Fix bugs

tests/test_cli.py

@@ -1,15 +1,13 @@
 #!/usr/bin/env python3
 
 
-import sys
-from unittest.mock import patch
-
 from pydantic import BaseModel
 
-from whispering.cli import get_opts, is_valid_arg
+from whispering.cli import Mode, is_valid_arg
 
 
 class ArgExample(BaseModel):
+    mode: Mode
     cmd: str
     ok: bool
 
@@ -17,17 +15,28 @@ class ArgExample(BaseModel):
 def test_options():
 
     exs = [
-        ArgExample(cmd="--mode server --mic 0", ok=False),
+        ArgExample(mode=Mode.server, cmd="--mic 0", ok=False),
-        ArgExample(cmd="--mode server --mic 1", ok=False),
+        ArgExample(mode=Mode.server, cmd="--mic 1", ok=False),
-        ArgExample(cmd="--mode server --beam_size 3", ok=False),
+        ArgExample(
-        ArgExample(cmd="--mode server --temperature 0", ok=False),
+            mode=Mode.server,
-        ArgExample(cmd="--mode server --num_block 3", ok=False),
+            cmd="--host 0.0.0.0 --port 8000",
-        ArgExample(cmd="--mode mic --host 0.0.0.0", ok=False),
+            ok=True,
-        ArgExample(cmd="--mode mic --port 8000", ok=False),
+        ),
+        ArgExample(
+            mode=Mode.server,
+            cmd="--language en --model tiny --host 0.0.0.0 --port 8000",
+            ok=True,
+        ),
+        ArgExample(mode=Mode.server, cmd="--beam_size 3", ok=False),
+        ArgExample(mode=Mode.server, cmd="--temperature 0", ok=False),
+        ArgExample(mode=Mode.server, cmd="--num_block 3", ok=False),
+        ArgExample(mode=Mode.mic, cmd="--host 0.0.0.0", ok=False),
+        ArgExample(mode=Mode.mic, cmd="--port 8000", ok=False),
     ]
 
     for ex in exs:
-        with patch.object(sys, "argv", [""] + ex.cmd.split()):
+        ok = is_valid_arg(
-            opts = get_opts()
+            mode=ex.mode.value,
-            ok = is_valid_arg(opts)
+            args=ex.cmd.split(),
-            assert ok is ex.ok, f"{ex.cmd} should be invalid"
+        )
+        assert ok is ex.ok, f"{ex.cmd} should be {ex.ok}"

whispering/cli.py

@@ -7,7 +7,7 @@ import sys
 from enum import Enum
 from logging import DEBUG, INFO, basicConfig, getLogger
 from pathlib import Path
-from typing import Iterator, Optional, Union
+from typing import Iterator, List, Optional, Union
 
 import sounddevice as sd
 import torch
@@ -240,24 +240,36 @@ def show_devices():
             print(f"{i}: {device['name']}")
 
 
-def is_valid_arg(opts) -> bool:
+def is_valid_arg(
+    *,
+    args: List[str],
+    mode: str,
+) -> bool:
     keys = []
-    if opts.mode == Mode.server.value:
+    if mode == Mode.server.value:
-        keys = [
+        keys = {
-            "mic",
+            "--mic",
-            "beam_size",
+            "--beam_size",
-            "temperature",
+            "-b",
-        ]
+            "--temperature",
-    elif opts.mode == Mode.mic.value:
+            "-t",
-        keys = [
+            "--num_block",
-            "host",
+            "-n",
-            "port",
+            "--vad",
-        ]
+            "--max_nospeech_skip",
+            "--output",
+            "--show-devices",
+            "--no-progress",
+        }
+    elif mode == Mode.mic.value:
+        keys = {
+            "--host",
+            "--port",
+        }
 
-    for key in keys:
+    for arg in args:
-        _val = vars(opts).get(key)
+        if arg in keys:
-        if _val is not None and _val is not False:
+            sys.stderr.write(f"{arg} is not accepted option for {mode} mode\n")
-            sys.stderr.write(f"{key} is not accepted option for {opts.mode} mode\n")
             return False
     return True
 
@@ -280,7 +292,10 @@ def main() -> None:
     ):
         opts.mode = Mode.server.value
 
-    if not is_valid_arg(opts):
+    if not is_valid_arg(
+        args=sys.argv[1:],
+        mode=opts.mode,
+    ):
         sys.exit(1)
 
     if opts.mode == Mode.client.value: