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input-remapper/tests/unit/test_data_manager.py

954 lines
37 KiB
Python

#!/usr/bin/python3
# -*- coding: utf-8 -*-
# input-remapper - GUI for device specific keyboard mappings
# Copyright (C) 2022 sezanzeb <proxima@sezanzeb.de>
#
# This file is part of input-remapper.
#
# input-remapper 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.
#
# input-remapper 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 input-remapper. If not, see <https://www.gnu.org/licenses/>.
import os
import time
import unittest
from itertools import permutations
from typing import List
from unittest.mock import MagicMock, call
from inputremapper.configs.global_config import global_config
from inputremapper.configs.mapping import UIMapping, MappingData
from inputremapper.configs.system_mapping import system_mapping
from inputremapper.configs.input_config import InputCombination, InputConfig
from inputremapper.exceptions import DataManagementError
from inputremapper.groups import _Groups
from inputremapper.gui.messages.message_broker import (
MessageBroker,
MessageType,
)
from inputremapper.gui.messages.message_data import (
GroupData,
CombinationUpdate,
)
from inputremapper.gui.reader_client import ReaderClient
from inputremapper.injection.global_uinputs import GlobalUInputs
from tests.lib.cleanup import quick_cleanup
from tests.lib.patches import FakeDaemonProxy
from tests.lib.fixtures import prepare_presets, get_combination_config
from inputremapper.configs.paths import get_preset_path
from inputremapper.configs.preset import Preset
from inputremapper.gui.data_manager import DataManager, DEFAULT_PRESET_NAME
class Listener:
def __init__(self):
self.calls: List = []
def __call__(self, data):
self.calls.append(data)
class TestDataManager(unittest.TestCase):
def setUp(self) -> None:
self.message_broker = MessageBroker()
self.reader = ReaderClient(self.message_broker, _Groups())
self.uinputs = GlobalUInputs()
self.uinputs.prepare_all()
self.data_manager = DataManager(
self.message_broker,
global_config,
self.reader,
FakeDaemonProxy(),
self.uinputs,
system_mapping,
)
def tearDown(self) -> None:
quick_cleanup()
def test_load_group_provides_presets(self):
"""we should get all preset of a group, when loading it"""
prepare_presets()
response: List[GroupData] = []
def listener(data: GroupData):
response.append(data)
self.message_broker.subscribe(MessageType.group, listener)
self.data_manager.load_group("Foo Device 2")
for preset_name in response[0].presets:
self.assertIn(
preset_name,
(
"preset1",
"preset2",
"preset3",
),
)
self.assertEqual(response[0].group_key, "Foo Device 2")
def test_load_group_without_presets_provides_none(self):
"""We should get no presets when loading a group without presets."""
response: List[GroupData] = []
def listener(data: GroupData):
response.append(data)
self.message_broker.subscribe(MessageType.group, listener)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertEqual(len(response[0].presets), 0)
def test_load_non_existing_group(self):
"""we should not be able to load an unknown group"""
with self.assertRaises(DataManagementError):
self.data_manager.load_group(group_key="Some Unknown Device")
def test_cannot_load_preset_without_group(self):
"""Loading a preset without a loaded group raises a DataManagementError."""
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.load_preset,
name="preset1",
)
def test_load_preset(self):
"""loading an existing preset should be possible"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device")
listener = Listener()
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.load_preset(name="preset1")
mappings = listener.calls[0].mappings
preset_name = listener.calls[0].name
expected_preset = Preset(get_preset_path("Foo Device", "preset1"))
expected_preset.load()
expected_mappings = list(expected_preset)
self.assertEqual(preset_name, "preset1")
for mapping in expected_mappings:
self.assertIn(mapping, mappings)
def test_cannot_load_non_existing_preset(self):
"""Loading a non-existing preset should raise a KeyError."""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device")
self.assertRaises(
FileNotFoundError,
self.data_manager.load_preset,
name="unknownPreset",
)
def test_save_preset(self):
"""Modified preses should be saved to the disc."""
