Added more deal tests

docs/contributing.md

@@ -78,6 +78,9 @@ Let's get your development environment up and running:
      ```
    - Wait for the frontend to build.
 
+   NOTE: If you have the error "@clan/colors.json" you executed `npm install`, please do not do that. `direnv reload` will handle dependency management. Please delete node_modules with `rm -rf node_modules`. 
+
+
 9. **Start the Frontend**:
    - To start the frontend, execute:
      ```bash

pkgs/clan-cli/clan_cli/async_cmd.py

@@ -1,8 +1,9 @@
 import asyncio
 import logging
+import deal
 import shlex
 from pathlib import Path
-from typing import Any, Callable, Coroutine, Dict, NamedTuple, Optional
+from typing import Any, Callable, Coroutine, Dict, NamedTuple, Optional, Awaitable
 
 from .custom_logger import get_caller
 from .errors import ClanError
@@ -15,8 +16,8 @@ class CmdOut(NamedTuple):
     stderr: str
     cwd: Optional[Path] = None
 
-
-async def run(cmd: list[str], cwd: Optional[Path] = None) -> CmdOut:
+@deal.raises(ClanError)
+async def run(cmd: list[str], cwd: Optional[Path] = None) -> Awaitable[CmdOut]:
     cwd_res = None
     if cwd is not None:
         if not cwd.exists():
@@ -51,6 +52,7 @@ stdout:
     return CmdOut(stdout.decode("utf-8"), stderr.decode("utf-8"), cwd=cwd)
 
 
+@deal.raises(ClanError)
 def runforcli(
     func: Callable[..., Coroutine[Any, Any, Dict[str, CmdOut]]], *args: Any
 ) -> None:

pkgs/clan-cli/clan_cli/nix.py

@@ -2,12 +2,13 @@ import json
 import os
 import subprocess
 import tempfile
+import deal
 from pathlib import Path
 from typing import Any
 
 from .dirs import nixpkgs_flake, nixpkgs_source
 
-
+@deal.raises(ClanError)
 def nix_command(flags: list[str]) -> list[str]:
     return ["nix", "--extra-experimental-features", "nix-command flakes"] + flags
 
@@ -24,7 +25,7 @@ def nix_flake_show(flake_url: str | Path) -> list[str]:
         ]
     )
 
-
+@deal.raises(ClanError)
 def nix_build(
     flags: list[str],
 ) -> list[str]:
@@ -40,7 +41,7 @@ def nix_build(
         + flags
     )
 
-
+@deal.raises(ClanError)
 def nix_config() -> dict[str, Any]:
     cmd = nix_command(["show-config", "--json"])
     proc = subprocess.run(cmd, check=True, text=True, stdout=subprocess.PIPE)
@@ -50,7 +51,7 @@ def nix_config() -> dict[str, Any]:
         config[key] = value["value"]
     return config
 
-
+@deal.raises(ClanError)
 def nix_eval(flags: list[str]) -> list[str]:
     default_flags = nix_command(
         [
@@ -77,7 +78,7 @@ def nix_eval(flags: list[str]) -> list[str]:
             )
     return default_flags + flags
 
-
+@deal.raises(ClanError)
 def nix_shell(packages: list[str], cmd: list[str]) -> list[str]:
     # we cannot use nix-shell inside the nix sandbox
     # in our tests we just make sure we have all the packages

pkgs/clan-cli/clan_cli/task_manager.py

@@ -186,10 +186,13 @@ def get_task(uuid: UUID) -> BaseTask:
 
 T = TypeVar("T", bound="BaseTask")
 
-
+@deal.raises(ClanError)
 def create_task(task_type: Type[T], *args: Any) -> T:
     global POOL
 
+    # check if task_type is a callable
+    if not callable(task_type):
+        raise ClanError("task_type must be callable")
     uuid = uuid4()
 
     task = task_type(uuid, *args)

pkgs/clan-cli/tests/test_with_deal.py

@@ -1,8 +1,34 @@
 import deal
 
-from clan_cli.task_manager import get_task
+from clan_cli import task_manager
+from clan_cli import async_cmd
+from clan_cli import nix
 
-
-@deal.cases(get_task)
+@deal.cases(task_manager.get_task)
 def test_get_task(case: deal.TestCase) -> None:
     case()
+
+@deal.cases(task_manager.create_task)
+def test_create_task(case: deal.TestCase) -> None:
+    case()
+
+
+@deal.cases(nix.nix_command)
+def test_nix_command(case: deal.TestCase) -> None:
+    case()
+
+@deal.cases(nix.nix_build)
+def test_nix_build(case: deal.TestCase) -> None:
+    case()
+
+@deal.cases(nix.nix_config)
+def test_nix_config(case: deal.TestCase) -> None:
+    case()
+
+@deal.cases(nix.nix_eval)
+def test_nix_eval(case: deal.TestCase) -> None:
+    case()
+
+@deal.cases(nix.nix_shell)
+def test_nix_shell(case: deal.TestCase) -> None:
+    case()