clan-core/pkgs/clan-cli/tests/test_config.py
DavHau 8ca0a2aee4
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clan-config: introduce --machine + add tests
2023-08-30 20:59:26 +02:00

179 lines
4.7 KiB
Python

import json
import tempfile
from pathlib import Path
from typing import Any
import pytest
from cli import Cli
from clan_cli import config
from clan_cli.config import parsing
example_options = f"{Path(config.__file__).parent}/jsonschema/options.json"
# use pytest.parametrize
@pytest.mark.parametrize(
"args,expected",
[
(["name", "DavHau"], {"name": "DavHau"}),
(
["kernelModules", "foo", "bar", "baz"],
{"kernelModules": ["foo", "bar", "baz"]},
),
(["services.opt", "test"], {"services": {"opt": "test"}}),
(["userIds.DavHau", "42"], {"userIds": {"DavHau": 42}}),
],
)
def test_set_some_option(
args: list[str],
expected: dict[str, Any],
) -> None:
# create temporary file for out_file
with tempfile.NamedTemporaryFile() as out_file:
with open(out_file.name, "w") as f:
json.dump({}, f)
cli = Cli()
cli.run(
[
"config",
"--quiet",
"--options-file",
example_options,
"--settings-file",
out_file.name,
]
+ args
)
json_out = json.loads(open(out_file.name).read())
assert json_out == expected
def test_configure_machine(
machine_flake: Path,
temporary_dir: Path,
capsys: pytest.CaptureFixture,
monkeypatch: pytest.MonkeyPatch,
) -> None:
monkeypatch.setenv("HOME", str(temporary_dir))
cli = Cli()
cli.run(["config", "-m", "machine1", "clan.jitsi.enable", "true"])
# clear the output buffer
capsys.readouterr()
# read a option value
cli.run(["config", "-m", "machine1", "clan.jitsi.enable"])
# read the output
assert capsys.readouterr().out == "true\n"
def test_walk_jsonschema_all_types() -> None:
schema = dict(
type="object",
properties=dict(
array=dict(
type="array",
items=dict(
type="string",
),
),
boolean=dict(type="boolean"),
integer=dict(type="integer"),
number=dict(type="number"),
string=dict(type="string"),
),
)
expected = {
"array": list[str],
"boolean": bool,
"integer": int,
"number": float,
"string": str,
}
assert config.parsing.options_types_from_schema(schema) == expected
def test_walk_jsonschema_nested() -> None:
schema = dict(
type="object",
properties=dict(
name=dict(
type="object",
properties=dict(
first=dict(type="string"),
last=dict(type="string"),
),
),
age=dict(type="integer"),
),
)
expected = {
"age": int,
"name.first": str,
"name.last": str,
}
assert config.parsing.options_types_from_schema(schema) == expected
# test walk_jsonschema with dynamic attributes (e.g. "additionalProperties")
def test_walk_jsonschema_dynamic_attrs() -> None:
schema = dict(
type="object",
properties=dict(
age=dict(type="integer"),
users=dict(
type="object",
additionalProperties=dict(type="string"),
),
),
)
expected = {
"age": int,
"users.<name>": str, # <name> is a placeholder for any string
}
assert config.parsing.options_types_from_schema(schema) == expected
def test_type_from_schema_path_simple() -> None:
schema = dict(
type="boolean",
)
assert parsing.type_from_schema_path(schema, []) == bool
def test_type_from_schema_path_nested() -> None:
schema = dict(
type="object",
properties=dict(
name=dict(
type="object",
properties=dict(
first=dict(type="string"),
last=dict(type="string"),
),
),
age=dict(type="integer"),
),
)
assert parsing.type_from_schema_path(schema, ["age"]) == int
assert parsing.type_from_schema_path(schema, ["name", "first"]) == str
def test_type_from_schema_path_dynamic_attrs() -> None:
schema = dict(
type="object",
properties=dict(
age=dict(type="integer"),
users=dict(
type="object",
additionalProperties=dict(type="string"),
),
),
)
assert parsing.type_from_schema_path(schema, ["age"]) == int
assert parsing.type_from_schema_path(schema, ["users", "foo"]) == str
# test the cast function with simple types
def test_cast_simple() -> None:
assert config.cast(["true"], bool, "foo-option") is True