gnu: python-docstring-to-markdown: Enable tests.

* gnu/packages/python-xyz.scm (python-docstring-to-markdown): Enable tests.
[build-system]: Use pyproject-build-system.
[arguments]: Reduce test coverage since failing.
[native-inputs]: Add missing test inputs.
[description]: Improve.

Change-Id: I91f1ca3f2d8e7c8fe3fe7b280eba6e4a420d7d93

1 files changed, 16 insertions, 4 deletions

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 19ba2fa981..8c7e1596e6 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -1538,13 +1538,25 @@ variables into the markdown template")
        (uri (pypi-uri "docstring-to-markdown" version))
        (sha256
         (base32 "0gdpabnyl1kyy0cjrnph6xl4fyhgim50a1amsaqq3hahki6i2ip1"))))
-    (build-system python-build-system)
+    (build-system pyproject-build-system)
+    (arguments
+     (list
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'unpack 'reduce-test-coverage-since-failing
+            (lambda _
+              (substitute* "setup.cfg"
+                (("(^.*cov.*$|^.*flake8.*$)") "")))))))
+    (native-inputs
+     (list python-pytest
+           python-pytest-cov
+           python-pytest-flake8))
     (home-page "https://github.com/python-lsp/docstring-to-markdown")
     (synopsis "On the fly conversion of Python docstrings to markdown")
     (description
-     "This module can convert Python docstrings to Markdown.
-It can recognise reStructuredText inside docstrings and convert multiple of its
-features to Markdown. It also includes initial support for Google-formatted docstrings.")
+     "This module can convert Python docstrings to Markdown.  It can recognise
+reStructuredText inside docstrings and convert multiple of its features to
+Markdown.  It also includes initial support for Google-formatted docstrings.")
     (license license:lgpl2.1+)))
 
 (define-public python-mysql-connector-python