prepare_presets()
# make sure the correct preset is loaded
self.data_manager.load_group(group_key="Foo Device")
self.data_manager.load_preset(name="preset1")
listener = Listener()
self.message_broker.subscribe(MessageType.mapping, listener)
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=1))
)
mapping: MappingData = listener.calls[0]
control_preset = Preset(get_preset_path("Foo Device", "preset1"))
control_preset.load()
self.assertEqual(
control_preset.get_mapping(
InputCombination(InputConfig(type=1, code=1))
).output_symbol,
mapping.output_symbol,
)
# change the mapping provided with the mapping_changed event and save
self.data_manager.update_mapping(output_symbol="key(a)")
self.data_manager.save()
# reload the control_preset
control_preset.empty()
control_preset.load()
self.assertEqual(
control_preset.get_mapping(
InputCombination(InputConfig(type=1, code=1))
).output_symbol,
"key(a)",
)
def test_copy_preset(self):
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.copy_preset("foo")
# we expect the first data to be group data and the second
# one a preset data of the new copy
presets_in_group = [preset for preset in listener.calls[0].presets]
self.assertIn("preset2", presets_in_group)
self.assertIn("foo", presets_in_group)
self.assertEqual(listener.calls[1].name, "foo")
# this should pass without error:
self.data_manager.load_preset("preset2")
self.data_manager.copy_preset("preset2")
def test_cannot_copy_preset(self):
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.copy_preset,
"foo",
)
self.data_manager.load_group("Foo Device 2")
self.assertRaises(
DataManagementError,
self.data_manager.copy_preset,
"foo",
)
def test_copy_preset_to_existing_name_raises_error(self):
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.assertRaises(
ValueError,
self.data_manager.copy_preset,
"preset3",
)
def test_rename_preset(self):
"""should be able to rename a preset"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.rename_preset(new_name="new preset")
# we expect the first data to be group data and the second
# one a preset data
presets_in_group = [preset for preset in listener.calls[0].presets]
self.assertNotIn("preset2", presets_in_group)
self.assertIn("new preset", presets_in_group)
self.assertEqual(listener.calls[1].name, "new preset")
# this should pass without error:
self.data_manager.load_preset(name="new preset")
self.data_manager.rename_preset(new_name="new preset")
def test_rename_preset_sets_autoload_correct(self):
"""when renaming a preset the autoload status should still be set correctly"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
listener = Listener()
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.load_preset(name="preset2") # sends PresetData
# sends PresetData with updated name, e. e. should be equal
self.data_manager.rename_preset(new_name="foo")
self.assertEqual(listener.calls[0].autoload, listener.calls[1].autoload)
def test_cannot_rename_preset(self):
"""rename preset should raise a DataManagementError if a preset
with the new name already exists in the current group"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.assertRaises(
ValueError,
self.data_manager.rename_preset,
new_name="preset3",
)
def test_cannot_rename_preset_without_preset(self):
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.rename_preset,
new_name="foo",
)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertRaises(
DataManagementError,
self.data_manager.rename_preset,
new_name="foo",
)
def test_add_preset(self):
"""should be able to add a preset"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
# should emit group_changed
self.data_manager.create_preset(name="new preset")
presets_in_group = [preset for preset in listener.calls[0].presets]
self.assertIn("preset2", presets_in_group)
self.assertIn("preset3", presets_in_group)
self.assertIn("new preset", presets_in_group)
def test_cannot_add_preset(self):
"""adding a preset with the same name as an already existing
preset (of the current group) should raise a DataManagementError"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.assertRaises(
DataManagementError,
self.data_manager.create_preset,
name="preset3",
)
def test_cannot_add_preset_without_group(self):
self.assertRaises(
DataManagementError,
self.data_manager.create_preset,
name="foo",
)
def test_delete_preset(self):
"""should be able to delete the current preset"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
self.message_broker.subscribe(MessageType.preset, listener)
self.message_broker.subscribe(MessageType.mapping, listener)
# should emit only group_changed
self.data_manager.delete_preset()
presets_in_group = [preset for preset in listener.calls[0].presets]
self.assertEqual(len(presets_in_group), 2)
self.assertNotIn("preset2", presets_in_group)
self.assertEqual(len(listener.calls), 1)
def test_delete_preset_sanitized(self):
"""should be able to delete the current preset"""
Preset(get_preset_path("Qux/Device?", "bla")).save()
Preset(get_preset_path("Qux/Device?", "foo")).save()
self.assertTrue(os.path.exists(get_preset_path("Qux/Device?", "bla")))
self.data_manager.load_group(group_key="Qux/Device?")
