989 lines
35 KiB
Python
989 lines
35 KiB
Python
import json
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import sqlite3
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from collections import OrderedDict
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from dataclasses import asdict
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from datetime import UTC, datetime
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from email.utils import formatdate
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import pytest
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from app.library.DataStore import DataStore, StoreType
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from app.library.ItemDTO import ItemDTO
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from app.library.operations import Operation
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class StubDownload:
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def __init__(self, info: ItemDTO, started: bool = False, cancelled: bool = False):
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self.info = info
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self._started = started
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self._cancelled = cancelled
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def started(self) -> bool:
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return self._started
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def is_cancelled(self) -> bool:
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return self._cancelled
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def make_conn() -> sqlite3.Connection:
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conn = sqlite3.connect(":memory:")
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conn.row_factory = sqlite3.Row
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conn.execute("CREATE TABLE history (id TEXT PRIMARY KEY, type TEXT, url TEXT, data TEXT, created_at TEXT)")
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return conn
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def make_item(id: str, url: str = "http://u", title: str = "t", folder: str = "f") -> ItemDTO:
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return ItemDTO(id=id, title=title, url=url, folder=folder)
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class TestStoreType:
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def test_all_and_from_value_and_str(self) -> None:
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assert set(StoreType.all()) == {"done", "queue"}
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assert StoreType.from_value("queue") is StoreType.QUEUE
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assert StoreType.from_value("done") is StoreType.HISTORY
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assert str(StoreType.QUEUE) == "queue"
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with pytest.raises(ValueError, match="Invalid StoreType value"):
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StoreType.from_value("invalid")
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class TestDataStore:
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def test_saved_items_parses_rows(self) -> None:
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conn = make_conn()
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# Prepare a stored item JSON (without _id, it will be set from the row)
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dto = make_item(id="ignore", url="http://x", title="Title", folder="F")
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data = asdict(dto)
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data.pop("_id", None)
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created = datetime(2024, 1, 2, 3, 4, 5, tzinfo=UTC)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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("abc", "queue", "http://x", json.dumps(data), created.strftime("%Y-%m-%d %H:%M:%S")),
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)
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store = DataStore(StoreType.QUEUE, conn)
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items = store.saved_items()
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assert len(items) == 1
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key, item = items[0]
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assert key == "abc"
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assert item._id == "abc"
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assert item.url == "http://x"
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assert isinstance(item.datetime, str)
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assert item.datetime == formatdate(created.timestamp())
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def test_put_and_delete_persist(self) -> None:
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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item = make_item(id="vid1")
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d = StubDownload(info=item)
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ret = store.put(d)
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assert ret is store._dict[item._id]
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# Verify row written; JSON should not contain datetime field
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row = conn.execute("SELECT * FROM history WHERE id=?", (item._id,)).fetchone()
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assert row is not None
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assert row["type"] == "queue"
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assert row["url"] == item.url
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assert '"datetime"' not in row["data"]
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# Delete and ensure removal
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store.delete(item._id)
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row2 = conn.execute("SELECT * FROM history WHERE id=?", (item._id,)).fetchone()
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assert row2 is None
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def test_exists_and_get(self) -> None:
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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item = make_item(id="a1", url="http://u1")
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d = StubDownload(info=item)
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store.put(d)
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assert store.exists(key=item._id) is True
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assert store.exists(url=item.url) is True
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with pytest.raises(KeyError):
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store.exists()
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got = store.get(key=item._id)
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assert got.info._id == item._id
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got2 = store.get(url=item.url)
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assert got2.info.url == item.url
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with pytest.raises(KeyError):
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store.get()
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with pytest.raises(KeyError):
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store.get(key="missing")
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def test_next_and_empty(self) -> None:
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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assert store.empty() is True
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d1 = StubDownload(info=make_item(id="x1"))
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d2 = StubDownload(info=make_item(id="x2"))
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store.put(d1)
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store.put(d2)
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assert store.empty() is False
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first_key, first_val = store.next()
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assert first_key == d1.info._id
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assert first_val.info._id == d1.info._id
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def test_has_downloads_and_get_next_download(self) -> None:
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# One non-auto-start, one started, one cancelled, and one eligible
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i1 = make_item(id="n1")
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i1.auto_start = False
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i2 = make_item(id="s1")
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i3 = make_item(id="c1")
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i4 = make_item(id="ok1")
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store.put(StubDownload(info=i1, started=False))
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store.put(StubDownload(info=i2, started=True))
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store.put(StubDownload(info=i3, started=False, cancelled=True))
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store.put(StubDownload(info=i4, started=False))
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assert store.has_downloads() is True
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nxt = store.get_next_download()
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assert isinstance(nxt, StubDownload)
