SPECS: add python-diff-cover

Signed-off-by: Jvle <keke.oerv@isrc.iscas.ac.cn>

python-diff-cover.spec

@@ -0,0 +1,70 @@
+# SPDX-FileCopyrightText: (C) 2026 Institute of Software, Chinese Academy of Sciences (ISCAS)
+# SPDX-FileCopyrightText: (C) 2026 openRuyi Project Contributors
+# SPDX-FileContributor: Jvle <keke.oerv@isrc.iscas.ac.cn>
+#
+# SPDX-License-Identifier: MulanPSL-2.0
+
+%global srcname diff-cover
+%global modname diff_cover
+
+Name:           python-%{srcname}
+Version:        10.2.0
+Release:        %autorelease
+Summary:        Automatically find diff lines that need test coverage
+License:        Apache-2.0
+URL:            https://github.com/Bachmann1234/diff-cover
+#!RemoteAsset
+Source0:        https://files.pythonhosted.org/packages/source/d/%{modname}/%{modname}-%{version}.tar.gz
+BuildArch:      noarch
+BuildSystem:    pyproject
+
+BuildOption(install):  %{modname}
+
+BuildRequires:  help2man
+BuildRequires:  pkgconfig(python3)
+BuildRequires:  pyproject-rpm-macros
+BuildRequires:  python3dist(pytest)
+BuildRequires:  python3dist(pytest-mock)
+BuildRequires:  python3dist(pytest-datadir)
+
+Provides:       python3-%{srcname}
+%python_provide python3-%{srcname}
+
+%description
+Diff coverage is the percentage of new or modified lines that are covered by
+tests. This provides a clear and achievable standard for code review: If you
+touch a line of code, that line should be covered. Code coverage is *every*
+developer's responsibility!
+
+The diff-cover command line tool compares an XML coverage report with the
+output of git diff. It then reports coverage information for lines in the
+diff.
+
+%generate_buildrequires
+%pyproject_buildrequires
+
+%install -a
+mkdir -p %{buildroot}%{_mandir}/man1
+PYTHONPATH=%{buildroot}%{python3_sitelib} \
+    help2man --no-info --version-string 'diff-cover %{version}' \
+        -o %{buildroot}%{_mandir}/man1/diff-cover.1 \
+        %{buildroot}%{_bindir}/diff-cover
+
+PYTHONPATH=%{buildroot}%{python3_sitelib} \
+    help2man --no-info --version-string 'diff-quality %{version}' \
+        -o %{buildroot}%{_mandir}/man1/diff-quality.1 \
+        %{buildroot}%{_bindir}/diff-quality
+
+%check -a
+%pytest -k "not TestDiffQualityIntegration and not TestFlake8QualityReporterTest"
+
+%files -f %{pyproject_files}
+%license LICENSE
+%doc README.rst
+%{_mandir}/man1/diff-cover.1*
+%{_mandir}/man1/diff-quality.1*
+%{_bindir}/diff-cover
+%{_bindir}/diff-quality
+
+%changelog
+%{?autochangelog}