Files
dikte/tests/test_cli.py
T
oztturkandClaude Opus 5 840e70463a Say what the local models are running on
"Use the graphics card" was a flag and nothing else: whisper got -ng
when it was off, llama got -ngl 99 or 0, and nobody looked at what
happened next. A build without a GPU backend runs on the processor
while the box stays ticked, which is what the release archives for
Linux do, every time. Nothing anywhere reported whether the local
server was even up.

Both servers already say where the model went, in the log Dikte
captures. It is read back once the server reports ready and turned
into a backend, a card and, for llama, the layers it offloaded. The
verdict comes from what whisper committed to -- "using X backend" and
the model buffer -- rather than from the devices it merely listed: a
card that is found and then fails to initialise sends it back to the
processor, and the listing alone would have called that a graphics
card. A log that says nothing stays "could not tell" instead of being
guessed at; a hand-built macOS whisper has Metal compiled in and
prints no backend line at all.

The state is then somewhere to be seen. Server.state() is a snapshot
of the process and what it settled on, and it reaches `dikte status`,
`dikte doctor` and a line under each local model box in the settings
window. doctor reads the log from disk when no instance is running, so
it still answers on a machine where Dikte is closed, and it says which
of the three it is: what the last run used, that the last run said
nothing, or that none ever ran here. Where the card was asked for and
not obtained, the line says which of the two it is -- none was found,
or this build carries none -- because only the second is worth
replacing a download over.

The tests grew a second isolation. They read ggml's own data
directory, which is the real one on the machine running them, and
program_path prefers a whisper-server on the PATH, so the suite
answered from whatever the developer happened to have installed. Both
are now the test's own.

Co-Authored-By: Claude Opus 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_019zqCqhmeaNT6m1GPp8ZWPp
2026-08-28 16:16:45 +03:00

910 lines
40 KiB
Python

"""The terminal interface, which is the part a script depends on.
Output is a contract as much as an interface: --json prints one object on
stdout, progress goes to stderr so it never lands in a pipe, and the exit code
says which of the four things happened. Nothing here starts an instance; the
socket is faked, and everything that runs locally runs for real.
"""
import contextlib
import io
import json
import unittest
import webbrowser
from typing import ClassVar
from unittest import mock
from dikte import audio
from dikte import cleanup
from dikte import cli
from dikte import config as cfg
from dikte import ggml
from dikte import hotkey
from dikte import hub
from dikte import ipc
from dikte import paste
from dikte import update
from tests.support import DikteTest, fake_urlopen, only_these_tools, url_error
class Options:
"""The parsed command line, as much of it as the printers read."""
def __init__(self, **values):
self.json = False
self.quiet = False
for key, value in values.items():
setattr(self, key, value)
@contextlib.contextmanager
def captured():
out, err = io.StringIO(), io.StringIO()
with contextlib.redirect_stdout(out), contextlib.redirect_stderr(err):
yield out, err
class Printing(unittest.TestCase):
def test_plain_output_is_the_thing_a_person_wanted(self):
with captured() as (out, err):
code = cli.out(Options(), {"ok": True, "text": "hello"}, "hello")
self.assertEqual(code, 0)
self.assertEqual(out.getvalue().strip(), "hello")
self.assertEqual(err.getvalue(), "")
def test_json_output_is_one_object(self):
with captured() as (out, _):
cli.out(Options(json=True), {"ok": True, "text": "hello"}, "hello")
self.assertEqual(json.loads(out.getvalue()), {"ok": True, "text": "hello"})
def test_nothing_to_say_prints_nothing(self):
with captured() as (out, _):
cli.out(Options(), {"ok": True})
self.assertEqual(out.getvalue(), "")
def test_progress_never_reaches_stdout(self):
with captured() as (out, err):
cli.note(Options(), "Transcribing…")
self.assertEqual(out.getvalue(), "")
self.assertIn("Transcribing…", err.getvalue())
def test_quiet_keeps_progress_off_stderr_too(self):
with captured() as (_, err):
cli.note(Options(quiet=True), "Transcribing…")
self.assertEqual(err.getvalue(), "")
def test_a_failure_goes_to_stderr_and_returns_one(self):
with captured() as (out, err):
code = cli.fail(Options(), "no microphone")
self.assertEqual(code, 1)
self.assertEqual(out.getvalue(), "")
self.assertIn("no microphone", err.getvalue())
def test_a_failure_as_json_stays_on_stdout(self):
with captured() as (out, err):
code = cli.fail(Options(json=True), "no microphone", 3, running=False)
self.assertEqual(code, 3)
self.assertEqual(json.loads(out.getvalue()),
{"ok": False, "error": "no microphone", "running": False})
self.assertEqual(err.getvalue(), "")
class Coerce(unittest.TestCase):
"""A value off the command line, in the type the setting is stored as."""
