Merge branch 'master' into belono/issue445

.github/workflows/pythonpackage-windows.yml

@@ -0,0 +1,55 @@
+name: Python package on Windows
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        python-version: ['3.11', '3.12']
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        submodules: 'recursive'
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4.7.1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8 pytest tox tox-gh-actions
+        If (Test-Path .\requirements.txt) { pip install -r .\requirements.txt }
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E,F,W --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with tox
+      run: |
+        tox
+      env:
+        ESCPOS_CAPABILITIES_FILE: D:\a\python-escpos\python-escpos\capabilities-data\dist\capabilities.json
+    - name: Test mypy with tox
+      run: |
+        tox -e mypy
+      env:
+        ESCPOS_CAPABILITIES_FILE: D:\a\python-escpos\python-escpos\capabilities-data\dist\capabilities.json
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v3
+      with:
+        directory: ./coverage/reports/
+        env_vars: OS,PYTHON
+        fail_ci_if_error: true
+        files: ./coverage.xml,!./cache
+        flags: unittests
+        name: coverage-tox-${{ matrix.python-version }}
+        verbose: true

.github/workflows/pythonpackage.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
     - uses: actions/checkout@v4

CHANGELOG.rst

@@ -13,6 +13,7 @@ changes
 - changed
 
 - fix the encoding search so that lower encodings are found first
+- add GitHub action for test on Windows
 
 contributors
 ^^^^^^^^^^^^
@@ -20,6 +21,7 @@ contributors
 - contributors
 
 -  Scott Rotondo  in `#570 <https://github.com/python-escpos/python-escpos/issues/570>`_
+-  Patrick Kanzler
 
 2023-05-11 - Version 3.0a9 - "Pride Comes Before A Fall"
 --------------------------------------------------------

setup.cfg

@@ -22,6 +22,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Programming Language :: Python :: Implementation :: CPython
     Topic :: Software Development :: Libraries :: Python Modules
     Topic :: Office/Business :: Financial :: Point-Of-Sale
@@ -64,13 +65,13 @@ usb =
 serial =
     pyserial
 cups =
-    pycups
+    pycups; platform_system!='Windows'
 win32 =
     pywin32; platform_system=='Windows'
 all =
     pyusb>=1.0.0
     pyserial
-    pycups
+    pycups; platform_system!='Windows'
     pywin32; platform_system=='Windows'
 
 [flake8]

src/escpos/constants.py

@@ -249,23 +249,26 @@ BARCODE_TYPE_B: Dict[str, bytes] = {
 
 #: supported barcode formats
 BARCODE_FORMATS = {
-    "UPC-A": ([(11, 12)], "^[0-9]{11,12}$"),
+    "UPC-A": ([(11, 12)], r"^[0-9]{11,12}$"),
-    "UPC-E": ([(7, 8), (11, 12)], "^([0-9]{7,8}|[0-9]{11,12})$"),
+    "UPC-E": ([(7, 8), (11, 12)], r"^([0-9]{7,8}|[0-9]{11,12})$"),
-    "EAN13": ([(12, 13)], "^[0-9]{12,13}$"),
+    "EAN13": ([(12, 13)], r"^[0-9]{12,13}$"),
-    "EAN8": ([(7, 8)], "^[0-9]{7,8}$"),
+    "EAN8": ([(7, 8)], r"^[0-9]{7,8}$"),
-    "CODE39": ([(1, 255)], "^([0-9A-Z \$\%\+\-\.\/]+|\*[0-9A-Z \$\%\+\-\.\/]+\*)$"),
+    "CODE39": ([(1, 255)], r"^([0-9A-Z \$\%\+\-\.\/]+|\*[0-9A-Z \$\%\+\-\.\/]+\*)$"),
-    "ITF": ([(2, 255)], "^([0-9]{2})+$"),
+    "ITF": ([(2, 255)], r"^([0-9]{2})+$"),
-    "NW7": ([(1, 255)], "^[A-Da-d][0-9\$\+\-\.\/\:]+[A-Da-d]$"),
+    "NW7": ([(1, 255)], r"^[A-Da-d][0-9\$\+\-\.\/\:]+[A-Da-d]$"),
-    "CODABAR": ([(1, 255)], "^[A-Da-d][0-9\$\+\-\.\/\:]+[A-Da-d]$"),  # Same as NW7
+    "CODABAR": ([(1, 255)], r"^[A-Da-d][0-9\$\+\-\.\/\:]+[A-Da-d]$"),  # Same as NW7
-    "CODE93": ([(1, 255)], "^[\\x00-\\x7F]+$"),
+    "CODE93": ([(1, 255)], r"^[\x00-\x7F]+$"),
-    "CODE128": ([(2, 255)], "^\{[A-C][\\x00-\\x7F]+$"),
+    "CODE128": ([(2, 255)], r"^\{[A-C][\x00-\x7F]+$"),
-    "GS1-128": ([(2, 255)], "^\{[A-C][\\x00-\\x7F]+$"),  # same as CODE128
+    "GS1-128": ([(2, 255)], r"^\{[A-C][\x00-\x7F]+$"),  # same as CODE128
-    "GS1 DATABAR OMNIDIRECTIONAL": ([(13, 13)], "^[0-9]{13}$"),
+    "GS1 DATABAR OMNIDIRECTIONAL": ([(13, 13)], r"^[0-9]{13}$"),
-    "GS1 DATABAR TRUNCATED": ([(13, 13)], "^[0-9]{13}$"),  # same as GS1 omnidirectional
+    "GS1 DATABAR TRUNCATED": (
-    "GS1 DATABAR LIMITED": ([(13, 13)], "^[01][0-9]{12}$"),
+        [(13, 13)],
+        r"^[0-9]{13}$",
+    ),  # same as GS1 omnidirectional
+    "GS1 DATABAR LIMITED": ([(13, 13)], r"^[01][0-9]{12}$"),
     "GS1 DATABAR EXPANDED": (
         [(2, 255)],
-        "^\([0-9][A-Za-z0-9 \!\"\%\&'\(\)\*\+\,\-\.\/\:\;\<\=\>\?\_\{]+$",
+        r"^\([0-9][A-Za-z0-9 \!\"\%\&'\(\)\*\+\,\-\.\/\:\;\<\=\>\?\_\{]+$",
     ),
 }