self.data_manager.load_preset(name="bla")
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
self.message_broker.subscribe(MessageType.preset, listener)
self.message_broker.subscribe(MessageType.mapping, listener)
# should emit only group_changed
self.data_manager.delete_preset()
presets_in_group = [preset for preset in listener.calls[0].presets]
self.assertEqual(len(presets_in_group), 1)
self.assertNotIn("bla", presets_in_group)
self.assertIn("foo", presets_in_group)
self.assertEqual(len(listener.calls), 1)
self.assertFalse(os.path.exists(get_preset_path("Qux/Device?", "bla")))
def test_load_mapping(self):
"""should be able to load a mapping"""
preset, _, _ = prepare_presets()
expected_mapping = preset.get_mapping(
InputCombination(InputConfig(type=1, code=1))
)
self.data_manager.load_group(group_key="Foo Device")
self.data_manager.load_preset(name="preset1")
listener = Listener()
self.message_broker.subscribe(MessageType.mapping, listener)
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=1))
)
mapping = listener.calls[0]
self.assertEqual(mapping, expected_mapping)
def test_cannot_load_non_existing_mapping(self):
"""loading a mapping tha is not present in the preset should raise a KeyError"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.assertRaises(
KeyError,
self.data_manager.load_mapping,
combination=InputCombination(InputConfig(type=1, code=1)),
)
def test_cannot_load_mapping_without_preset(self):
"""loading a mapping if no preset is loaded
should raise an DataManagementError"""
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.load_mapping,
combination=InputCombination(InputConfig(type=1, code=1)),
)
self.data_manager.load_group("Foo Device")
self.assertRaises(
DataManagementError,
self.data_manager.load_mapping,
combination=InputCombination(InputConfig(type=1, code=1)),
)
def test_load_event(self):
prepare_presets()
mock = MagicMock()
self.message_broker.subscribe(MessageType.selected_event, mock)
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
self.data_manager.load_input_config(InputConfig(type=1, code=1))
mock.assert_called_once_with(InputConfig(type=1, code=1))
self.assertEqual(
self.data_manager.active_input_config, InputConfig(type=1, code=1)
)
def test_cannot_load_event_when_mapping_not_set(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
with self.assertRaises(DataManagementError):
self.data_manager.load_input_config(InputConfig(type=1, code=1))
def test_cannot_load_event_when_not_in_mapping_combination(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
with self.assertRaises(ValueError):
self.data_manager.load_input_config(InputConfig(type=1, code=5))
def test_update_event(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
self.data_manager.load_input_config(InputConfig(type=1, code=1))
self.data_manager.update_input_config(InputConfig(type=1, code=5))
self.assertEqual(
self.data_manager.active_input_config, InputConfig(type=1, code=5)
)
def test_update_event_sends_messages(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
self.data_manager.load_input_config(InputConfig(type=1, code=1))
mock = MagicMock()
self.message_broker.subscribe(MessageType.selected_event, mock)
self.message_broker.subscribe(MessageType.combination_update, mock)
self.message_broker.subscribe(MessageType.mapping, mock)
self.data_manager.update_input_config(InputConfig(type=1, code=5))
expected = [
call(
CombinationUpdate(
InputCombination(InputConfig(type=1, code=1)),
InputCombination(InputConfig(type=1, code=5)),
)
),
call(self.data_manager.active_mapping.get_bus_message()),
call(InputConfig(type=1, code=5)),
]
mock.assert_has_calls(expected, any_order=False)
def test_cannot_update_event_when_resulting_combination_exists(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
self.data_manager.load_input_config(InputConfig(type=1, code=1))
with self.assertRaises(KeyError):
self.data_manager.update_input_config(InputConfig(type=1, code=2))
def test_cannot_update_event_when_not_loaded(self):
prepare_presets()
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.load_mapping(InputCombination(InputConfig(type=1, code=1)))
with self.assertRaises(DataManagementError):
self.data_manager.update_input_config(InputConfig(type=1, code=2))
def test_update_mapping_emits_mapping_changed(self):
"""update mapping should emit a mapping_changed event"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=4))
)
listener = Listener()
self.message_broker.subscribe(MessageType.mapping, listener)
self.data_manager.update_mapping(
name="foo",
output_symbol="f",
release_timeout=0.3,
)
response = listener.calls[0]
self.assertEqual(response.name, "foo")
self.assertEqual(response.output_symbol, "f")
self.assertEqual(response.release_timeout, 0.3)
def test_updated_mapping_can_be_saved(self):
"""make sure that updated changes can be saved"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=4))
)
self.data_manager.update_mapping(
name="foo",
output_symbol="f",
release_timeout=0.3,
)
self.data_manager.save()
preset = Preset(get_preset_path("Foo Device", "preset2"), UIMapping)