def test_a_string_stays_a_string(self):
self.assertEqual(cli._coerce("cleanup_model", "some/model"), "some/model")
def test_the_words_that_mean_true(self):
for raw in ("1", "true", "TRUE", "yes", "on", " True "):
with self.subTest(raw=raw):
self.assertIs(cli._coerce("cleanup_enabled", raw), True)
def test_the_words_that_mean_false(self):
for raw in ("0", "false", "no", "off"):
with self.subTest(raw=raw):
self.assertIs(cli._coerce("cleanup_enabled", raw), False)
def test_anything_else_is_not_a_boolean(self):
with self.assertRaises(ValueError):
cli._coerce("cleanup_enabled", "maybe")
def test_a_whole_number(self):
self.assertEqual(cli._coerce("history_limit", "50"), 50)
self.assertEqual(cli._coerce("history_limit", "50.9"), 50)
def test_a_number_with_a_fraction(self):
self.assertEqual(cli._coerce("silence_db", "-42.5"), -42.5)
def test_something_that_is_not_a_number(self):
with self.assertRaises(ValueError):
cli._coerce("history_limit", "lots")
def test_a_boolean_is_settled_before_it_is_read_as_a_number(self):
"""bool is a subclass of int, so the order of the checks matters."""
self.assertIs(cli._coerce("cleanup_enabled", "1"), True)
class Masking(unittest.TestCase):
def test_a_key_is_shown_by_its_last_four(self):
self.assertEqual(cli._mask("openai_api_key", "sk-abcdefgh1234"), "…1234")
def test_an_empty_key_is_not_masked_into_something(self):
self.assertEqual(cli._mask("openai_api_key", ""), "")
def test_anything_that_is_not_a_key_is_shown(self):
self.assertEqual(cli._mask("cleanup_model", "some/model"), "some/model")
def test_both_keys_are_covered(self):
for key in cli.SECRET_KEYS:
with self.subTest(key=key):
self.assertTrue(cli._mask(key, "sk-secret").startswith("…"))
class Parser(unittest.TestCase):
"""Every verb has to parse, and keep the flag that was typed before it."""
def parse(self, *argv):
return cli.build_parser().parse_args(list(argv))
def test_no_verb_at_all_is_the_settings_window(self):
# argparse leaves the dest as None; run() is what turns it into "".
opts = self.parse()
self.assertIsNone(opts.verb)
self.assertEqual(opts.func, cli.cmd_plain)
def test_every_global_shortcut_runs_a_verb_that_exists(self):
"""A shortcut registers a command line; a verb the parser never heard of
is a key that does nothing at all when it is pressed."""
for name, spec in hotkey.SHORTCUTS.items():
with self.subTest(name=name):
opts = self.parse(spec.verb)
self.assertTrue(callable(opts.func))
def test_every_shortcut_can_be_installed_and_removed_by_name(self):
for name in hotkey.SHORTCUTS:
with self.subTest(name=name):
self.assertEqual(self.parse("shortcut", "install", name).which,
name)
self.assertEqual(self.parse("shortcut", "remove", name).which,
name)
def test_every_verb_is_wired_to_something(self):
for verb in ("record", "toggle", "start", "stop", "pause", "cancel", "ask",
"session", "transcribe", "meeting", "meetings", "history",
"config", "prompt", "devices", "models", "test-key",
"doctor", "shortcut", "status", "settings", "restart",
"quit", "help"):
with self.subTest(verb=verb):
argv = [verb]
if verb == "transcribe":
argv.append("clip.mp3")
opts = self.parse(*argv)
self.assertEqual(opts.verb, verb)
self.assertTrue(callable(opts.func))
def test_the_old_spellings_still_parse(self):
for verb in ("ask-cancel", "ask-reset", "meeting-cancel"):
with self.subTest(verb=verb):
self.assertEqual(self.parse(verb).verb, verb)
def test_a_flag_typed_before_the_verb_survives(self):
self.assertTrue(self.parse("--json", "status").json)
def test_a_flag_typed_after_the_verb_works_too(self):
self.assertTrue(self.parse("status", "--json").json)
def test_a_flag_before_the_verb_is_not_overwritten_by_the_default(self):
opts = self.parse("--quiet", "record")
self.assertTrue(opts.quiet)
def test_a_command_to_the_agent_is_taken_as_written(self):
opts = self.parse("ask", "book", "it", "for", "Thursday")
self.assertEqual(opts.text, ["book", "it", "for", "Thursday"])
def test_a_command_with_no_text_is_a_recording(self):
self.assertEqual(self.parse("ask").text, [])
def test_the_subcommands_of_a_group(self):
self.assertEqual(self.parse("config", "get", "cleanup_model").key,
"cleanup_model")
self.assertEqual(self.parse("history", "list", "--limit", "5").limit, 5)
self.assertEqual(self.parse("meetings", "show", "3").which, "3")
def test_a_group_with_no_subcommand_asks_for_one(self):
with captured():
self.assertEqual(self.parse("config").func(Options()), 2)
def test_the_three_way_flags_start_out_undecided(self):
"""--cleanup and --no-cleanup both given as nothing means the setting."""
