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# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
# Copyright 2022 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser. If not, see <https://www.gnu.org/licenses/>.
import re
import dataclasses
import pytest
webview = pytest.importorskip('qutebrowser.browser.webengine.webview')
from qutebrowser.qt import webenginecore
from helpers import testutils
@dataclasses.dataclass
class Naming:
prefix: str = ""
suffix: str = ""
def camel_to_snake(naming, name):
if naming.prefix:
assert name.startswith(naming.prefix)
name = name[len(naming.prefix):]
if naming.suffix:
assert name.endswith(naming.suffix)
name = name[:-len(naming.suffix)]
# https://stackoverflow.com/a/1176023
return re.sub(r'(?<!^)(?=[A-Z])', '_', name).lower()
@pytest.mark.parametrize("naming, name, expected", [
(Naming(prefix="NavigationType"), "NavigationTypeLinkClicked", "link_clicked"),
(Naming(prefix="NavigationType"), "NavigationTypeTyped", "typed"),
(Naming(prefix="NavigationType"), "NavigationTypeBackForward", "back_forward"),
(Naming(suffix="MessageLevel"), "InfoMessageLevel", "info"),
])
def test_camel_to_snake(naming, name, expected):
assert camel_to_snake(naming, name) == expected
@pytest.mark.parametrize("enum_type, naming, mapping", [
(
webenginecore.QWebEnginePage.JavaScriptConsoleMessageLevel,
Naming(suffix="MessageLevel"),
webview.WebEnginePage._JS_LOG_LEVEL_MAPPING,
),
(
webenginecore.QWebEnginePage.NavigationType,
Naming(prefix="NavigationType"),
webview.WebEnginePage._NAVIGATION_TYPE_MAPPING,
)
])
def test_enum_mappings(enum_type, naming, mapping):
members = testutils.enum_members(webenginecore.QWebEnginePage, enum_type).items()
for name, val in members:
mapped = mapping[val]
assert camel_to_snake(naming, name) == mapped.name
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