preset.load()
mapping = preset.get_mapping(InputCombination(InputConfig(type=1, code=4)))
self.assertEqual(mapping.format_name(), "foo")
self.assertEqual(mapping.output_symbol, "f")
self.assertEqual(mapping.release_timeout, 0.3)
def test_updated_mapping_saves_invalid_mapping(self):
"""make sure that updated changes can be saved even if they are not valid"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=4))
)
self.data_manager.update_mapping(
output_symbol="bar", # not a macro and not a valid symbol
)
self.data_manager.save()
preset = Preset(get_preset_path("Foo Device", "preset2"), UIMapping)
preset.load()
mapping = preset.get_mapping(InputCombination(InputConfig(type=1, code=4)))
self.assertIsNotNone(mapping.get_error())
self.assertEqual(mapping.output_symbol, "bar")
def test_update_mapping_combination_sends_massage(self):
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=4))
)
listener = Listener()
self.message_broker.subscribe(MessageType.mapping, listener)
self.message_broker.subscribe(MessageType.combination_update, listener)
# we expect a message for combination update first, and then for mapping
self.data_manager.update_mapping(
input_combination=InputCombination(get_combination_config((1, 5), (1, 6)))
)
self.assertEqual(listener.calls[0].message_type, MessageType.combination_update)
self.assertEqual(
listener.calls[0].old_combination,
InputCombination(InputConfig(type=1, code=4)),
)
self.assertEqual(
listener.calls[0].new_combination,
InputCombination(get_combination_config((1, 5), (1, 6))),
)
self.assertEqual(listener.calls[1].message_type, MessageType.mapping)
self.assertEqual(
listener.calls[1].input_combination,
InputCombination(get_combination_config((1, 5), (1, 6))),
)
def test_cannot_update_mapping_combination(self):
"""updating a mapping with an already existing combination
should raise a KeyError"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=4))
)
self.assertRaises(
KeyError,
self.data_manager.update_mapping,
input_combination=InputCombination(InputConfig(type=1, code=3)),
)
def test_cannot_update_mapping(self):
"""updating a mapping should not be possible if the mapping was not loaded"""
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.update_mapping,
name="foo",
)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertRaises(
DataManagementError,
self.data_manager.update_mapping,
name="foo",
)
self.data_manager.load_preset("preset2")
self.assertRaises(
DataManagementError,
self.data_manager.update_mapping,
name="foo",
)
def test_create_mapping(self):
"""should be able to add a mapping to the current preset"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
listener = Listener()
self.message_broker.subscribe(MessageType.mapping, listener)
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.create_mapping() # emits preset_changed
self.data_manager.load_mapping(combination=InputCombination.empty_combination())
self.assertEqual(listener.calls[0].name, "preset2")
self.assertEqual(len(listener.calls[0].mappings), 3)
self.assertEqual(listener.calls[1], UIMapping())
def test_cannot_create_mapping_without_preset(self):
"""adding a mapping if not preset is loaded
should raise an DataManagementError"""
prepare_presets()
self.assertRaises(DataManagementError, self.data_manager.create_mapping)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertRaises(DataManagementError, self.data_manager.create_mapping)
def test_delete_mapping(self):
"""should be able to delete a mapping"""
prepare_presets()
old_preset = Preset(get_preset_path("Foo Device", "preset2"))
old_preset.load()
self.data_manager.load_group(group_key="Foo Device 2")
self.data_manager.load_preset(name="preset2")
self.data_manager.load_mapping(
combination=InputCombination(InputConfig(type=1, code=3))
)
listener = Listener()
self.message_broker.subscribe(MessageType.preset, listener)
self.message_broker.subscribe(MessageType.mapping, listener)
self.data_manager.delete_mapping() # emits preset
self.data_manager.save()
deleted_mapping = old_preset.get_mapping(
InputCombination(InputConfig(type=1, code=3))
)
mappings = listener.calls[0].mappings
preset_name = listener.calls[0].name
expected_preset = Preset(get_preset_path("Foo Device", "preset2"))
expected_preset.load()
expected_mappings = list(expected_preset)
self.assertEqual(preset_name, "preset2")
for mapping in expected_mappings:
self.assertIn(mapping, mappings)
self.assertNotIn(deleted_mapping, mappings)
def test_cannot_delete_mapping(self):
"""deleting a mapping should not be possible if the mapping was not loaded"""
prepare_presets()
self.assertRaises(DataManagementError, self.data_manager.delete_mapping)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertRaises(DataManagementError, self.data_manager.delete_mapping)
self.data_manager.load_preset(name="preset2")
self.assertRaises(DataManagementError, self.data_manager.delete_mapping)
def test_set_autoload(self):
"""should be able to set the autoload status"""
prepare_presets()
self.data_manager.load_group(group_key="Foo Device")
listener = Listener()
