797 lines
28 KiB
Python
797 lines
28 KiB
Python
# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
|
|
# Copyright 2017 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 <http://www.gnu.org/licenses/>.
|
|
|
|
"""Tests for qutebrowser.config.configfiles."""
|
|
|
|
import os
|
|
import sys
|
|
import unittest.mock
|
|
import textwrap
|
|
|
|
import pytest
|
|
|
|
from qutebrowser.config import (config, configfiles, configexc, configdata,
|
|
configtypes)
|
|
from qutebrowser.utils import utils, usertypes
|
|
|
|
from PyQt5.QtCore import QSettings
|
|
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def configdata_init():
|
|
"""Initialize configdata if needed."""
|
|
if configdata.DATA is None:
|
|
configdata.init()
|
|
|
|
|
|
@pytest.mark.parametrize('old_data, insert, new_data', [
|
|
(None, False, '[general]\n\n[geometry]\n\n'),
|
|
('[general]\nfooled = true', False, '[general]\n\n[geometry]\n\n'),
|
|
('[general]\nfoobar = 42', False,
|
|
'[general]\nfoobar = 42\n\n[geometry]\n\n'),
|
|
(None, True, '[general]\nnewval = 23\n\n[geometry]\n\n'),
|
|
])
|
|
def test_state_config(fake_save_manager, data_tmpdir,
|
|
old_data, insert, new_data):
|
|
statefile = data_tmpdir / 'state'
|
|
if old_data is not None:
|
|
statefile.write_text(old_data, 'utf-8')
|
|
|
|
state = configfiles.StateConfig()
|
|
state.init_save_manager(fake_save_manager)
|
|
|
|
if insert:
|
|
state['general']['newval'] = '23'
|
|
# WORKAROUND for https://github.com/PyCQA/pylint/issues/574
|
|
if 'foobar' in (old_data or ''): # pylint: disable=superfluous-parens
|
|
assert state['general']['foobar'] == '42'
|
|
|
|
state._save()
|
|
|
|
assert statefile.read_text('utf-8') == new_data
|
|
fake_save_manager.add_saveable('state-config', unittest.mock.ANY)
|
|
|
|
|
|
class TestYaml:
|
|
|
|
pytestmark = pytest.mark.usefixtures('config_tmpdir')
|
|
|
|
@pytest.fixture
|
|
def yaml(self):
|
|
return configfiles.YamlConfig()
|
|
|
|
@pytest.mark.parametrize('old_config', [
|
|
None,
|
|
'global:\n colors.hints.fg: magenta',
|
|
])
|
|
@pytest.mark.parametrize('insert', [True, False])
|
|
def test_yaml_config(self, yaml, config_tmpdir, old_config, insert):
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
if old_config is not None:
|
|
autoconfig.write_text(old_config, 'utf-8')
|
|
|
|
yaml.load()
|
|
|
|
if insert:
|
|
yaml['tabs.show'] = 'never'
|
|
|
|
yaml._save()
|
|
|
|
if not insert and old_config is None:
|
|
lines = []
|
|
else:
|
|
text = autoconfig.read_text('utf-8')
|
|
lines = text.splitlines()
|
|
|
|
if insert:
|
|
assert lines[0].startswith('# DO NOT edit this file by hand,')
|
|
assert 'config_version: {}'.format(yaml.VERSION) in lines
|
|
|
|
assert 'global:' in lines
|
|
|
|
print(lines)
|
|
|
|
# WORKAROUND for https://github.com/PyCQA/pylint/issues/574
|
|
# pylint: disable=superfluous-parens
|
|
if 'magenta' in (old_config or ''):
|
|
# pylint: enable=superfluous-parens
|
|
assert ' colors.hints.fg: magenta' in lines
|
|
if insert:
|
|
assert ' tabs.show: never' in lines
|
|
|
|
def test_init_save_manager(self, yaml, fake_save_manager):
|
|
yaml.init_save_manager(fake_save_manager)
|
|
fake_save_manager.add_saveable.assert_called_with(
|
|
'yaml-config', unittest.mock.ANY, unittest.mock.ANY)
|
|
|
|
def test_unknown_key(self, yaml, config_tmpdir):
|
|
"""An unknown setting should show an error."""