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assert nxt.info._id == i4._id
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@pytest.mark.asyncio
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async def test_test_method_executes_query(self) -> None:
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Should not raise
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ok = await store.test()
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assert ok is True
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def test_get_item_returns_none_when_no_kwargs(self) -> None:
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"""Test that get_item returns None when no kwargs provided."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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result = store.get_item()
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assert result is None
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def test_get_item_finds_by_single_attribute(self) -> None:
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"""Test that get_item correctly finds item by a single attribute."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Create items with different attributes
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item1 = make_item(id="vid1", url="http://example.com/1", title="Video 1", folder="folder1")
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item1._id = "id1" # Override auto-generated UUID
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item2 = make_item(id="vid2", url="http://example.com/2", title="Video 2", folder="folder2")
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item2._id = "id2" # Override auto-generated UUID
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d1 = StubDownload(info=item1)
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d2 = StubDownload(info=item2)
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store.put(d1)
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store.put(d2)
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# Test finding by title
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result = store.get_item(title="Video 1")
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assert result is not None
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assert result.info._id == "id1"
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assert result.info.title == "Video 1"
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# Test finding by folder
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result = store.get_item(folder="folder2")
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assert result is not None
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assert result.info._id == "id2"
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assert result.info.folder == "folder2"
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# Test finding by url
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result = store.get_item(url="http://example.com/1")
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assert result is not None
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assert result.info._id == "id1"
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def test_get_item_finds_by_multiple_attributes(self) -> None:
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"""Test that get_item finds item when ANY of the provided attributes match."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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item1 = make_item(id="vid1", url="http://example.com/1", title="Video 1", folder="folder1")
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item1._id = "id1"
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item2 = make_item(id="vid2", url="http://example.com/2", title="Video 2", folder="folder2")
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item2._id = "id2"
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d1 = StubDownload(info=item1)
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d2 = StubDownload(info=item2)
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store.put(d1)
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store.put(d2)
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# Test finding by multiple attributes where one matches
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result = store.get_item(title="Video 1", folder="wrong_folder")
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assert result is not None
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assert result.info._id == "id1"
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# Test finding where second attribute matches
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result = store.get_item(title="Wrong Title", folder="folder2")
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assert result is not None
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assert result.info._id == "id2"
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def test_get_item_returns_none_when_no_match(self) -> None:
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"""Test that get_item returns None when no attributes match."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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item = make_item(id="vid1", url="http://example.com/1", title="Video 1", folder="folder1")
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item._id = "id1"
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d = StubDownload(info=item)
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store.put(d)
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# Test with non-matching attribute
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result = store.get_item(title="Nonexistent Video")
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assert result is None
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# Test with non-existent attribute key
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result = store.get_item(nonexistent_field="value")
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assert result is None
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def test_get_item_skips_items_with_no_info(self) -> None:
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"""Test that get_item skips items that have no info attribute."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Create a valid item
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item = make_item(id="vid1", url="http://example.com/1", title="Video 1")
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item._id = "id1"
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d = StubDownload(info=item)
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store.put(d)
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# Manually add an item with None info
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class BrokenDownload:
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def __init__(self):
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self.info = None
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store._dict["broken"] = BrokenDownload()
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# Should still find the valid item
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result = store.get_item(title="Video 1")
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assert result is not None
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assert result.info._id == "id1"
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def test_get_item_returns_first_match(self) -> None:
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"""Test that get_item returns the first matching item when multiple match."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Create multiple items with same title
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item1 = make_item(id="vid1", url="http://example.com/1", title="Same Title", folder="folder1")
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item1._id = "id1"
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item2 = make_item(id="vid2", url="http://example.com/2", title="Same Title", folder="folder2")
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item2._id = "id2"
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d1 = StubDownload(info=item1)
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d2 = StubDownload(info=item2)
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store.put(d1)
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store.put(d2)
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# Should return first match (note: OrderedDict maintains insertion order)
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result = store.get_item(title="Same Title")
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assert result is not None
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assert result.info._id == "id1"
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def test_init(self) -> None:
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"""Test DataStore initialization."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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assert store._type == StoreType.QUEUE
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assert store._connection is conn
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assert isinstance(store._dict, OrderedDict)
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assert len(store._dict) == 0
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def test_load(self) -> None:
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"""Test loading items from database into memory."""