opts = self.parse("transcribe", "clip.mp3")
self.assertIsNone(opts.cleanup)
self.assertIsNone(opts.timestamps)
self.assertFalse(self.parse("transcribe", "clip.mp3", "--no-cleanup").cleanup)
self.assertTrue(self.parse("transcribe", "clip.mp3", "--cleanup").cleanup)
def test_a_setting_that_is_not_a_choice_is_refused(self):
with self.assertRaises(SystemExit), captured():
self.parse("models", "--provider", "ollama")
def test_a_flag_that_falls_back_to_the_setting(self):
self.assertIs(cli._pick(None, True), True)
self.assertIs(cli._pick(False, True), False)
class ConfigCommands(DikteTest):
def run_cmd(self, func, **values):
with captured() as (out, err):
code = func(Options(**values))
return code, out.getvalue(), err.getvalue()
def test_reading_a_setting(self):
code, out, _ = self.run_cmd(cli.cmd_config_get, key="cleanup_model")
self.assertEqual(code, 0)
self.assertEqual(out.strip(), cfg.DEFAULTS["cleanup_model"])
def test_reading_a_setting_that_is_not_a_string(self):
_, out, _ = self.run_cmd(cli.cmd_config_get, key="history_limit")
self.assertEqual(out.strip(), str(cfg.DEFAULTS["history_limit"]))
def test_a_setting_nobody_has(self):
code, _, err = self.run_cmd(cli.cmd_config_get, key="no_such_setting")
self.assertEqual(code, 2)
self.assertIn("unknown setting", err)
def test_writing_a_setting_reaches_the_file(self):
with mock.patch.object(ipc, "send"):
code, _, _ = self.run_cmd(cli.cmd_config_set, key="cleanup_model",
value="some/model")
self.assertEqual(code, 0)
self.assertEqual(cfg.Config()["cleanup_model"], "some/model")
def test_a_running_instance_is_told_to_read_it_back(self):
"""It would otherwise write its own copy back over the change."""
with mock.patch.object(ipc, "send") as send:
self.run_cmd(cli.cmd_config_set, key="cleanup_model", value="some/model")
send.assert_called_once_with("reload")
def test_writing_a_boolean(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="cleanup_enabled", value="off")
self.assertIs(cfg.Config()["cleanup_enabled"], False)
def test_a_value_of_the_wrong_type(self):
with mock.patch.object(ipc, "send"):
code, _, err = self.run_cmd(cli.cmd_config_set,
key="history_limit", value="lots")
self.assertEqual(code, 2)
# A number says only what could not be converted; a boolean names the
# setting as well, because "true or false" needs the context.
self.assertIn("lots", err)
def test_a_key_is_masked_when_it_is_written_back(self):
with mock.patch.object(ipc, "send"):
_, out, _ = self.run_cmd(cli.cmd_config_set, key="openai_api_key",
value="sk-abcdefgh1234")
self.assertNotIn("sk-abcdefgh", out)
self.assertIn("1234", out)
def test_the_listing_masks_the_keys(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="openai_api_key",
value="sk-abcdefgh1234")
_, out, _ = self.run_cmd(cli.cmd_config_list, reveal=False)
self.assertNotIn("sk-abcdefgh", out)
def test_a_key_belongs_to_whoever_asked_for_it_by_name(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="openai_api_key",
value="sk-abcdefgh1234")
_, out, _ = self.run_cmd(cli.cmd_config_list, reveal=True)
self.assertIn("sk-abcdefgh1234", out)
def test_the_listing_shortens_a_long_value(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="cleanup_prompt", value="x" * 200)
_, out, _ = self.run_cmd(cli.cmd_config_list, reveal=False)
self.assertNotIn("x" * 100, out)
def test_resetting_one_setting(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="cleanup_model", value="some/model")
code, _, _ = self.run_cmd(cli.cmd_config_reset, key=["cleanup_model"],
all=False)
self.assertEqual(code, 0)
self.assertEqual(cfg.Config()["cleanup_model"], cfg.DEFAULTS["cleanup_model"])
def test_resetting_nothing_asks_what_to_reset(self):
code, _, err = self.run_cmd(cli.cmd_config_reset, key=[], all=False)
self.assertEqual(code, 2)
self.assertIn("--all", err)
def test_resetting_everything(self):
with mock.patch.object(ipc, "send"):
self.run_cmd(cli.cmd_config_set, key="cleanup_model", value="some/model")
self.run_cmd(cli.cmd_config_reset, key=[], all=True)
self.assertEqual(cfg.Config()["cleanup_model"], cfg.DEFAULTS["cleanup_model"])
def test_where_things_are_stored(self):
_, out, _ = self.run_cmd(cli.cmd_config_path, json=True)
paths = json.loads(out)
self.assertEqual(paths["config"], str(cfg.CONFIG_FILE))
self.assertEqual(paths["history"], str(cfg.HISTORY_FILE))
def test_the_prompt_a_run_would_really_send(self):
_, out, _ = self.run_cmd(cli.cmd_prompt, which="cleanup")
self.assertEqual(out.strip(), cfg.CLEANUP_PROMPT_EN.strip())
def test_all_four_prompts_at_once(self):
_, out, _ = self.run_cmd(cli.cmd_prompt, which=None, json=True)
self.assertEqual(set(json.loads(out)["prompts"]),
{"cleanup", "subtitles", "meeting", "agent"})
class ShortcutStatus(DikteTest):
"""Where the answer comes from, which is not one place on every system.
macOS keeps no shortcut registry: a combination is held by the running
process and by nothing else, so a command line that reads its own idea of
"installed" reports every shortcut as missing while all of them work.