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
autoconfig.write_text('global:\n hello: world', encoding='utf-8')
|
|
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
yaml.load()
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert error.text == "While loading options"
|
|
assert str(error.exception) == "Unknown option hello"
|
|
|
|
def test_deleted_key(self, monkeypatch, yaml, config_tmpdir):
|
|
"""A key marked as deleted should be removed."""
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
autoconfig.write_text('global:\n hello: world', encoding='utf-8')
|
|
|
|
monkeypatch.setattr(configdata.MIGRATIONS, 'deleted', ['hello'])
|
|
|
|
yaml.load()
|
|
yaml._save()
|
|
|
|
lines = autoconfig.read_text('utf-8').splitlines()
|
|
assert ' hello:' not in lines
|
|
|
|
def test_renamed_key(self, monkeypatch, yaml, config_tmpdir):
|
|
"""A key marked as renamed should be renamed properly."""
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
autoconfig.write_text('global:\n old: value', encoding='utf-8')
|
|
|
|
monkeypatch.setattr(configdata.MIGRATIONS, 'renamed', {'old': 'new'})
|
|
|
|
yaml.load()
|
|
yaml._save()
|
|
|
|
lines = autoconfig.read_text('utf-8').splitlines()
|
|
assert ' old:' not in lines
|
|
assert ' new:' not in lines
|
|
|
|
@pytest.mark.parametrize('old_config', [
|
|
None,
|
|
'global:\n colors.hints.fg: magenta',
|
|
])
|
|
@pytest.mark.parametrize('key, value', [
|
|
('colors.hints.fg', 'green'),
|
|
('colors.hints.bg', None),
|
|
('confirm_quit', True),
|
|
('confirm_quit', False),
|
|
])
|
|
def test_changed(self, yaml, qtbot, config_tmpdir, old_config, key, value):
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
if old_config is not None:
|
|
autoconfig.write_text(old_config, 'utf-8')
|
|
|
|
yaml.load()
|
|
|
|
with qtbot.wait_signal(yaml.changed):
|
|
yaml[key] = value
|
|
|
|
assert key in yaml
|
|
assert yaml[key] == value
|
|
|
|
yaml._save()
|
|
|
|
yaml = configfiles.YamlConfig()
|
|
yaml.load()
|
|
|
|
assert key in yaml
|
|
assert yaml[key] == value
|
|
|
|
def test_iter(self, yaml):
|
|
yaml['foo'] = 23
|
|
yaml['bar'] = 42
|
|
assert list(iter(yaml)) == [('bar', 42), ('foo', 23)]
|
|
|
|
@pytest.mark.parametrize('old_config', [
|
|
None,
|
|
'global:\n colors.hints.fg: magenta',
|
|
])
|
|
def test_unchanged(self, yaml, config_tmpdir, old_config):
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
mtime = None
|
|
if old_config is not None:
|
|
autoconfig.write_text(old_config, 'utf-8')
|
|
mtime = autoconfig.stat().mtime
|
|
|
|
yaml.load()
|
|
yaml._save()
|
|
|
|
if old_config is None:
|
|
assert not autoconfig.exists()
|
|
else:
|
|
assert autoconfig.stat().mtime == mtime
|
|
|
|
@pytest.mark.parametrize('line, text, exception', [
|
|
('%', 'While parsing', 'while scanning a directive'),
|
|
('global: 42', 'While loading data', "'global' object is not a dict"),
|
|
('foo: 42', 'While loading data',
|
|
"Toplevel object does not contain 'global' key"),
|
|
('42', 'While loading data', "Toplevel object is not a dict"),
|
|
])
|
|
def test_invalid(self, yaml, config_tmpdir, line, text, exception):