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conn = make_conn()
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# Insert items directly into database
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item1_data = asdict(make_item(id="vid1", url="http://example.com/1", title="Video 1"))
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item1_data.pop("_id", None)
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item2_data = asdict(make_item(id="vid2", url="http://example.com/2", title="Video 2"))
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item2_data.pop("_id", None)
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created = datetime(2024, 1, 1, 12, 0, 0, tzinfo=UTC)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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(
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"id1",
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str(StoreType.QUEUE),
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"http://example.com/1",
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json.dumps(item1_data),
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created.strftime("%Y-%m-%d %H:%M:%S"),
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),
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)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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(
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"id2",
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str(StoreType.QUEUE),
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"http://example.com/2",
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json.dumps(item2_data),
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created.strftime("%Y-%m-%d %H:%M:%S"),
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),
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)
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# Create store and load
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store = DataStore(StoreType.QUEUE, conn)
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assert len(store._dict) == 0
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store.load()
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assert len(store._dict) == 2
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assert "id1" in store._dict
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assert "id2" in store._dict
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assert store._dict["id1"].info.url == "http://example.com/1"
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assert store._dict["id2"].info.url == "http://example.com/2"
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def test_load_with_different_store_types(self) -> None:
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"""Test that load only loads items matching the store type."""
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conn = make_conn()
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# Insert items with different types
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item1_data = asdict(make_item(id="vid1", url="http://example.com/1"))
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item1_data.pop("_id", None)
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item2_data = asdict(make_item(id="vid2", url="http://example.com/2"))
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item2_data.pop("_id", None)
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created = datetime(2024, 1, 1, 12, 0, 0, tzinfo=UTC)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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(
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"id1",
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str(StoreType.QUEUE),
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"http://example.com/1",
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json.dumps(item1_data),
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created.strftime("%Y-%m-%d %H:%M:%S"),
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),
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)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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(
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"id2",
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str(StoreType.HISTORY),
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"http://example.com/2",
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json.dumps(item2_data),
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created.strftime("%Y-%m-%d %H:%M:%S"),
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),
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)
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# Load QUEUE store - should only get queue items
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queue_store = DataStore(StoreType.QUEUE, conn)
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queue_store.load()
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assert len(queue_store._dict) == 1
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assert "id1" in queue_store._dict
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# Load HISTORY store - should only get history items
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history_store = DataStore(StoreType.HISTORY, conn)
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history_store.load()
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assert len(history_store._dict) == 1
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assert "id2" in history_store._dict
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def test_get_by_id(self) -> None:
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"""Test getting item by ID."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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item1 = make_item(id="vid1", url="http://example.com/1", title="Video 1")
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item1._id = "id1"
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item2 = make_item(id="vid2", url="http://example.com/2", title="Video 2")
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item2._id = "id2"
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d1 = StubDownload(info=item1)
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d2 = StubDownload(info=item2)
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store.put(d1)
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store.put(d2)
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# Test getting existing items
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result = store.get_by_id("id1")
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assert result is not None
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assert result.info._id == "id1"
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assert result.info.title == "Video 1"
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result = store.get_by_id("id2")
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assert result is not None
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assert result.info._id == "id2"
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# Test getting non-existent item
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result = store.get_by_id("nonexistent")
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assert result is None
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def test_items(self) -> None:
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"""Test getting all items as list of tuples."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Empty store
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result = store.items()
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assert len(list(result)) == 0
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# Add items
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item1 = make_item(id="vid1", url="http://example.com/1", title="Video 1")
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item1._id = "id1"
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item2 = make_item(id="vid2", url="http://example.com/2", title="Video 2")
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item2._id = "id2"
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d1 = StubDownload(info=item1)
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d2 = StubDownload(info=item2)
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store.put(d1)
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store.put(d2)
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# Test getting all items
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result = list(store.items())
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assert len(result) == 2
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# Verify structure (list of tuples)
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ids = [item[0] for item in result]
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assert "id1" in ids
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assert "id2" in ids
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# Verify order is maintained (OrderedDict)
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assert result[0][0] == "id1"
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assert result[1][0] == "id2"
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def test_get_total_count_with_empty_store(self) -> None:
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"""Test get_total_count with empty datastore."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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count = store.get_total_count()
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assert count == 0
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def test_get_total_count_with_items(self) -> None:
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"""Test get_total_count with items in database."""
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conn = make_conn()
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store = DataStore(StoreType.QUEUE, conn)
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# Add items directly to database
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created = datetime.now(UTC).strftime("%Y-%m-%d %H:%M:%S")
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for i in range(5):
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item_data = asdict(make_item(id=f"vid{i}"))
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item_data.pop("_id", None)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
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(f"id{i}", str(StoreType.QUEUE), f"http://example.com/{i}", json.dumps(item_data), created),
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)
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count = store.get_total_count()
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assert count == 5
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def test_get_total_count_respects_store_type(self) -> None:
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"""Test that get_total_count only counts items of the correct type."""
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conn = make_conn()
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created = datetime.now(UTC).strftime("%Y-%m-%d %H:%M:%S")
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# Add 3 QUEUE items
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for i in range(3):