"""
def run_cmd(self, func, **values):
with captured() as (out, err):
code = func(Options(**values))
return code, out.getvalue(), err.getvalue()
def status(self, reply):
with mock.patch.object(ipc, "send", return_value=reply) as send:
code, out, _ = self.run_cmd(cli.cmd_shortcut, shortcut="status",
json=True)
return code, json.loads(out), send
def test_what_the_running_instance_holds_is_what_is_reported(self):
code, answer, _ = self.status({
"shortcuts": {"toggle": "Ctrl+Option+Space", "cancel": None,
"ask": None, "meeting": None},
"listener": True,
})
self.assertEqual(code, 0)
self.assertEqual(answer["shortcuts"]["toggle"]["registered"],
"Ctrl+Option+Space")
self.assertIsNone(answer["shortcuts"]["cancel"]["registered"])
self.assertIs(answer["listener"], True)
def test_the_instance_is_the_one_asked(self):
_, _, send = self.status({"shortcuts": {}, "listener": False})
send.assert_called_once_with("status")
def test_nothing_running_falls_back_to_what_this_process_can_read(self):
"""Which on Linux is the registry, and on macOS is nothing, correctly
so, because there the keys really are gone with the process."""
code, answer, _ = self.status(None)
self.assertEqual(code, 0)
for name, spec in hotkey.SHORTCUTS.items():
with self.subTest(name=name):
self.assertEqual(answer["shortcuts"][name]["registered"],
hotkey.shortcut_status(spec.desktop_id))
def test_the_configured_combination_is_reported_either_way(self):
code, answer, _ = self.status(None)
self.assertEqual(answer["shortcuts"]["toggle"]["configured"],
cfg.Config()["shortcut"])
class Providers(DikteTest):
"""The terminal reaches every provider the settings window does."""
def run_cmd(self, func, **values):
with captured() as (out, err):
code = func(Options(**values))
return code, out.getvalue(), err.getvalue()
def test_a_provider_the_settings_window_offers_is_a_choice_here_too(self):
parser = cli.build_parser()
for provider in cfg.TRANSCRIBERS:
with self.subTest(provider=provider):
opts = parser.parse_args(["models", "--provider", provider])
self.assertEqual(opts.provider, provider)
self.assertEqual(parser.parse_args(["test-key", provider]).which,
provider)
def test_the_model_list_is_read_from_the_chosen_provider(self):
self.write_config({"groq_api_key": "gsk-test"})
with fake_urlopen({"data": [{"id": "whisper-large-v3"}]}) as calls:
code, out, _ = self.run_cmd(cli.cmd_models, provider="groq",
transcription=False)
self.assertEqual(code, 0)
self.assertEqual(calls[0].full_url, "https://api.groq.com/openai/v1/models")
self.assertEqual(out.strip(), "whisper-large-v3")
def test_a_key_that_is_not_there_is_reported_under_its_own_name(self):
code, out, _ = self.run_cmd(cli.cmd_test_key, which="groq")
self.assertEqual(code, 1)
self.assertIn("groq", out)
self.assertIn("Groq", out)
def test_opencode_is_a_choice_and_reports_under_its_own_name(self):
parser = cli.build_parser()
self.assertEqual(
parser.parse_args(["test-key", "opencode"]).which, "opencode")
self.write_config({"opencode_api_key": "opencode-test"})
with fake_urlopen({"data": [{"id": "deepseek-v4-flash"}]}):
code, out, _ = self.run_cmd(cli.cmd_test_key, which="opencode")
self.assertEqual(code, 0)
self.assertIn("opencode: connection works, 1 models visible", out)
class Updates(DikteTest):
"""`dikte update` looks, says what it found, and installs nothing."""