self.message_broker.subscribe(MessageType.preset, listener)
self.data_manager.load_preset(name="preset1") # sends updated preset data
self.data_manager.set_autoload(True) # sends updated preset data
self.data_manager.set_autoload(False) # sends updated preset data
self.assertFalse(listener.calls[0].autoload)
self.assertTrue(listener.calls[1].autoload)
self.assertFalse(listener.calls[2].autoload)
def test_each_device_can_have_autoload(self):
prepare_presets()
self.data_manager.load_group("Foo Device 2")
self.data_manager.load_preset("preset1")
self.data_manager.set_autoload(True)
# switch to another device
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.data_manager.set_autoload(True)
# now check that both are set to autoload
self.data_manager.load_group("Foo Device 2")
self.data_manager.load_preset("preset1")
self.assertTrue(self.data_manager.get_autoload())
self.data_manager.load_group("Foo Device")
self.data_manager.load_preset("preset1")
self.assertTrue(self.data_manager.get_autoload())
def test_cannot_set_autoload_without_preset(self):
prepare_presets()
self.assertRaises(
DataManagementError,
self.data_manager.set_autoload,
True,
)
self.data_manager.load_group(group_key="Foo Device 2")
self.assertRaises(
DataManagementError,
self.data_manager.set_autoload,
True,
)
def test_finds_newest_group(self):
Preset(get_preset_path("Foo Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("Bar Device", "preset 2")).save()
self.assertEqual(self.data_manager.get_newest_group_key(), "Bar Device")
def test_finds_newest_preset(self):
Preset(get_preset_path("Foo Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("Foo Device", "preset 2")).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(self.data_manager.get_newest_preset_name(), "preset 2")
def test_newest_group_ignores_unknown_filetypes(self):
Preset(get_preset_path("Foo Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("Bar Device", "preset 2")).save()
# not a preset, ignore
time.sleep(0.01)
path = os.path.join(get_preset_path("Foo Device"), "picture.png")
os.mknod(path)
self.assertEqual(self.data_manager.get_newest_group_key(), "Bar Device")
def test_newest_preset_ignores_unknown_filetypes(self):
Preset(get_preset_path("Bar Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("Bar Device", "preset 2")).save()
time.sleep(0.01)
Preset(get_preset_path("Bar Device", "preset 3")).save()
# not a preset, ignore
time.sleep(0.01)
path = os.path.join(get_preset_path("Bar Device"), "picture.png")
os.mknod(path)
self.data_manager.load_group("Bar Device")
self.assertEqual(self.data_manager.get_newest_preset_name(), "preset 3")
def test_newest_group_ignores_unknon_groups(self):
Preset(get_preset_path("Bar Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("unknown_group", "preset 2")).save() # not a known group
self.assertEqual(self.data_manager.get_newest_group_key(), "Bar Device")
def test_newest_group_and_preset_raises_file_not_found(self):
"""should raise file not found error when all preset folders are empty"""
self.assertRaises(FileNotFoundError, self.data_manager.get_newest_group_key)
os.makedirs(get_preset_path("Bar Device"))
self.assertRaises(FileNotFoundError, self.data_manager.get_newest_group_key)
self.data_manager.load_group("Bar Device")
self.assertRaises(FileNotFoundError, self.data_manager.get_newest_preset_name)
def test_newest_preset_raises_data_management_error(self):
"""should raise data management error without an active group"""
self.assertRaises(DataManagementError, self.data_manager.get_newest_preset_name)
def test_newest_preset_only_searches_active_group(self):
Preset(get_preset_path("Foo Device", "preset 1")).save()
time.sleep(0.01)
Preset(get_preset_path("Foo Device", "preset 3")).save()
time.sleep(0.01)
Preset(get_preset_path("Bar Device", "preset 2")).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(self.data_manager.get_newest_preset_name(), "preset 3")
def test_available_preset_name_default(self):
self.data_manager.load_group("Foo Device")
self.assertEqual(
self.data_manager.get_available_preset_name(), DEFAULT_PRESET_NAME
)
def test_available_preset_name_adds_number_to_default(self):
Preset(get_preset_path("Foo Device", DEFAULT_PRESET_NAME)).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(
self.data_manager.get_available_preset_name(), f"{DEFAULT_PRESET_NAME} 2"
)
def test_available_preset_name_returns_provided_name(self):
self.data_manager.load_group("Foo Device")
self.assertEqual(self.data_manager.get_available_preset_name("bar"), "bar")
def test_available_preset_name__adds_number_to_provided_name(self):
Preset(get_preset_path("Foo Device", "bar")).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(self.data_manager.get_available_preset_name("bar"), "bar 2")
def test_available_preset_name_raises_data_management_error(self):
"""should raise DataManagementError when group is not set"""
self.assertRaises(
DataManagementError, self.data_manager.get_available_preset_name
)
def test_available_preset_name_sanitized(self):
self.data_manager.load_group("Qux/Device?")