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item_data = asdict(make_item(id=f"vid{i}"))
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item_data.pop("_id", None)
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conn.execute(
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"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
|
|
(f"q{i}", str(StoreType.QUEUE), f"http://example.com/{i}", json.dumps(item_data), created),
|
|
)
|
|
|
|
# Add 2 HISTORY items
|
|
for i in range(2):
|
|
item_data = asdict(make_item(id=f"vid{i}"))
|
|
item_data.pop("_id", None)
|
|
conn.execute(
|
|
"INSERT INTO history (id, type, url, data, created_at) VALUES (?, ?, ?, ?, ?)",
|
|
(f"h{i}", str(StoreType.HISTORY), f"http://example.com/{i}", json.dumps(item_data), created),
|
|
)
|
|
|
|
queue_store = DataStore(StoreType.QUEUE, conn)
|
|
assert queue_store.get_total_count() == 3
|
|
|
|
history_store = DataStore(StoreType.HISTORY, conn)
|
|
assert history_store.get_total_count() == 2
|
|
|
|
def test_put_with_error_status_emits_event(self) -> None:
|
|
"""Test that put() emits an event when item has error status."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item = make_item(id="vid1")
|
|
item.status = "error"
|
|
item.error = "Test error message"
|
|
|
|
d = StubDownload(info=item)
|
|
|
|
# We can't easily test event emission without mocking EventBus
|
|
# Just verify it doesn't crash
|
|
result = store.put(d)
|
|
assert result is not None
|
|
|
|
def test_put_with_no_notify_skips_event(self) -> None:
|
|
"""Test that put() with no_notify=True doesn't emit events."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item = make_item(id="vid1")
|
|
item.status = "error"
|
|
item.error = "Test error message"
|
|
|
|
d = StubDownload(info=item)
|
|
|
|
# Should not emit event when no_notify=True
|
|
result = store.put(d, no_notify=True)
|
|
assert result is not None
|
|
assert result.info._id == item._id
|
|
|
|
def test_delete_nonexistent_item(self) -> None:
|
|
"""Test that deleting non-existent item doesn't raise error."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
# Should not raise error
|
|
store.delete("nonexistent_id")
|
|
|
|
# Verify nothing was deleted from database
|
|
row = conn.execute("SELECT * FROM history WHERE id=?", ("nonexistent_id",)).fetchone()
|
|
assert row is None
|
|
|
|
def test_has_downloads_with_empty_dict(self) -> None:
|
|
"""Test has_downloads returns False when dict is empty."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
assert store.has_downloads() is False
|
|
|
|
def test_has_downloads_with_no_eligible_downloads(self) -> None:
|
|
"""Test has_downloads returns False when no downloads are eligible."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
# Add item that's already started
|
|
item1 = make_item(id="vid1")
|
|
store.put(StubDownload(info=item1, started=True))
|
|
|
|
# Add item with auto_start=False
|
|
item2 = make_item(id="vid2")
|
|
item2.auto_start = False
|
|
store.put(StubDownload(info=item2, started=False))
|
|
|
|
assert store.has_downloads() is False
|
|
|
|
def test_get_next_download_returns_none_when_empty(self) -> None:
|
|
"""Test get_next_download returns None when no eligible downloads."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
result = store.get_next_download()
|
|
assert result is None
|
|
|
|
def test_get_next_download_skips_cancelled(self) -> None:
|
|
"""Test get_next_download skips cancelled downloads."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
# Add cancelled download
|
|
item1 = make_item(id="vid1")
|
|
item1._id = "id1"
|
|
store.put(StubDownload(info=item1, started=False, cancelled=True))
|
|
|
|
# Add eligible download
|
|
item2 = make_item(id="vid2")
|
|
item2._id = "id2"
|
|
store.put(StubDownload(info=item2, started=False, cancelled=False))
|
|
|
|
result = store.get_next_download()
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
def test_update_store_item_removes_datetime_field(self) -> None:
|
|
"""Test that _update_store_item removes datetime field before storage."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item = make_item(id="vid1")
|
|
item.datetime = "Thu, 01 Jan 2024 12:00:00 GMT" # Add datetime field
|
|
|
|
d = StubDownload(info=item)
|
|
store.put(d)
|
|
|
|
# Verify datetime field is not in stored JSON
|
|
row = conn.execute("SELECT data FROM history WHERE id=?", (item._id,)).fetchone()
|
|
assert row is not None
|
|
data = json.loads(row["data"])
|
|
assert "datetime" not in data
|
|
|
|
def test_update_store_item_removes_live_in_when_finished(self) -> None:
|
|
"""Test that _update_store_item removes live_in field when status is finished."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item = make_item(id="vid1")
|
|
item.status = "finished"
|
|
item.live_in = "PT5M" # Add live_in field
|
|
|
|
d = StubDownload(info=item)
|
|
store.put(d)
|
|
|
|
# Verify live_in field is not in stored JSON when status is finished
|
|
row = conn.execute("SELECT data FROM history WHERE id=?", (item._id,)).fetchone()
|
|
assert row is not None
|
|
data = json.loads(row["data"])
|
|
assert "live_in" not in data
|
|
|
|
def test_update_store_item_keeps_live_in_when_not_finished(self) -> None:
|
|
"""Test that _update_store_item keeps live_in field when status is not finished."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item = make_item(id="vid1")
|
|
item.status = "downloading"
|
|
item.live_in = "PT5M" # Add live_in field
|
|
|
|
d = StubDownload(info=item)
|
|
store.put(d)
|
|
|
|
# Verify live_in field IS in stored JSON when status is not finished
|
|
row = conn.execute("SELECT data FROM history WHERE id=?", (item._id,)).fetchone()
|
|
assert row is not None
|
|
data = json.loads(row["data"])
|
|
assert "live_in" in data
|
|
assert data["live_in"] == "PT5M"
|
|
|
|
|
|
class TestDataStoreOperations:
|
|
"""Test get_item with different comparison operations."""
