
+from sideshow_corepos import config as mod
+
+
+class TestSideshowCoreposConfig(ConfigTestCase):
+
+    def test_basic(self):
+
+        self.assertIsNone(self.config.get("wutta.batch.neworder.handler.spec"))
+
+        ext = mod.SideshowCoreposConfig()
+        ext.configure(self.config)
+
+        self.assertEqual(
+            self.config.get("wutta.batch.neworder.handler.spec"),
+            "sideshow_corepos.batch.neworder:NewOrderBatchHandler",
+        )

tests/web/test_app.py

@@ -1,32 +1,44 @@
 # -*- coding: utf-8; -*-
 
-from wuttjamaican.testing import FileTestCase, ConfigTestCase
+import sqlalchemy as sa
+
+from wuttjamaican.testing import DataTestCase
 
 from asgiref.wsgi import WsgiToAsgi
 from pyramid.router import Router
 
+from wutta_corepos.web.db import CoreOpSession
+
 from sideshow_corepos.web import app as mod
 
 
-class TestMain(FileTestCase):
+class TestMain(DataTestCase):
 
     def test_basic(self):
         global_config = None
-        myconf = self.write_file('my.conf', '')
-        settings = {'wutta.config': myconf}
+        settings = {"wutta_config": self.config}
         app = mod.main(global_config, **settings)
         self.assertIsInstance(app, Router)
+        self.assertIsNone(CoreOpSession.session_factory.kw["bind"])
+
+    def test_corepos_engine(self):
+        engine = sa.create_engine("sqlite://")
+        self.config.core_office_op_engine = engine
+        settings = {"wutta_config": self.config}
+        app = mod.main(None, **settings)
+        self.assertIsInstance(app, Router)
+        self.assertIs(CoreOpSession.session_factory.kw["bind"], engine)
 
 
-class TestMakeWsgiApp(ConfigTestCase):
+class TestMakeWsgiApp(DataTestCase):
 
     def test_basic(self):
-        wsgi = mod.make_wsgi_app()
+        wsgi = mod.make_wsgi_app(config=self.config)
         self.assertIsInstance(wsgi, Router)
 
 
-class TestMakeAsgiApp(ConfigTestCase):
+class TestMakeAsgiApp(DataTestCase):
 
     def test_basic(self):
-        asgi = mod.make_asgi_app()
+        asgi = mod.make_asgi_app(config=self.config)
         self.assertIsInstance(asgi, WsgiToAsgi)

tests/web/test_menus.py

@@ -13,39 +13,48 @@ class TestSideshowMenuHandler(WebTestCase):
     def test_make_customers_menu(self):
         handler = self.make_handler()
         menu = handler.make_customers_menu(self.request)
-        item = menu['items'][-1]
-        self.assertEqual(item, {
-            'title': "CORE-POS Members",
-            'route': 'corepos_members',
-            'perm': 'corepos_members.list',
-        })
+        item = menu["items"][-1]
+        self.assertEqual(
+            item,
+            {
+                "title": "CORE-POS Members",
+                "route": "corepos_members",
+                "perm": "corepos_members.list",
+            },
+        )
 
     def test_make_products_menu(self):
         handler = self.make_handler()
         menu = handler.make_products_menu(self.request)
-        item = menu['items'][-1]
-        self.assertEqual(item, {
-            'title': "CORE-POS Products",
-            'route': 'corepos_products',
-            'perm': 'corepos_products.list',
-        })
+        item = menu["items"][-1]
+        self.assertEqual(
+            item,
+            {
+                "title": "CORE-POS Products",
+                "route": "corepos_products",
+                "perm": "corepos_products.list",
+            },
+        )
 
     def test_make_other_menu(self):
         handler = self.make_handler()
 
         # no url configured by default
         menu = handler.make_other_menu(self.request)
-        if menu['items']:
-            item = menu['items'][-1]
-            self.assertNotEqual(item['title'], "CORE Office")
+        if menu["items"]:
+            item = menu["items"][-1]
+            self.assertNotEqual(item["title"], "CORE Office")
 
         # entry added if url configured
-        self.config.setdefault('corepos.office.url', 'http://localhost/fannie/')
+        self.config.setdefault("corepos.office.url", "http://localhost/fannie/")
         menu = handler.make_other_menu(self.request)
-        item = menu['items'][-1]
-        self.assertEqual(item, {
-            'title': "CORE Office",
-            # nb. trailing slash gets stripped
-            'url': 'http://localhost/fannie',
-            'target': '_blank',
-        })
+        item = menu["items"][-1]
+        self.assertEqual(
+            item,
+            {
+                "title": "CORE Office",
+                # nb. trailing slash gets stripped
+                "url": "http://localhost/fannie",
+                "target": "_blank",
+            },
+        )

tox.ini

@@ -6,6 +6,10 @@ envlist = py38, py39, py310, py311
 extras = tests
 commands = pytest {posargs}
 
+[testenv:pylint]
+basepython = python3.11
+commands = pylint sideshow_corepos
+
 [testenv:coverage]
 basepython = python3.11
 commands = pytest --cov=sideshow_corepos --cov-report=html --cov-fail-under=100