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
autoconfig.write_text(line, 'utf-8', ensure=True)
|
|
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
yaml.load()
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert error.text == text
|
|
assert str(error.exception).splitlines()[0] == exception
|
|
assert error.traceback is None
|
|
|
|
def test_oserror(self, yaml, config_tmpdir):
|
|
autoconfig = config_tmpdir / 'autoconfig.yml'
|
|
autoconfig.ensure()
|
|
autoconfig.chmod(0)
|
|
if os.access(str(autoconfig), os.R_OK):
|
|
# Docker container or similar
|
|
pytest.skip("File was still readable")
|
|
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
yaml.load()
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert error.text == "While reading"
|
|
assert isinstance(error.exception, OSError)
|
|
assert error.traceback is None
|
|
|
|
def test_unset(self, yaml, qtbot, config_tmpdir):
|
|
name = 'tabs.show'
|
|
yaml[name] = 'never'
|
|
|
|
with qtbot.wait_signal(yaml.changed):
|
|
yaml.unset(name)
|
|
|
|
assert name not in yaml
|
|
|
|
def test_unset_never_set(self, yaml, qtbot, config_tmpdir):
|
|
with qtbot.assert_not_emitted(yaml.changed):
|
|
yaml.unset('tabs.show')
|
|
|
|
def test_clear(self, yaml, qtbot, config_tmpdir):
|
|
name = 'tabs.show'
|
|
yaml[name] = 'never'
|
|
|
|
with qtbot.wait_signal(yaml.changed):
|
|
yaml.clear()
|
|
|
|
assert name not in yaml
|
|
|
|
|
|
class ConfPy:
|
|
|
|
"""Helper class to get a confpy fixture."""
|
|
|
|
def __init__(self, tmpdir, filename: str = "config.py"):
|
|
self._file = tmpdir / filename
|
|
self.filename = str(self._file)
|
|
|
|
def write(self, *lines):
|
|
text = '\n'.join(lines)
|
|
self._file.write_text(text, 'utf-8', ensure=True)
|
|
|
|
def read(self, error=False):
|
|
"""Read the config.py via configfiles and check for errors."""
|
|
if error:
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(self.filename)
|
|
errors = excinfo.value.errors
|
|
assert len(errors) == 1
|
|
return errors[0]
|
|
else:
|
|
configfiles.read_config_py(self.filename, raising=True)
|
|
return None
|
|
|
|
def write_qbmodule(self):
|
|
self.write('import qbmodule',
|
|
'qbmodule.run(config)')
|
|
|
|
|
|
@pytest.fixture
|
|
def confpy(tmpdir, config_tmpdir, data_tmpdir, config_stub, key_config_stub):
|
|
return ConfPy(tmpdir)
|
|
|
|
|
|
class TestConfigPyModules:
|
|
|
|
pytestmark = pytest.mark.usefixtures('config_stub', 'key_config_stub')
|
|
|
|
@pytest.fixture
|
|
def qbmodulepy(self, tmpdir):
|
|
return ConfPy(tmpdir, filename="qbmodule.py")
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def restore_sys_path(self):
|
|
old_path = sys.path.copy()
|
|
yield
|
|
sys.path = old_path
|
|
|
|
def test_bind_in_module(self, confpy, qbmodulepy, tmpdir):
|
|
qbmodulepy.write('def run(config):',
|
|
' config.bind(",a", "message-info foo", mode="normal")')
|
|
confpy.write_qbmodule()
|
|
confpy.read()
|
|
expected = {'normal': {',a': 'message-info foo'}}
|
|
assert config.instance._values['bindings.commands'] == expected
|
|
assert "qbmodule" not in sys.modules.keys()
|
|
assert tmpdir not in sys.path
|
|
|
|
def test_restore_sys_on_err(self, confpy, qbmodulepy, tmpdir):