|
|
|
|
def test_operation_equal(self) -> None:
|
|
"""Test EQUAL operation (default behavior)."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Exact Match", folder="folder1")
|
|
item1._id = "id1"
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Test with explicit EQUAL operation
|
|
result = store.get_item(title=(Operation.EQUAL, "Exact Match"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Test default behavior (no operation specified)
|
|
result = store.get_item(title="Exact Match")
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Test no match
|
|
result = store.get_item(title=(Operation.EQUAL, "No Match"))
|
|
assert result is None
|
|
|
|
def test_operation_not_equal(self) -> None:
|
|
"""Test NOT_EQUAL operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1", folder="folder1")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="Video 2", folder="folder2")
|
|
item2._id = "id2"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item where title is not "Video 1"
|
|
result = store.get_item(title=(Operation.NOT_EQUAL, "Video 1"))
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
def test_operation_contain(self) -> None:
|
|
"""Test CONTAIN operation (substring match)."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Python Tutorial Video", folder="folder1")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="JavaScript Course", folder="folder2")
|
|
item2._id = "id2"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item with "Python" in title
|
|
result = store.get_item(title=(Operation.CONTAIN, "Python"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Find item with "Tutorial" in title
|
|
result = store.get_item(title=(Operation.CONTAIN, "Tutorial"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# No match
|
|
result = store.get_item(title=(Operation.CONTAIN, "Rust"))
|
|
assert result is None
|
|
|
|
def test_operation_not_contain(self) -> None:
|
|
"""Test NOT_CONTAIN operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Python Tutorial", folder="folder1")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="JavaScript Course", folder="folder2")
|
|
item2._id = "id2"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item that doesn't contain "Python"
|
|
result = store.get_item(title=(Operation.NOT_CONTAIN, "Python"))
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
def test_operation_starts_with(self) -> None:
|
|
"""Test STARTS_WITH operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Tutorial: Python Basics", folder="folder1")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="Course: JavaScript", folder="folder2")
|
|
item2._id = "id2"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item starting with "Tutorial"
|
|
result = store.get_item(title=(Operation.STARTS_WITH, "Tutorial"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Find item starting with "Course"
|
|
result = store.get_item(title=(Operation.STARTS_WITH, "Course"))
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
# No match
|
|
result = store.get_item(title=(Operation.STARTS_WITH, "Video"))
|
|
assert result is None
|
|
|
|
def test_operation_ends_with(self) -> None:
|
|
"""Test ENDS_WITH operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Learn Python", folder="folder1")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="Learn JavaScript", folder="folder2")
|
|
item2._id = "id2"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item ending with "Python"
|
|
result = store.get_item(title=(Operation.ENDS_WITH, "Python"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Find item ending with "JavaScript"
|
|
result = store.get_item(title=(Operation.ENDS_WITH, "JavaScript"))
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
# No match
|
|
result = store.get_item(title=(Operation.ENDS_WITH, "Course"))
|
|
assert result is None
|
|
|
|
def test_operation_greater_than(self) -> None:
|
|
"""Test GREATER_THAN operation with numeric values."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
item1.filesize = 1000
|
|
item2 = make_item(id="vid2", title="Video 2")
|
|
item2._id = "id2"
|
|
item2.filesize = 2000
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item with filesize > 1500
|
|
result = store.get_item(filesize=(Operation.GREATER_THAN, 1500))
|
|
assert result is not None
|
|
assert result.info._id == "id2"
|
|
|
|
# Find item with filesize > 500 (should return first match)
|
|
result = store.get_item(filesize=(Operation.GREATER_THAN, 500))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
def test_operation_less_than(self) -> None:
|
|
"""Test LESS_THAN operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