self.assertEqual(
self.data_manager.get_available_preset_name(), DEFAULT_PRESET_NAME
)
Preset(get_preset_path("Qux/Device?", DEFAULT_PRESET_NAME)).save()
self.assertEqual(
self.data_manager.get_available_preset_name(), f"{DEFAULT_PRESET_NAME} 2"
)
Preset(get_preset_path("Qux/Device?", "foo")).save()
self.assertEqual(self.data_manager.get_available_preset_name("foo"), "foo 2")
def test_available_preset_name_increments_default(self):
Preset(get_preset_path("Foo Device", DEFAULT_PRESET_NAME)).save()
Preset(get_preset_path("Foo Device", f"{DEFAULT_PRESET_NAME} 2")).save()
Preset(get_preset_path("Foo Device", f"{DEFAULT_PRESET_NAME} 3")).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(
self.data_manager.get_available_preset_name(), f"{DEFAULT_PRESET_NAME} 4"
)
def test_available_preset_name_increments_provided_name(self):
Preset(get_preset_path("Foo Device", "foo")).save()
Preset(get_preset_path("Foo Device", "foo 1")).save()
Preset(get_preset_path("Foo Device", "foo 2")).save()
self.data_manager.load_group("Foo Device")
self.assertEqual(self.data_manager.get_available_preset_name("foo 1"), "foo 3")
def test_should_publish_groups(self):
listener = Listener()
self.message_broker.subscribe(MessageType.groups, listener)
self.data_manager.publish_groups()
data = listener.calls[0]
# we expect a list of tuples with the group key and their device types
self.assertEqual(
data.groups,
{
"Foo Device": ["keyboard"],
"Foo Device 2": ["gamepad", "keyboard", "mouse"],
"Bar Device": ["keyboard"],
"gamepad": ["gamepad"],
"Qux/Device?": ["keyboard"],
},
)
def test_should_load_group(self):
prepare_presets()
listener = Listener()
self.message_broker.subscribe(MessageType.group, listener)
self.data_manager.load_group("Foo Device 2")
self.assertEqual(self.data_manager.active_group.key, "Foo Device 2")
data = (
GroupData("Foo Device 2", (p1, p2, p3))
for p1, p2, p3 in permutations(("preset3", "preset2", "preset1"))
)
self.assertIn(listener.calls[0], data)
def test_should_start_reading_active_group(self):
def f(*_):
raise AssertionError()
self.reader.set_group = f
self.assertRaises(AssertionError, self.data_manager.load_group, "Foo Device")
def test_should_send_uinputs(self):
listener = Listener()
self.message_broker.subscribe(MessageType.uinputs, listener)
self.data_manager.publish_uinputs()
data = listener.calls[0]
# we expect a list of tuples with the group key and their device types
self.assertEqual(
data.uinputs,
{
"gamepad": self.uinputs.get_uinput("gamepad").capabilities(),
"keyboard": self.uinputs.get_uinput("keyboard").capabilities(),
"mouse": self.uinputs.get_uinput("mouse").capabilities(),
"keyboard + mouse": self.uinputs.get_uinput(
"keyboard + mouse"
).capabilities(),
},
)
def test_cannot_stop_injecting_without_group(self):
self.assertRaises(DataManagementError, self.data_manager.stop_injecting)
def test_cannot_start_injecting_without_preset(self):
self.data_manager.load_group("Foo Device")
self.assertRaises(DataManagementError, self.data_manager.start_injecting)
def test_cannot_get_injector_state_without_group(self):
self.assertRaises(DataManagementError, self.data_manager.get_state)