|
|
confpy.write_qbmodule()
|
|
qbmodulepy.write('def run(config):',
|
|
' 1/0')
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "Unhandled exception"
|
|
assert isinstance(error.exception, ZeroDivisionError)
|
|
assert "qbmodule" not in sys.modules.keys()
|
|
assert tmpdir not in sys.path
|
|
|
|
def test_fail_on_nonexistent_module(self, confpy, qbmodulepy, tmpdir):
|
|
qbmodulepy.write('def run(config):',
|
|
' pass')
|
|
confpy.write('import foobar',
|
|
'foobar.run(config)')
|
|
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "Unhandled exception"
|
|
assert isinstance(error.exception, ImportError)
|
|
|
|
tblines = error.traceback.strip().splitlines()
|
|
assert tblines[0] == "Traceback (most recent call last):"
|
|
assert tblines[-1].endswith("Error: No module named 'foobar'")
|
|
|
|
def test_no_double_if_path_exists(self, confpy, qbmodulepy, tmpdir):
|
|
sys.path.insert(0, tmpdir)
|
|
confpy.write('import sys',
|
|
'if sys.path[0] in sys.path[1:]:',
|
|
' raise Exception("Path not expected")')
|
|
confpy.read()
|
|
assert sys.path.count(tmpdir) == 1
|
|
|
|
|
|
class TestConfigPy:
|
|
|
|
"""Tests for ConfigAPI and read_config_py()."""
|
|
|
|
pytestmark = pytest.mark.usefixtures('config_stub', 'key_config_stub')
|
|
|
|
def test_assertions(self, confpy):
|
|
"""Make sure assertions in config.py work for these tests."""
|
|
confpy.write('assert False')
|
|
with pytest.raises(AssertionError):
|
|
confpy.read() # no errors=True so it gets raised
|
|
|
|
@pytest.mark.parametrize('what', ['configdir', 'datadir'])
|
|
def test_getting_dirs(self, confpy, what):
|
|
confpy.write('import pathlib',
|
|
'directory = config.{}'.format(what),
|
|
'assert isinstance(directory, pathlib.Path)',
|
|
'assert directory.exists()')
|
|
confpy.read()
|
|
|
|
@pytest.mark.parametrize('line', [
|
|
'c.colors.hints.bg = "red"',
|
|
'config.set("colors.hints.bg", "red")',
|
|
])
|
|
def test_set(self, confpy, line):
|
|
confpy.write(line)
|
|
confpy.read()
|
|
assert config.instance._values['colors.hints.bg'] == 'red'
|
|
|
|
@pytest.mark.parametrize('set_first', [True, False])
|
|
@pytest.mark.parametrize('get_line', [
|
|
'c.colors.hints.fg',
|
|
'config.get("colors.hints.fg")',
|
|
])
|
|
def test_get(self, confpy, set_first, get_line):
|
|
"""Test whether getting options works correctly."""
|
|
# pylint: disable=bad-config-option
|
|
config.val.colors.hints.fg = 'green'
|
|
# pylint: enable=bad-config-option
|
|
if set_first:
|
|
confpy.write('c.colors.hints.fg = "red"',
|
|
'assert {} == "red"'.format(get_line))
|
|
else:
|
|
confpy.write('assert {} == "green"'.format(get_line))
|
|
confpy.read()
|
|
|
|
@pytest.mark.parametrize('line, mode', [
|
|
('config.bind(",a", "message-info foo")', 'normal'),
|
|
('config.bind(",a", "message-info foo", "prompt")', 'prompt'),
|
|
])
|
|
def test_bind(self, confpy, line, mode):
|
|
confpy.write(line)
|
|
confpy.read()
|
|
expected = {mode: {',a': 'message-info foo'}}
|
|
assert config.instance._values['bindings.commands'] == expected
|
|
|
|
def test_bind_freshly_defined_alias(self, confpy):
|
|
"""Make sure we can bind to a new alias.
