Deduplicate testing dependencies by dropping [testing-integration]

conftest.py

@@ -24,6 +24,7 @@ def pytest_addoption(parser):
 def pytest_configure(config):
     config.addinivalue_line("markers", "integration: integration tests")
     config.addinivalue_line("markers", "uses_network: tests may try to download files")
+    _IntegrationTestSpeedups.disable_plugins_already_run(config)
 
 
 collect_ignore = [
@@ -47,9 +48,25 @@ def pytest_configure(config):
 
 @pytest.fixture(autouse=True)
 def _skip_integration(request):
-    running_integration_tests = request.config.getoption("--integration")
-    is_integration_test = request.node.get_closest_marker("integration")
-    if running_integration_tests and not is_integration_test:
-        pytest.skip("running integration tests only")
-    if not running_integration_tests and is_integration_test:
-        pytest.skip("skipping integration tests")
+    _IntegrationTestSpeedups.conditional_skip(request)
+
+
+class _IntegrationTestSpeedups:
+    """Speed-up integration tests by only running what does not run in other tests."""
+
+    RUNS_ON_NORMAL_TESTS = ("checkdocks", "cov", "mypy", "perf", "ruff")
+
+    @classmethod
+    def disable_plugins_already_run(cls, config):
+        if config.getoption("--integration"):
+            for plugin in cls.RUNS_ON_NORMAL_TESTS:  # no need to run again
+                config.pluginmanager.set_blocked(plugin)
+
+    @staticmethod
+    def conditional_skip(request):
+        running_integration_tests = request.config.getoption("--integration")
+        is_integration_test = request.node.get_closest_marker("integration")
+        if running_integration_tests and not is_integration_test:
+            pytest.skip("running integration tests only")
+        if not running_integration_tests and is_integration_test:
+            pytest.skip("skipping integration tests")

mypy.ini

@@ -32,5 +32,5 @@ ignore_missing_imports = True
 # - pkg_resources tests create modules that won't exists statically before the test is run.
 #   Let's ignore all "import-not-found" since, if an import really wasn't found, then the test would fail.
 # - setuptools._vendor.packaging._manylinux: Mypy issue, this vendored module is already excluded!
-[mypy-pkg_resources.tests.*,setuptools._vendor.packaging._manylinux]
+[mypy-pkg_resources.tests.*,setuptools._vendor.packaging._manylinux,setuptools.config._validate_pyproject.*]
 disable_error_code = import-not-found

newsfragments/4282.misc.rst

@@ -0,0 +1 @@
+Removed the ``setuptools[testing-integration]`` in favor of ``setuptools[testing]`` -- by :user:`Avasam`

setup.cfg

@@ -60,7 +60,7 @@ testing =
 	jaraco.envs>=2.2
 	pytest-xdist>=3 # Dropped dependency on pytest-fork and py
 	jaraco.path>=3.2.0
-	build[virtualenv]
+	build[virtualenv]>=1.0.3
 	filelock>=3.4.0
 	ini2toml[lite]>=0.9
 	tomli-w>=1.0.0
@@ -77,19 +77,6 @@ testing =
 	# No Python 3.12 dependencies require importlib_metadata, but needed for type-checking since we import it directly
 	importlib_metadata
 
-testing-integration =
-	pytest
-	pytest-xdist
-	pytest-enabler
-	virtualenv>=13.0.0
-	tomli
-	wheel
-	jaraco.path>=3.2.0
-	jaraco.envs>=2.2
-	build[virtualenv]>=1.0.3
-	filelock>=3.4.0
-	packaging>=23.2
-
 docs =
 	# upstream
 	sphinx >= 3.5

tox.ini

@@ -23,7 +23,7 @@ pass_env =
 
 [testenv:integration]
 deps = {[testenv]deps}
-extras = testing-integration
+extras = {[testenv]extras}
 pass_env =
 	{[testenv]pass_env}
 	DOWNLOAD_PATH