RELEASE: ClassVar[dict] = {
"tag_name": "v9.9.9",
"html_url": "https://github.com/yusufipk/dikte/releases/tag/v9.9.9",
}
def setUp(self):
super().setUp()
self.patch_attr(hub, "CACHE_DIR", self.path("cache"))
# Nothing here may reach a browser, whatever the answer turns out to be.
self.opened = []
self.patch_attr(webbrowser, "open", self.opened.append)
def run_update(self, reply, **values):
with fake_urlopen(reply), captured() as (out, err):
code = cli.cmd_update(Options(open=False, **values))
return code, out.getvalue(), err.getvalue()
def test_a_newer_release_is_named_with_its_page(self):
code, out, _ = self.run_update(self.RELEASE)
self.assertEqual(code, 0)
self.assertIn("9.9.9", out)
self.assertIn(self.RELEASE["html_url"], out)
def test_this_build_being_the_newest_is_not_a_failure(self):
code, out, _ = self.run_update({"tag_name": f"v{cli.__version__}"})
self.assertEqual(code, 0)
self.assertIn("newest", out)
def test_the_json_answer_says_both_numbers(self):
code, out, _ = self.run_update(self.RELEASE, json=True)
answer = json.loads(out)
self.assertTrue(answer["update"])
self.assertEqual(answer["latest"], "9.9.9")
self.assertEqual(answer["current"], cli.__version__)
def test_github_being_unreachable_is_a_failure_with_a_reason(self):
with fake_urlopen(url_error("no route to host")), captured() as (_, err):
code = cli.cmd_update(Options(open=False))
self.assertEqual(code, 1)
self.assertIn("api.github.com", err.getvalue())
def test_the_browser_is_opened_only_when_asked_and_only_when_there_is_one(self):
self.run_update(self.RELEASE)
self.assertEqual(self.opened, [])
with fake_urlopen({"tag_name": f"v{cli.__version__}"}), captured():
cli.cmd_update(Options(open=True))
self.assertEqual(self.opened, [])
with fake_urlopen(self.RELEASE), captured():
cli.cmd_update(Options(open=True))
self.assertEqual(self.opened, [self.RELEASE["html_url"]])
def test_the_answer_is_written_down_for_the_application(self):
"""A check at a terminal is a check; the tray must not go and ask the
same question an hour later."""
self.run_update(self.RELEASE)
self.assertEqual(update.state()["version"], "9.9.9")
self.assertFalse(update.due())
class Doctor(DikteTest):
"""One pass over everything the settings window checks behind its buttons."""
def run_doctor(self, as_json=True, **settings):
self.write_config(settings)
with mock.patch.object(ipc, "send", return_value=None), \
captured() as (out, _err):
cli.cmd_doctor(Options(json=as_json))
return json.loads(out.getvalue()) if as_json else out.getvalue()
def test_cleanup_on_openrouter_is_a_question_about_the_key(self):
reply = self.run_doctor(cleanup_model="some/model")
self.assertEqual(reply["cleanup"]["provider"], "openrouter")
self.assertEqual(reply["cleanup"]["model"], "some/model")
self.assertIn("OpenRouter key, cleaning up on some/model",
self.run_doctor(as_json=False, cleanup_model="some/model"))
def test_cleanup_on_opencode_is_a_question_about_its_own_key(self):
reply = self.run_doctor(cleanup_provider="opencode",
cleanup_opencode_model="glm-5.3")
self.assertEqual(reply["cleanup"]["provider"], "opencode")
self.assertEqual(reply["cleanup"]["model"], "glm-5.3")
self.assertIn("OpenCode Go key, cleaning up on glm-5.3",
self.run_doctor(as_json=False, cleanup_provider="opencode",
cleanup_opencode_model="glm-5.3"))
def test_it_survives_every_provider_cleanup_can_be_set_to(self):
"""It used to raise KeyError on the local model, whose executable is ""."""
for name in cleanup.PROVIDERS:
with self.subTest(provider=name):
reply = self.run_doctor(cleanup_provider=name)
self.assertEqual(reply["cleanup"]["provider"], name)
self.run_doctor(as_json=False, cleanup_provider=name)
def test_a_provider_with_no_key_to_check_says_so_rather_than_no(self):
"""A CLI needs none, so `false` there would read as one gone missing."""
self.assertIsNone(self.run_doctor(cleanup_provider="claude")["cleanup"]["key"])
self.assertIsNone(self.run_doctor(cleanup_provider="local")["cleanup"]["key"])
self.assertIs(self.run_doctor(cleanup_provider="gemini")["cleanup"]["key"],
False)
def test_cleanup_on_google_is_a_question_about_its_own_key(self):
line = self.run_doctor(as_json=False, cleanup_provider="gemini",
cleanup_gemini_model="gemini-2.5-flash")
self.assertIn("Google AI Studio key, cleaning up on gemini-2.5-flash", line)
def test_it_asks_after_the_programs_this_desktop_actually_uses(self):
"""A missing ydotool on a Mac is a red mark with nothing behind it."""