|
|
|
|
https://github.com/qutebrowser/qutebrowser/issues/3001
|
|
"""
|
|
confpy.write("c.aliases['foo'] = 'message-info foo'",
|
|
"config.bind(',f', 'foo')")
|
|
confpy.read()
|
|
|
|
def test_bind_duplicate_key(self, confpy):
|
|
"""Make sure overriding a keybinding works."""
|
|
confpy.write("config.bind('H', 'message-info back')")
|
|
confpy.read()
|
|
expected = {'normal': {'H': 'message-info back'}}
|
|
assert config.instance._values['bindings.commands'] == expected
|
|
|
|
def test_bind_none(self, confpy):
|
|
confpy.write("c.bindings.commands = None",
|
|
"config.bind(',x', 'nop')")
|
|
confpy.read()
|
|
expected = {'normal': {',x': 'nop'}}
|
|
assert config.instance._values['bindings.commands'] == expected
|
|
|
|
@pytest.mark.parametrize('line, key, mode', [
|
|
('config.unbind("o")', 'o', 'normal'),
|
|
('config.unbind("y", mode="prompt")', 'y', 'prompt'),
|
|
])
|
|
def test_unbind(self, confpy, line, key, mode):
|
|
confpy.write(line)
|
|
confpy.read()
|
|
expected = {mode: {key: None}}
|
|
assert config.instance._values['bindings.commands'] == expected
|
|
|
|
def test_mutating(self, confpy):
|
|
confpy.write('c.aliases["foo"] = "message-info foo"',
|
|
'c.aliases["bar"] = "message-info bar"')
|
|
confpy.read()
|
|
assert config.instance._values['aliases']['foo'] == 'message-info foo'
|
|
assert config.instance._values['aliases']['bar'] == 'message-info bar'
|
|
|
|
@pytest.mark.parametrize('option, value', [
|
|
('content.user_stylesheets', 'style.css'),
|
|
('url.start_pages', 'https://www.python.org/'),
|
|
])
|
|
def test_appending(self, config_tmpdir, confpy, option, value):
|
|
"""Test appending an item to some special list types.
|
|
|
|
See https://github.com/qutebrowser/qutebrowser/issues/3104
|
|
"""
|
|
(config_tmpdir / 'style.css').ensure()
|
|
confpy.write('c.{}.append("{}")'.format(option, value))
|
|
confpy.read()
|
|
assert config.instance._values[option][-1] == value
|
|
|
|
def test_oserror(self, tmpdir, data_tmpdir, config_tmpdir):
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(str(tmpdir / 'foo'))
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert isinstance(error.exception, OSError)
|
|
assert error.text == "Error while reading foo"
|
|
assert error.traceback is None
|
|
|
|
def test_nul_bytes(self, confpy):
|
|
confpy.write('\0')
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(confpy.filename)
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert isinstance(error.exception, ValueError)
|
|
assert error.text == "Error while compiling"
|
|
exception_text = 'source code string cannot contain null bytes'
|
|
assert str(error.exception) == exception_text
|
|
assert error.traceback is None
|
|
|
|
def test_syntax_error(self, confpy):
|
|
confpy.write('+')
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(confpy.filename)
|
|
|
|
assert len(excinfo.value.errors) == 1
|
|
error = excinfo.value.errors[0]
|
|
assert isinstance(error.exception, SyntaxError)
|
|
assert error.text == "Syntax Error"
|
|
exception_text = 'invalid syntax (config.py, line 1)'
|
|
assert str(error.exception) == exception_text
|
|
|
|
tblines = error.traceback.strip().splitlines()
|
|
assert tblines[0] == "Traceback (most recent call last):"
|
|
assert tblines[-1] == "SyntaxError: invalid syntax"
|
|
assert " +" in tblines
|
|
assert " ^" in tblines
|
|
|
|
def test_unhandled_exception(self, confpy):
|
|
confpy.write("1/0")
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "Unhandled exception"
|
|
assert isinstance(error.exception, ZeroDivisionError)
|
|
|
|
tblines = error.traceback.strip().splitlines()
|
|
assert tblines[0] == "Traceback (most recent call last):"
|
|
assert tblines[-1] == "ZeroDivisionError: division by zero"
|
|
assert " 1/0" in tblines
|
|
|
|
def test_config_val(self, confpy):
|
|
"""Using config.val should not work in config.py files."""
