Move test dependencies removal from fix-tests.patch to a sed

That way, the patch is easier applied for future rebases.

pyproject.toml after %prep is identical to what it was before this commit.

[skip changelog]

fix-tests.patch

@@ -9,7 +9,7 @@ Content-Transfer-Encoding: 8bit
 Co-Authored-By: Lumir Balhar <lbalhar@redhat.com>
 Co-Authored-By: Miro Hrončok <miro@hroncok.cz>
 ---
- pyproject.toml                                     | 10 +---------
+ pyproject.toml                                     | 4 +---
  src/tox/pytest.py                                  | 14 ++------------
  tests/test_provision.py                            | 11 ++++-------
  .../package/test_python_package_util.py            | 10 ++++++++--
@@ -19,26 +19,6 @@ diff --git a/pyproject.toml b/pyproject.toml
 index 6920d19..53326bc 100644
 --- a/pyproject.toml
 +++ b/pyproject.toml
-@@ -76,11 +76,6 @@ dev = [
- ]
- test = [
-   "build[virtualenv]>=1.3",
--  "covdefaults>=2.3",
--  "coverage>=7.10.7",
--  "detect-test-pollution>=1.2",
--  "devpi-process>=1.0.2",
--  "diff-cover>=9.7.1",
-   "distlib>=0.4",
-   "flaky>=3.8.1",
-   "hatch-vcs>=0.5",
-@@ -88,7 +83,6 @@ test = [
-   "pdm-backend>=2.4.5",
-   "psutil>=7.1",
-   "pytest>=8.4.2",
--  "pytest-cov>=7",
-   "pytest-mock>=3.15.1",
-   "pytest-xdist>=3.8",
-   "re-assert>=1.1",
 @@ -201,6 +195,7 @@ filterwarnings = [
    "error",
    "ignore:unclosed database in <sqlite3.Connection object at:ResourceWarning",

python-tox.spec

@@ -28,9 +28,8 @@ License:        MIT
 URL:            https://tox.readthedocs.io/
 Source:         %{pypi_source tox}
 
-# Remove dependency on devpi-process.
-# Remove dependency on detect-test-pollution.
-# Remove coverage-related dependencies.
+# Remove usage of devpi-process.
+# Remove coverage options.
 # Adjust virtualenv environment variables to make it work with our patched virtualenv.
 # Adjust setuptools-version specific ifs to check for setuptools version rather than Python version.
 # Ignore ResourceWarning: subprocess ... is still running (happens arbitrarily, possibly due to pytest-xdist usage)
@@ -103,12 +102,14 @@ Recommends:     python3-devel
 # Upstream updates dependencies too aggressively
 # see https://github.com/tox-dev/tox/pull/2843#discussion_r1065028356
 # First, carefully adjust the pins of build and runtime dependencies,
-# then remove all the >= specifiers from tests deps, whatever they are.
+# then remove all the >= specifiers from tests deps, whatever they are,
+# finally, remove undesired test dependencies.
 sed -ri -e 's/"(packaging|filelock|platformdirs|pyproject-api|cachetools|hatch-vcs)>=.*/"\1",/g' \
         -e 's/"(virtualenv)>=.*/"\1>=20.29",/g' \
         -e 's/"(hatchling)>=.*/"\1>=1.13",/g' \
         -e 's/"(pluggy)>=.*/"\1>=1.5",/g' \
         -e '/^test = \[/,/^\]/ { s/>=[^;"]+// }' \
+        -e '/^test = \[/,/^\]/ { /"(covdefaults|coverage|detect-test-pollution|devpi-process|diff-cover|pytest-cov)[;"]/d }' \
     pyproject.toml
 
 %generate_buildrequires