def test_steam_app_from_appmanifest_permission_denied(
self, steam_app_factory, caplog, monkeypatch):
"""
Test trying to read a SteamApp manifest that the user doesn't
have read permission for
"""
def _mock_read_text(self, encoding=None):
"""
Mock `pathlib.Path.read_text` that mimics a failure due to
insufficient permissions
"""
raise PermissionError("Permission denied")
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
monkeypatch.setattr("pathlib.Path.read_text", _mock_read_text)
assert not SteamApp.from_appmanifest(path=appmanifest_path,
steam_lib_paths=[])
record = caplog.records[-1]
assert record.getMessage() == (
"Skipping appmanifest {} due to insufficient permissions".format(
str(appmanifest_path)))
def test_steam_app_from_appmanifest_empty(self, steam_app_factory):
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
appmanifest_path.write_text("")
# Empty appmanifest file is ignored
assert not SteamApp.from_appmanifest(path=str(appmanifest_path),
steam_lib_paths=[])
def test_steam_app_from_appmanifest_invalid(self, steam_app_factory,
content):
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
appmanifest_path.write_bytes(content)
# Invalid appmanifest file is ignored
assert not SteamApp.from_appmanifest(path=appmanifest_path,
steam_lib_paths=[])
def test_steam_app_from_appmanifest_empty(self, steam_app_factory):
"""
Try to deserialize an empty appmanifest and check that no SteamApp
is returned
"""
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
appmanifest_path.write_text("")
# Empty appmanifest file is ignored
assert not SteamApp.from_appmanifest(path=appmanifest_path,
steam_lib_paths=[])
def test_steam_app_from_appmanifest(self, steam_app_factory, steam_dir):
"""
Create a SteamApp from an appmanifest file
"""
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
steam_app = SteamApp.from_appmanifest(
path=str(appmanifest_path),
steam_lib_paths=[str(steam_dir / "steam" / "steamapps")])
assert steam_app.name == "Fake game"
assert steam_app.appid == 10
def test_steam_app_from_appmanifest_corrupted_toolmanifest(
self, steam_runtime_soldier, proton_factory, caplog, content):
"""
Test trying to a SteamApp manifest from an incomplete
Proton installation with an empty or corrupted toolmanifest.vdf file
"""
proton_app = proton_factory(name="Proton 5.13",
appid=10,
compat_tool_name="proton_513",
required_tool_app=steam_runtime_soldier)
# Empty the "toolmanifest.vdf" file
(proton_app.install_path / "toolmanifest.vdf").write_bytes(content)
assert not SteamApp.from_appmanifest(
path=proton_app.install_path.parent.parent / "appmanifest_10.acf",
steam_lib_paths=[])
assert len(caplog.records) == 1
record = caplog.records[0]
assert "Tool manifest for Proton 5.13 is empty" in record.message
def test_steam_app_userconfig_name(self, steam_app_factory):
"""
Try creating a SteamApp from an older version of the app manifest
which contains the application name in a different field
See GitHub issue #103 for details
"""
steam_app = steam_app_factory(name="Fake game", appid=10)
appmanifest_path = \
Path(steam_app.install_path).parent.parent / "appmanifest_10.acf"
data = vdf.loads(appmanifest_path.read_text())
# Older installations store the name in `userconfig/name` instead
del data["AppState"]["name"]
data["AppState"]["userconfig"] = {"name": "Fake game"}
appmanifest_path.write_text(vdf.dumps(data))
app = SteamApp.from_appmanifest(path=appmanifest_path,
steam_lib_paths=[])
assert app.name == "Fake game"