|
|
confpy.write("config.val.colors.hints.bg = 'red'")
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "Unhandled exception"
|
|
assert isinstance(error.exception, AttributeError)
|
|
message = "'ConfigAPI' object has no attribute 'val'"
|
|
assert str(error.exception) == message
|
|
|
|
@pytest.mark.parametrize('line', ["c.foo = 42", "config.set('foo', 42)"])
|
|
def test_config_error(self, confpy, line):
|
|
confpy.write(line)
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "While setting 'foo'"
|
|
assert isinstance(error.exception, configexc.NoOptionError)
|
|
assert str(error.exception) == "No option 'foo'"
|
|
assert error.traceback is None
|
|
|
|
def test_renamed_option_error(self, confpy, monkeypatch):
|
|
"""Setting an option which has been renamed should show a hint."""
|
|
monkeypatch.setattr(configdata.MIGRATIONS, 'renamed',
|
|
{'qt_args': 'qt.args'})
|
|
confpy.write('c.qt_args = ["foo"]')
|
|
|
|
error = confpy.read(error=True)
|
|
assert isinstance(error.exception, configexc.NoOptionError)
|
|
expected = ("No option 'qt_args' (this option was renamed to "
|
|
"'qt.args')")
|
|
assert str(error.exception) == expected
|
|
|
|
def test_multiple_errors(self, confpy):
|
|
confpy.write("c.foo = 42", "config.set('foo', 42)", "1/0")
|
|
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(confpy.filename)
|
|
|
|
errors = excinfo.value.errors
|
|
assert len(errors) == 3
|
|
|
|
for error in errors[:2]:
|
|
assert error.text == "While setting 'foo'"
|
|
assert isinstance(error.exception, configexc.NoOptionError)
|
|
assert str(error.exception) == "No option 'foo'"
|
|
assert error.traceback is None
|
|
|
|
error = errors[2]
|
|
assert error.text == "Unhandled exception"
|
|
assert isinstance(error.exception, ZeroDivisionError)
|
|
assert error.traceback is not None
|
|
|
|
@pytest.mark.parametrize('location', ['abs', 'rel'])
|
|
def test_source(self, tmpdir, confpy, location):
|
|
if location == 'abs':
|
|
subfile = tmpdir / 'subfile.py'
|
|
arg = str(subfile)
|
|
else:
|
|
subfile = tmpdir / 'config' / 'subfile.py'
|
|
arg = 'subfile.py'
|
|
|
|
subfile.write_text("c.content.javascript.enabled = False",
|
|
encoding='utf-8')
|
|
confpy.write("config.source({!r})".format(arg))
|
|
confpy.read()
|
|
|
|
assert not config.instance._values['content.javascript.enabled']
|
|
|
|
def test_source_errors(self, tmpdir, confpy):
|
|
subfile = tmpdir / 'config' / 'subfile.py'
|
|
subfile.write_text("c.foo = 42", encoding='utf-8')
|
|
confpy.write("config.source('subfile.py')")
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "While setting 'foo'"
|
|
assert isinstance(error.exception, configexc.NoOptionError)
|
|
|
|
def test_source_multiple_errors(self, tmpdir, confpy):
|
|
subfile = tmpdir / 'config' / 'subfile.py'
|
|
subfile.write_text("c.foo = 42", encoding='utf-8')
|
|
confpy.write("config.source('subfile.py')", "c.bar = 23")
|
|
|
|
with pytest.raises(configexc.ConfigFileErrors) as excinfo:
|
|
configfiles.read_config_py(confpy.filename)
|
|
|
|
errors = excinfo.value.errors
|
|
assert len(errors) == 2
|
|
|
|
for error in errors:
|
|
assert isinstance(error.exception, configexc.NoOptionError)
|
|
|
|
def test_source_not_found(self, confpy):
|
|
confpy.write("config.source('doesnotexist.py')")
|
|
error = confpy.read(error=True)
|
|
|
|
assert error.text == "Error while reading doesnotexist.py"
|
|
assert isinstance(error.exception, FileNotFoundError)
|
|
|
|
|
|
class TestConfigPyWriter:
|
|
|
|
def test_output(self):
|
|
desc = ("This is an option description.\n\n"
|
|
"Nullam eu ante vel est convallis dignissim. Fusce suscipit, "
|
|
"wisi nec facilisis facilisis, est dui fermentum leo, quis "
|
|
"tempor ligula erat quis odio.")