with mock.patch.object(cli.paste, "desktop", return_value=paste.MACOS):
mac = self.run_doctor()["programs"]
with mock.patch.object(cli.paste, "desktop", return_value=paste.WAYLAND):
wayland = self.run_doctor()["programs"]
self.assertIn("pbcopy", mac)
self.assertNotIn("ydotool", mac)
self.assertIn("ydotool", wayland)
self.assertIn("ffmpeg", mac) # the one every system records through
def test_a_system_that_shells_out_for_neither_half_is_asked_for_neither(self):
# shutil.which is faked as well as the platform: the real one reads
# sys.platform too, and reaches for a Windows API this machine has not
# got the moment it is told it is on Windows.
with mock.patch.object(cli.paste, "desktop", return_value=paste.WINDOWS), \
only_these_tools("ffmpeg"), \
mock.patch.object(cli.sys, "platform", "win32"):
programs = self.run_doctor()["programs"]
self.assertNotIn("", programs)
self.assertEqual([name for name in ("wl-copy", "ydotool", "pactl",
"pw-record", "kwriteconfig6")
if name in programs], [])
def test_cleanup_on_a_cli_is_a_question_about_the_program(self):
reply = self.run_doctor(cleanup_provider="codex",
cleanup_codex_model="gpt-5.4")
self.assertEqual(reply["cleanup"]["provider"], "codex")
self.assertEqual(reply["cleanup"]["model"], "gpt-5.4")
self.assertIn("codex", reply["programs"])
self.assertIn("codex, cleaning up on gpt-5.4",
self.run_doctor(as_json=False, cleanup_provider="codex",
cleanup_codex_model="gpt-5.4"))
class Devices(DikteTest):
def test_a_machine_with_nothing_names_its_own_missing_program(self):
"""The Windows README sends people here, and pactl is not on it."""
for here, expected in ((audio.DSHOW, "ffmpeg"),
(audio.PULSE, "pulseaudio-utils")):
with self.subTest(sound=expected):
with mock.patch.object(cli.audio, "sound", return_value=here), \
mock.patch.object(cli.audio, "list_sources",
return_value=[]), \
mock.patch.object(cli.audio, "list_monitors",
return_value=[]), \
mock.patch.object(cli.audio, "default_monitor",
return_value=""), \
captured() as (out, _err):
code = cli.cmd_devices(Options(json=True))
self.assertEqual(code, 1)
self.assertIn(expected, json.loads(out.getvalue())["error"])
class Finding(DikteTest):
def test_no_history_at_all(self):
self.assertIsNone(cli._find_history("last"))
def test_the_newest_entry(self):
for text in ("first", "second"):
cfg.append_history({"ts": "now", "text": text})
self.assertEqual(cli._find_history("last")["text"], "second")
self.assertEqual(cli._find_history("1")["text"], "second")
self.assertEqual(cli._find_history("2")["text"], "first")
def test_counting_past_the_end(self):
cfg.append_history({"ts": "now", "text": "only one"})
self.assertIsNone(cli._find_history("2"))
self.assertIsNone(cli._find_history("0"))
def test_something_that_is_not_a_number(self):
cfg.append_history({"ts": "now", "text": "only one"})
self.assertIsNone(cli._find_history("yesterday"))
def test_a_meeting_by_its_stem(self):
for base in ("20260801-100000", "20260802-110000"):
cfg.save_meeting({"base": base, "status": "done"})
self.assertEqual(cli._find_meeting("20260801-100000")["base"],
"20260801-100000")
def test_a_meeting_by_the_start_of_its_stem(self):
for base in ("20260801-100000", "20260801-110000"):
cfg.save_meeting({"base": base, "status": "done"})
self.assertEqual(cli._find_meeting("20260801-1")["base"], "20260801-110000")
def test_a_meeting_by_the_date_it_was_recorded(self):
"""A stem is all digits too, so a date must not be read as a position."""
for base in ("20260801-100000", "20260801-140000", "20260802-110000"):
cfg.save_meeting({"base": base, "status": "done"})
self.assertEqual(cli._find_meeting("20260801")["base"], "20260801-140000")
def test_a_meeting_by_position(self):
for base in ("20260801-100000", "20260802-110000"):
cfg.save_meeting({"base": base, "status": "done"})
self.assertEqual(cli._find_meeting("1")["base"], "20260802-110000")
self.assertEqual(cli._find_meeting("2")["base"], "20260801-100000")
self.assertEqual(cli._find_meeting("last")["base"], "20260802-110000")
def test_a_position_wins_while_there_are_that_many_meetings(self):
"""Counting back is what a small number has always meant, and a stem
never starts with one: it starts with the year."""
for base in ("20260801-100000", "20260802-110000"):
cfg.save_meeting({"base": base, "status": "done"})
self.assertEqual(cli._find_meeting("2")["base"], "20260801-100000")
def test_counting_past_the_end_finds_nothing_rather_than_the_wrong_one(self):
cfg.save_meeting({"base": "20260801-100000", "status": "done"})
self.assertIsNone(cli._find_meeting("9"))
self.assertIsNone(cli._find_meeting("0"))
def test_a_meeting_nobody_recorded(self):
cfg.save_meeting({"base": "20260801-100000", "status": "done"})
self.assertIsNone(cli._find_meeting("20261231"))
class WithoutAnInstance(DikteTest):
"""Nothing is listening on the socket, which is three different things.
A verb that can start the application does; one that asks for a state the
application is already in succeeds; anything else fails with code 3.
