Remove some decorators that are no longer necessary

Author: lrandersson

tests/test_examples.py

@@ -1038,7 +1038,6 @@ def test_example_noconda(tmp_path, request, installer_type):
     )
 
 
-@pytest.mark.skipif(sys.platform != "darwin", reason="macOS only")
 @pytest.mark.parametrize("installer_type", installer_types_for_example(_example_path("osxpkg")))
 def test_example_osxpkg(tmp_path, request, installer_type):
     input_path = _example_path("osxpkg")
@@ -1071,7 +1070,6 @@ def test_example_osxpkg(tmp_path, request, installer_type):
     assert expected == found
 
 
-@pytest.mark.skipif(sys.platform != "darwin", reason="macOS only")
 @pytest.mark.skipif(not shutil.which("xcodebuild"), reason="requires xcodebuild")
 @pytest.mark.parametrize(
     "installer_type", installer_types_for_example(_example_path("osxpkg_extra_pages"))
@@ -1109,7 +1107,6 @@ def test_example_osxpkg_extra_pages(tmp_path, installer_type):
     assert plist == expected
 
 
-@pytest.mark.skipif(sys.platform != "darwin", reason="macOS only")
 @pytest.mark.skipif(not shutil.which("xcodebuild"), reason="requires xcodebuild")
 @pytest.mark.skipif("CI" not in os.environ, reason="CI only")
 @pytest.mark.parametrize(
@@ -1406,7 +1403,6 @@ def test_register_envs(tmp_path, request, installer_type):
     assert str(install_dir) not in environments_txt
 
 
-@pytest.mark.skipif(sys.platform != "darwin", reason="macOS only")
 @pytest.mark.parametrize("domains", ({}, {"enable_anywhere": "false", "enable_localSystem": True}))
 @pytest.mark.parametrize("installer_type", installer_types_for_example(_example_path("osxpkg")))
 def test_pkg_distribution_domains(tmp_path, domains, installer_type):