def install(names: str) -> None:
with context() as ctx:
for name in names:
try:
ctx.mods[name].install()
ctx.installed.add(name)
except KeyError:
print(f'"{name}" is not a valid mod.')
def uninstall(names: str) -> None:
with context() as ctx:
for name in names:
if name in ctx.installed:
try:
ctx.mods[name].uninstall()
ctx.installed.remove(name)
except KeyError:
print(f'"{name}" is not a valid mod.')
else:
print(f'"{name}" is not installed.')
def listmods(which: str, name: str = "") -> None:
with context() as ctx:
if which == "all":
mods = ctx.mods.keys()
elif which == "installed":
mods = ctx.installed
else:
return
if name:
mods = [mod for mod in mods if name in mod]
print(mods)
def test_exit(tmp_path_factory, testmods):
root = tmp_path_factory.mktemp("ctx_exit")
installed = set(["Test Mod 1"])
with context(root=root, mods_dir="mods", install_dir="install") as ctx:
ctx.mods = testmods
ctx.installed = installed
with open(root / "mods.json") as f:
data = json.load(f, object_hook=decode_mod)
assert data["mods"] == testmods
assert set(data["installed"]) == installed
def test_enter(tmp_path_factory, testmods):
root = tmp_path_factory.mktemp("ctx_enter")
with open(root / "mods.json", "w") as f:
json.dump({
"mods": testmods,
"installed": ["Test Mod 2"]
},
f,
cls=ModEncoder)
with context(root=root, mods_dir="mods", install_dir="install") as ctx:
assert ctx.mods == testmods
assert ctx.installed == set(["Test Mod 2"])
def ctx(testmods, tmp_path_factory, mods_dir, install_dir) -> ModsContext:
with context(root=tmp_path_factory.getbasetemp(),
mods_dir=mods_dir,
install_dir=install_dir) as ctx:
return ctx