item1.filesize = 1000
|
|
item2 = make_item(id="vid2", title="Video 2")
|
|
item2._id = "id2"
|
|
item2.filesize = 2000
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
|
|
# Find item with filesize < 1500
|
|
result = store.get_item(filesize=(Operation.LESS_THAN, 1500))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
def test_operation_greater_equal(self) -> None:
|
|
"""Test GREATER_EQUAL operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
item1.filesize = 1000
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Test >= with exact match
|
|
result = store.get_item(filesize=(Operation.GREATER_EQUAL, 1000))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Test >= with less than
|
|
result = store.get_item(filesize=(Operation.GREATER_EQUAL, 500))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Test >= with greater than
|
|
result = store.get_item(filesize=(Operation.GREATER_EQUAL, 1500))
|
|
assert result is None
|
|
|
|
def test_operation_less_equal(self) -> None:
|
|
"""Test LESS_EQUAL operation."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
item1.filesize = 1000
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Test <= with exact match
|
|
result = store.get_item(filesize=(Operation.LESS_EQUAL, 1000))
|
|
assert result is not None
|
|
|
|
# Test <= with greater than
|
|
result = store.get_item(filesize=(Operation.LESS_EQUAL, 1500))
|
|
assert result is not None
|
|
|
|
# Test <= with less than
|
|
result = store.get_item(filesize=(Operation.LESS_EQUAL, 500))
|
|
assert result is None
|
|
|
|
def test_mixed_operations(self) -> None:
|
|
"""Test using multiple operations in a single query."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Python Tutorial", folder="tutorials")
|
|
item1._id = "id1"
|
|
item2 = make_item(id="vid2", title="Python Advanced", folder="courses")
|
|
item2._id = "id2"
|
|
item3 = make_item(id="vid3", title="JavaScript Basics", folder="tutorials")
|
|
item3._id = "id3"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
store.put(StubDownload(info=item2))
|
|
store.put(StubDownload(info=item3))
|
|
|
|
# Mix of operation and default (any match returns true)
|
|
result = store.get_item(title=(Operation.CONTAIN, "Python"), folder="tutorials")
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Mix where first condition matches
|
|
result = store.get_item(title=(Operation.CONTAIN, "JavaScript"), folder="nonexistent")
|
|
assert result is not None
|
|
assert result.info._id == "id3"
|
|
|
|
def test_operation_with_none_values(self) -> None:
|
|
"""Test operations handle None values gracefully."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
item1.description = None
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# CONTAIN with None field should return False
|
|
result = store.get_item(description=(Operation.CONTAIN, "test"))
|
|
assert result is None
|
|
|
|
# NOT_CONTAIN with None field should return True
|
|
result = store.get_item(description=(Operation.NOT_CONTAIN, "test"))
|
|
assert result is not None
|
|
|
|
# GREATER_THAN with None should return False
|
|
result = store.get_item(description=(Operation.GREATER_THAN, 100))
|
|
assert result is None
|
|
|
|
def test_operation_with_invalid_comparisons(self) -> None:
|
|
"""Test that invalid comparisons are handled gracefully."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Try to compare string with number using > (should return False/None)
|
|
result = store.get_item(title=(Operation.GREATER_THAN, 100))
|
|
assert result is None
|
|
|
|
def test_operation_backward_compatibility(self) -> None:
|
|
"""Test that string operation names work for backward compatibility."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Python Tutorial")
|
|
item1._id = "id1"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Using string operation value
|
|
result = store.get_item(title=("in", "Python"))
|
|
assert result is not None
|
|
assert result.info._id == "id1"
|
|
|
|
# Using string for EQUAL
|
|
result = store.get_item(title=("==", "Python Tutorial"))
|
|
assert result is not None
|
|
|
|
def test_operation_with_nonexistent_field(self) -> None:
|
|
"""Test operations with fields that don't exist."""
|
|
conn = make_conn()
|
|
store = DataStore(StoreType.QUEUE, conn)
|
|
|
|
item1 = make_item(id="vid1", title="Video 1")
|
|
item1._id = "id1"
|
|
|
|
store.put(StubDownload(info=item1))
|
|
|
|
# Try to match on non-existent field
|
|
result = store.get_item(nonexistent_field=(Operation.EQUAL, "value"))
|
|
assert result is None
|
|
|
|
result = store.get_item(nonexistent_field=(Operation.CONTAIN, "value"))
|
|
assert result is None
|