Claudio Ortolina
144 lines
4.5 KiB
Python
144 lines
4.5 KiB
Python
"""Behavioral checks for the Elm-style Presto application runtime."""
|
|
|
|
import pytest
|
|
|
|
from tests.conftest import make_mock_record
|
|
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def _init_display(music_library_module):
|
|
music_library_module.init_display()
|
|
|
|
|
|
def test_status_screen_renders(music_library_module):
|
|
from emulator.testing import screenshot
|
|
|
|
app = music_library_module.Model()
|
|
app.screen = music_library_module.STATE_STATUS
|
|
app.status_message = "Loading records..."
|
|
|
|
music_library_module.render(app)
|
|
screenshot("tests/fixtures/status-music-library.png")
|
|
|
|
|
|
def test_detail_render_does_not_fetch_cover(music_library_module, monkeypatch):
|
|
app = music_library_module.Model()
|
|
app.screen = music_library_module.STATE_RECORD
|
|
app.detail.selected_index = 0
|
|
app.detail.source_screen = music_library_module.STATE_DAY
|
|
|
|
rec = make_mock_record()
|
|
rec["_detail_thumb_failed"] = False
|
|
app.day.records = [rec]
|
|
|
|
def _raise_on_fetch(*_args):
|
|
raise RuntimeError("render attempted network work")
|
|
|
|
monkeypatch.setattr(music_library_module, "fetch_thumbnail", _raise_on_fetch)
|
|
|
|
music_library_module.draw_record_detail(app)
|
|
|
|
|
|
def test_detail_cover_is_prepared_by_effect_message(music_library_module, monkeypatch):
|
|
app = music_library_module.Model()
|
|
rec = make_mock_record()
|
|
rec["_detail_thumb_failed"] = False
|
|
app.day.records = [rec]
|
|
|
|
monkeypatch.setattr(
|
|
music_library_module,
|
|
"fetch_thumbnail",
|
|
lambda *_args: b"prepared-jpeg",
|
|
)
|
|
|
|
commands = music_library_module.open_record_update(
|
|
app, music_library_module.STATE_DAY, 0
|
|
)
|
|
assert commands == [
|
|
(music_library_module.FX_RENDER,),
|
|
(music_library_module.FX_PREPARE_DETAIL,),
|
|
]
|
|
assert app.screen == music_library_module.STATE_STATUS
|
|
|
|
msg = music_library_module.run_effect(
|
|
app, (music_library_module.FX_PREPARE_DETAIL,)
|
|
)
|
|
assert app.day.records[0]["_detail_thumb_data"] is None
|
|
|
|
render_commands = music_library_module.update(app, msg)
|
|
|
|
assert app.screen == music_library_module.STATE_RECORD
|
|
assert app.day.records[0]["_detail_thumb_data"] == b"prepared-jpeg"
|
|
assert render_commands == [(music_library_module.FX_RENDER,)]
|
|
|
|
|
|
def test_wake_touch_is_consumed(music_library_module):
|
|
app = music_library_module.Model()
|
|
app.screen = music_library_module.STATE_HOME
|
|
app.touch.display_awake = False
|
|
|
|
commands = music_library_module.update(
|
|
app,
|
|
(
|
|
music_library_module.MSG_TOUCH_DOWN,
|
|
music_library_module.HOME_BUTTON_X + 1,
|
|
music_library_module.HOME_BUTTON2_Y + 1,
|
|
1_000,
|
|
),
|
|
)
|
|
|
|
assert commands == [(music_library_module.FX_WAKE_DISPLAY,)]
|
|
assert app.touch.consume_until_release is True
|
|
assert music_library_module.update(app, (music_library_module.MSG_TOUCH_UP,)) == []
|
|
assert app.screen == music_library_module.STATE_HOME
|
|
|
|
|
|
def test_search_effect_reconnects_before_request(music_library_module, monkeypatch):
|
|
app = music_library_module.Model()
|
|
calls = []
|
|
|
|
monkeypatch.setattr(music_library_module, "wifi_connected", lambda: False)
|
|
monkeypatch.setattr(
|
|
music_library_module,
|
|
"connect_wifi_effect",
|
|
lambda _app: (calls.append("connect") or True, "127.0.0.1", "token"),
|
|
)
|
|
monkeypatch.setattr(
|
|
music_library_module,
|
|
"fetch_search_results",
|
|
lambda _app, _query: (calls.append("fetch") or [], False),
|
|
)
|
|
|
|
msg = music_library_module.load_search_effect(app, "blue")
|
|
|
|
assert calls == ["connect", "fetch"]
|
|
assert msg == (music_library_module.MSG_SEARCH_LOADED, [], False, 0)
|
|
|
|
|
|
def test_drag_updates_are_throttled_through_messages(music_library_module):
|
|
app = music_library_module.Model()
|
|
app.screen = music_library_module.STATE_DAY
|
|
app.day.content_height = 1_000
|
|
app.touch.last_touch = 0
|
|
|
|
assert music_library_module.update(
|
|
app, (music_library_module.MSG_TOUCH_DOWN, 100, 250, 1_000)
|
|
) == []
|
|
|
|
commands = music_library_module.update(
|
|
app,
|
|
(
|
|
music_library_module.MSG_TOUCH_MOVE,
|
|
150,
|
|
1_000 + music_library_module.DRAG_REDRAW_MS,
|
|
),
|
|
)
|
|
|
|
assert commands == [(music_library_module.FX_RENDER_PARTIAL,)]
|
|
assert app.day.scroll_offset == 100
|
|
assert app.touch.dragging is True
|
|
assert music_library_module.update(
|
|
app, (music_library_module.MSG_TOUCH_UP,)
|
|
) == [(music_library_module.FX_RENDER_PARTIAL,)]
|
|
assert app.touch.dragging is False
|