|
|
opt = configdata.Option(
|
|
name='opt', typ=configtypes.Int(), default='def',
|
|
backends=[usertypes.Backend.QtWebEngine], raw_backends=None,
|
|
description=desc)
|
|
options = [(opt, 'val')]
|
|
bindings = {'normal': {',x': 'message-info normal'},
|
|
'caret': {',y': 'message-info caret'}}
|
|
|
|
writer = configfiles.ConfigPyWriter(options, bindings, commented=False)
|
|
text = '\n'.join(writer._gen_lines())
|
|
|
|
assert text == textwrap.dedent("""
|
|
# Autogenerated config.py
|
|
# Documentation:
|
|
# qute://help/configuring.html
|
|
# qute://help/settings.html
|
|
|
|
# Uncomment this to still load settings configured via autoconfig.yml
|
|
# config.load_autoconfig()
|
|
|
|
# This is an option description. Nullam eu ante vel est convallis
|
|
# dignissim. Fusce suscipit, wisi nec facilisis facilisis, est dui
|
|
# fermentum leo, quis tempor ligula erat quis odio.
|
|
# Type: Int
|
|
c.opt = 'val'
|
|
|
|
# Bindings for normal mode
|
|
config.bind(',x', 'message-info normal')
|
|
|
|
# Bindings for caret mode
|
|
config.bind(',y', 'message-info caret', mode='caret')
|
|
""").strip()
|
|
|
|
def test_binding_options_hidden(self):
|
|
opt1 = configdata.DATA['bindings.default']
|
|
opt2 = configdata.DATA['bindings.commands']
|
|
options = [(opt1, {'normal': {'x': 'message-info x'}}),
|
|
(opt2, {})]
|
|
writer = configfiles.ConfigPyWriter(options, bindings={},
|
|
commented=False)
|
|
text = '\n'.join(writer._gen_lines())
|
|
assert 'bindings.default' not in text
|
|
assert 'bindings.commands' not in text
|
|
|
|
def test_commented(self):
|
|
opt = configdata.Option(
|
|
name='opt', typ=configtypes.Int(), default='def',
|
|
backends=[usertypes.Backend.QtWebEngine], raw_backends=None,
|
|
description='Hello World')
|
|
options = [(opt, 'val')]
|
|
bindings = {'normal': {',x': 'message-info normal'},
|
|
'caret': {',y': 'message-info caret'}}
|
|
|
|
writer = configfiles.ConfigPyWriter(options, bindings, commented=True)
|
|
lines = list(writer._gen_lines())
|
|
|
|
assert "## Autogenerated config.py" in lines
|
|
assert "# config.load_autoconfig()" in lines
|
|
assert "# c.opt = 'val'" in lines
|
|
assert "## Bindings for normal mode" in lines
|
|
assert "# config.bind(',x', 'message-info normal')" in lines
|
|
caret_bind = ("# config.bind(',y', 'message-info caret', "
|
|
"mode='caret')")
|
|
assert caret_bind in lines
|
|
|
|
def test_valid_values(self):
|
|
opt1 = configdata.Option(
|
|
name='opt1', typ=configtypes.BoolAsk(), default='ask',
|
|
backends=[usertypes.Backend.QtWebEngine], raw_backends=None,
|
|
description='Hello World')
|
|
opt2 = configdata.Option(
|
|
name='opt2', typ=configtypes.ColorSystem(), default='rgb',
|
|
backends=[usertypes.Backend.QtWebEngine], raw_backends=None,
|
|
description='All colors are beautiful!')