"""
def run_verb(self, argv):
# launch_gui replaces this process with the application, so it never
# comes back in real use and must not be allowed to here.
with mock.patch.object(ipc, "send", return_value=None), \
mock.patch.object(cli, "launch_gui") as launch, \
captured() as (out, err):
code = cli.run(argv)
return code, out.getvalue(), err.getvalue(), launch
def test_pressing_the_key_on_a_fresh_login_starts_it_recording(self):
"""What the KDE shortcut has always relied on."""
_, _, _, launch = self.run_verb(["toggle"])
launch.assert_called_once_with("toggle")
def test_every_verb_that_opens_a_window_can_start_it(self):
for verb in ("settings", "toggle", "ask", "meeting"):
with self.subTest(verb=verb):
self.assertTrue(self.run_verb([verb])[3].called)
def test_a_verb_asked_to_wait_starts_nothing(self):
"""There would be no run to wait for; the process would just be replaced."""
_, _, _, launch = self.run_verb(["toggle", "--wait"])
launch.assert_not_called()
def test_asking_it_to_stop_when_it_is_not_going_is_not_a_failure(self):
for verb in ("cancel", "quit", "restart", "ask-reset"):
with self.subTest(verb=verb):
code, _, _, _ = self.run_verb([verb])
self.assertEqual(code, 0)
def test_anything_else_says_nothing_is_running(self):
for argv in (["record"], ["start"]):
with self.subTest(argv=argv):
code, _, err, _ = self.run_verb(argv)
self.assertEqual(code, cli.NOT_RUNNING)
self.assertIn("not running", err)
def test_status_answers_the_question_rather_than_failing_it(self):
""""Is it running" has an answer when it is not, and it goes to stdout."""
code, out, _, _ = self.run_verb(["status"])
self.assertEqual(code, cli.NOT_RUNNING)
self.assertIn("not running", out)
def test_status_as_json_says_so_in_a_field(self):
_, out, _, _ = self.run_verb(["--json", "status"])
self.assertFalse(json.loads(out)["running"])
def test_the_answer_says_so_in_json_too(self):
code, out, _, _ = self.run_verb(["--json", "record"])
self.assertEqual(code, cli.NOT_RUNNING)
payload = json.loads(out)
self.assertFalse(payload["ok"])
self.assertFalse(payload["running"])
def test_a_verb_that_needs_nothing_running_still_works(self):
with captured() as (out, _):
code = cli.run(["config", "get", "cleanup_model"])
self.assertEqual(code, 0)
self.assertEqual(out.getvalue().strip(), cfg.DEFAULTS["cleanup_model"])
class Replies(DikteTest):
"""What the instance said, turned into output and an exit code."""
def run_verb(self, argv, reply):
with mock.patch.object(ipc, "send", return_value=reply), \
captured() as (out, err):
code = cli.run(argv)
return code, out.getvalue(), err.getvalue()
def test_a_dictation_prints_its_transcript(self):
code, out, _ = self.run_verb(["stop", "--wait"],
{"ok": True, "text": "Book it for Thursday."})
self.assertEqual(code, 0)
self.assertEqual(out.strip(), "Book it for Thursday.")
def test_a_dictation_that_failed(self):
code, out, err = self.run_verb(["stop", "--wait"],
{"ok": False, "error": "No speech detected"})
self.assertEqual(code, 1)
self.assertEqual(out, "")
self.assertIn("No speech", err)
def test_a_warning_goes_to_stderr_beside_the_answer(self):
code, out, err = self.run_verb(
["stop", "--wait"],
{"ok": True, "text": "hello", "warning": "cleanup failed"})
self.assertEqual(code, 0)
self.assertEqual(out.strip(), "hello")
self.assertIn("cleanup failed", err)
def test_a_verb_with_nothing_to_say_prints_nothing(self):
code, out, _ = self.run_verb(["restart"], {"ok": True})
self.assertEqual(code, 0)
self.assertEqual(out, "")
def test_cancelling_something_that_is_not_running_is_not_a_failure(self):
with mock.patch.object(ipc, "send", return_value={"ok": True, "legacy": True}), \
captured():
self.assertEqual(cli.run(["cancel"]), 0)
def test_pausing_a_recording_nobody_started_is_not_a_failure_either(self):
"""A key that pauses can be pressed when there is nothing to pause, and
it must not start an application to tell you so."""
with mock.patch.object(ipc, "send", return_value=None), \
mock.patch.object(cli, "launch_gui") as launched, captured():
self.assertEqual(cli.run(["pause"]), 0)
self.assertFalse(launched.called)
class LocalModels(DikteTest):
"""Whether the model on this machine is loaded, and what it is loaded on."""
