V21.01.21 prep

.travis.yml

@@ -1,3 +1,7 @@
+# This is a skeleton Travis CI config file that provides a starting point for adding CI
+# to a Python project. Since we primarily develop in python3, this skeleton config file
+# will be specific to that language.
+#
 # See https://config.travis-ci.com/ for a full list of configuration options.
 
 os: linux
@@ -9,9 +13,10 @@ python:
   - "3.6"
   - "3.7"
   - "3.8"
+  - "3.9"
 
 # Scripts to run at install stage
 install: ./configure
 
 # Scripts to run at script stage
-script: tmp/bin/pytest
+script: tmp/bin/pytest -vvs -n 2

CHANGELOG.rst

@@ -4,9 +4,16 @@ Release notes
 vNext
 -----
 
+Version 21.1.21
+---------------
+
+*2020-01-21*
+- Improve error reporting when oding missing DLLs
+- Clean config and improve basic documentation
+
 
 Version 21.1.14
-----------------
+---------------
 
 *2020-11-12*
 - Update dependencies

README.rst

@@ -6,12 +6,16 @@ CommonCode
 - homepage_url: https://github.com/nexB/commoncode
 - keywords: utilities, scancode-toolkit, commoncode
 
-
 Commoncode provides a set of common functions and utilities for handling various things like paths,
-dates, files and hashes. Originally split from scancode-toolkit
-
+dates, files and hashes. It started as library in scancode-toolkit.
 Visit https://aboutcode.org and https://github.com/nexB/ for support and download.
 
+
+To install this package use::
+
+    pip install commoncode]
+
+
 To set up the development environment::
 
     source configure

commoncode.ABOUT

@@ -0,0 +1,14 @@
+about_resource: .
+copyright: copyright (c) nexB. Inc. and others
+description: Commoncode provides a set of common functions and utilities for
+ handling various things like paths, dates, files and hashes. It started as
+ library in scancode-toolkit.
+keywords: utilities, commoncode, scancode-toolkit
+homepage_url: https://github.com/nexB/commoncode
+holder: nexB. Inc. and others
+holder_contact: info@aboutcode.org
+homepage_url: https://github.com/nexB/commoncode
+license_expression: apache-2.0
+name: commoncode
+package_url: pkg:pypi/commoncode
+primary_language: Python

etc/ci/azure-win.yml

@@ -3,7 +3,7 @@ parameters:
     image_name: ''
     python_versions: []
     test_suites: {}
-    python_architecture: x86
+    python_architecture: x64
 
 jobs:
     - job: ${{ parameters.job_name }}

pyproject.toml

@@ -31,9 +31,9 @@ norecursedirs = [
    "thirdparty",
    "tmp",
    "tests/data",
-   ".eggs"
+   ".eggs",
 ]
-    
+
 python_files = "*.py"
 
 python_classes = "Test"

src/commoncode/command.py

@@ -201,11 +201,11 @@ def load_shared_library(dll_path, lib_dir):
     `lib_dir` to the path.
     """
 
-    if not path.exists(dll_path):
-        raise ImportError('Shared library does not exists: %(dll_path)r' % locals())
+    if not dll_path or not path.exists(dll_path):
+        raise ImportError(f'Shared library "dll_path" does not exists: dll_path="{dll_path}" and lib_dir={lib_dir})')
 
     if lib_dir and not path.exists(lib_dir):
-        raise ImportError('Shared library "lib_dir" does not exists: %(lib_dir)r' % locals())
+        raise ImportError(f'Shared library "lib_dir" does not exists: dll_path="{dll_path}" and lib_dir={lib_dir})')
 
     if not isinstance(dll_path, str):
         dll_path = os.fsdecode(dll_path)