|
|
|
|
options = [(opt1, 'ask'), (opt2, 'rgb')]
|
|
|
|
writer = configfiles.ConfigPyWriter(options, bindings={},
|
|
commented=False)
|
|
text = '\n'.join(writer._gen_lines())
|
|
|
|
expected = textwrap.dedent("""
|
|
# Hello World
|
|
# Type: BoolAsk
|
|
# Valid values:
|
|
# - true
|
|
# - false
|
|
# - ask
|
|
c.opt1 = 'ask'
|
|
|
|
# All colors are beautiful!
|
|
# Type: ColorSystem
|
|
# Valid values:
|
|
# - rgb: Interpolate in the RGB color system.
|
|
# - hsv: Interpolate in the HSV color system.
|
|
# - hsl: Interpolate in the HSL color system.
|
|
# - none: Don't show a gradient.
|
|
c.opt2 = 'rgb'
|
|
""")
|
|
assert expected in text
|
|
|
|
def test_empty(self):
|
|
writer = configfiles.ConfigPyWriter(options=[], bindings={},
|
|
commented=False)
|
|
text = '\n'.join(writer._gen_lines())
|
|
expected = textwrap.dedent("""
|
|
# Autogenerated config.py
|
|
# Documentation:
|
|
# qute://help/configuring.html
|
|
# qute://help/settings.html
|
|
|
|
# Uncomment this to still load settings configured via autoconfig.yml
|
|
# config.load_autoconfig()
|
|
""").lstrip()
|
|
assert text == expected
|
|
|
|
def test_write(self, tmpdir):
|
|
pyfile = tmpdir / 'config.py'
|
|
writer = configfiles.ConfigPyWriter(options=[], bindings={},
|
|
commented=False)
|
|
writer.write(str(pyfile))
|
|
lines = pyfile.read_text('utf-8').splitlines()
|
|
assert '# Autogenerated config.py' in lines
|
|
|
|
def test_defaults_work(self, confpy):
|
|
"""Get a config.py with default values and run it."""
|
|
options = [(opt, opt.default)
|
|
for _name, opt in sorted(configdata.DATA.items())]
|
|
bindings = dict(configdata.DATA['bindings.default'].default)
|
|
writer = configfiles.ConfigPyWriter(options, bindings, commented=False)
|
|
writer.write(confpy.filename)
|
|
|
|
try:
|
|
configfiles.read_config_py(confpy.filename)
|
|
except configexc.ConfigFileErrors as exc:
|
|
# Make sure no other errors happened
|
|
for error in exc.errors:
|
|
assert isinstance(error.exception, configexc.BackendError)
|
|
|
|
|
|
@pytest.fixture
|
|
def init_patch(qapp, fake_save_manager, config_tmpdir, data_tmpdir,
|
|
config_stub, monkeypatch):
|
|
monkeypatch.setattr(configfiles, 'state', None)
|
|
yield
|
|
|
|
|
|
def test_init(init_patch, config_tmpdir):
|
|
configfiles.init()
|
|
|
|
# Make sure qsettings land in a subdir
|
|
if utils.is_linux:
|
|
settings = QSettings()
|
|
settings.setValue("hello", "world")
|
|
settings.sync()
|
|
assert (config_tmpdir / 'qsettings').exists()
|
|
|
|
# Lots of other stuff is tested in test_config.py in test_init
|