def status(self, local, **rest):
reply = {"ok": True, "running": True, "dictation": "idle", "ask": "idle",
"meeting": "idle", "listener": True, "local": local, **rest}
with mock.patch.object(ipc, "send", return_value=reply), \
captured() as (out, _err):
cli.cmd_status(Options(json=False))
return out.getvalue()
def entry(self, **values):
base = {"running": True, "used": True, "pid": 7, "port": 4321,
"model": "ggml-small.bin", "gpu_wanted": True,
"backend": "CUDA", "device": "RTX 4070", "layers": "",
"available": ["CUDA", "CPU"]}
base.update(values)
return base
def test_a_loaded_model_says_what_it_is_loaded_on(self):
line = self.status({"whisper": self.entry()})
self.assertIn("whisper:", line)
self.assertIn("loaded on the graphics card (CUDA, RTX 4070)", line)
self.assertIn("ggml-small.bin", line)
def test_a_card_asked_for_and_not_found_is_said_out_loud(self):
line = self.status({"whisper": self.entry(
backend="CPU", device="CPU", available=["CPU"])})
self.assertIn("loaded on the processor", line)
self.assertIn("this build carries none", line)
def test_a_card_the_build_could_have_used_says_something_else(self):
line = self.status({"whisper": self.entry(
backend="CPU", device="CPU", available=["CUDA", "CPU"])})
self.assertIn("none was found", line)
self.assertNotIn("carries none", line)
def test_a_card_nobody_asked_for_is_not_a_complaint(self):
line = self.status({"whisper": self.entry(
backend="CPU", device="CPU", gpu_wanted=False, available=["CPU"])})
self.assertIn("loaded on the processor", line)
self.assertNotIn("switched on", line)
def test_a_model_that_is_wanted_and_not_loaded_says_so(self):
line = self.status({"whisper": self.entry(running=False)})
self.assertIn("whisper:", line)
self.assertIn("not loaded", line)
def test_a_model_neither_used_nor_loaded_is_not_worth_a_line(self):
line = self.status({"llama": self.entry(running=False, used=False)})
self.assertNotIn("llama", line)
def test_an_instance_too_old_to_have_been_asked_says_nothing(self):
reply = {"ok": True, "running": True, "dictation": "idle", "ask": "idle",
"meeting": "idle", "listener": True}
with mock.patch.object(ipc, "send", return_value=reply), \
captured() as (out, _err):
cli.cmd_status(Options(json=False))
self.assertNotIn("whisper", out.getvalue())
# ---- doctor, which can be asked with nothing running -----------------
def doctor(self, as_json=False, **settings):
self.write_config(settings)
with mock.patch.object(ipc, "send", return_value=None), \
captured() as (out, _err):
cli.cmd_doctor(Options(json=as_json))
return json.loads(out.getvalue()) if as_json else out.getvalue()
def log(self, text):
path = ggml.DATA_DIR / "whisper-server.log"
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(text)
def test_with_nothing_running_the_last_start_is_read_off_its_log(self):
self.log("load_backend: loaded CPU backend from /x.so\n"
"whisper_backend_init_gpu: device 0: CPU (type: 0)\n"
"whisper_backend_init_gpu: no GPU found\n")
line = self.doctor(transcribe_provider="local", local_gpu=True)
self.assertIn("last run on the processor", line)
self.assertIn("this build carries none", line)
def test_a_run_that_named_no_backend_is_not_read_as_no_run_at_all(self):
# A log with nothing recognisable in it still says a server started
# here once, which is a different thing from never having started.
self.log("whisper_model_load: model size = 147.37 MB\n")
line = self.doctor(transcribe_provider="local")
self.assertIn("said nothing about what it was running on", line)
self.assertNotIn("never run here", line)
def test_a_machine_that_never_ran_one_is_not_made_up_a_history_for(self):
line = self.doctor(transcribe_provider="local")
self.assertIn("never run here", line)
def test_a_setup_that_transcribes_in_the_cloud_reads_about_none_of_it(self):
line = self.doctor(transcribe_provider="openai", cleanup_enabled=False)
self.assertNotIn("whisper ", line)
self.assertNotIn("never run here", line)
def test_an_instance_that_cannot_be_asked_is_not_read_as_a_no(self):
"""It used to print "not loaded", which is a different claim."""
self.write_config({"transcribe_provider": "local"})
with mock.patch.object(ipc, "send", return_value={"ok": True}), \
captured() as (out, _err):
cli.cmd_doctor(Options(json=False))
self.assertIn("too old to say", out.getvalue())
class TranscribeRunsHere(DikteTest):
"""`dikte transcribe` runs in this process, not in the instance."""
def test_the_local_servers_are_handed_the_settings_first(self):
# The GUI does this at startup; a CLI run has no GUI to have done it,
# and without it the whisper server holds an empty model name.
wav = self.path("clip.wav")
wav.write_bytes(b"RIFF not really audio")
self.write_config({"local_model": "ggml-base.bin"})
self.addCleanup(ggml.whisper.configure,
model="", threads=0, gpu=True, binary="")
opts = cli.build_parser().parse_args(["transcribe", str(wav)])
with mock.patch.object(cli.filetranscribe, "FileTranscriber"), \
mock.patch.object(cli, "_headless",
return_value={"error": "stopped"}), \
captured():
cli.cmd_transcribe(opts)
self.assertEqual(ggml.whisper.settings()["model"], "ggml-base.bin")
if __name__ == "__main__":
unittest.main()