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https://github.com/kuhyx/todo-app.git
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Krzysztof kuhy Rudnicki
a0d37c4df8
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Also bumps Flutter 3.47.3, flutter_secure_storage 11.1.0, idb_shim 2.9.9, sqflite_common_ffi 2.4.3, very_good_analysis 11 and mcp 2.2.0 so the freshness gate lets this through; v11 adds async_return_with_no_await, so the 18 flagged return sites now await explicitly. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01AwtowrowDXx6ccmWVPkCaF
130 lines
4.2 KiB
Python
130 lines
4.2 KiB
Python
"""Tests for the read-only MCP tools in ``_mcp``.
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Tools are driven directly (``@mcp.tool()`` leaves the function callable). File
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I/O is exercised for real against a temp ``BACKLOG.md`` pointed at via the
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``TODO_BACKLOG_PATH`` env var, so ``_backlog_path``'s override branch runs on
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every call; one test covers the default-path branch explicitly.
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"""
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from __future__ import annotations
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from pathlib import Path
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import pytest
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from todo_mcp import _mcp
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_DOC = """<!-- todo-backlog v1 -->
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<!-- @note id="n1" priority="high" status="todo" -->
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# First task
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alpha
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<!-- @note id="n2" priority="low" status="done" -->
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# Second task
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beta
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<!-- @note id="n3" priority="high" status="done" -->
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# Third task
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gamma
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"""
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@pytest.fixture
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def backlog(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> Path:
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path = tmp_path / "BACKLOG.md"
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path.write_text(_DOC, encoding="utf-8")
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monkeypatch.setenv("TODO_BACKLOG_PATH", str(path))
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return path
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@pytest.fixture
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def missing(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> Path:
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path = tmp_path / "absent.md"
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monkeypatch.setenv("TODO_BACKLOG_PATH", str(path))
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return path
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class TestBacklogPath:
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def test_default_path_when_env_unset(self, monkeypatch: pytest.MonkeyPatch) -> None:
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monkeypatch.delenv("TODO_BACKLOG_PATH", raising=False)
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assert _mcp._backlog_path() == Path.home() / "src/todo" / "BACKLOG.md"
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class TestListBacklog:
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def test_lists_all_notes_with_mtime(self, backlog: Path) -> None:
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out = _mcp.list_backlog()
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assert out["backlog_found"] is True
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assert out["total"] == 3
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assert out["returned"] == 3
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assert out["mtime"] is not None
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assert [n["id"] for n in out["notes"]] == ["n1", "n2", "n3"]
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def test_filter_by_priority(self, backlog: Path) -> None:
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out = _mcp.list_backlog(priority="high")
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assert [n["id"] for n in out["notes"]] == ["n1", "n3"]
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def test_filter_by_status(self, backlog: Path) -> None:
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out = _mcp.list_backlog(status="done")
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assert [n["id"] for n in out["notes"]] == ["n2", "n3"]
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def test_filter_by_priority_and_status(self, backlog: Path) -> None:
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out = _mcp.list_backlog(priority="high", status="done")
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assert [n["id"] for n in out["notes"]] == ["n3"]
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def test_limit_caps_results(self, backlog: Path) -> None:
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out = _mcp.list_backlog(limit=1)
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assert out["total"] == 3
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assert out["returned"] == 1
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def test_negative_limit_returns_none(self, backlog: Path) -> None:
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out = _mcp.list_backlog(limit=-3)
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assert out["returned"] == 0
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assert out["notes"] == []
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def test_missing_file_is_graceful(self, missing: Path) -> None:
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out = _mcp.list_backlog()
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assert out["backlog_found"] is False
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assert "Export it" in out["note"]
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class TestGetNote:
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def test_found(self, backlog: Path) -> None:
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out = _mcp.get_note("n2")
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assert out["found"] is True
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assert out["note"]["title"] == "Second task"
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assert out["mtime"] is not None
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def test_not_found_in_present_file(self, backlog: Path) -> None:
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out = _mcp.get_note("nope")
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assert out["backlog_found"] is True
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assert out["found"] is False
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assert out["note_id"] == "nope"
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def test_missing_file_is_graceful(self, missing: Path) -> None:
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out = _mcp.get_note("n1")
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assert out["backlog_found"] is False
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assert out["found"] is False
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assert "Export it" in out["note"]
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class TestBacklogStats:
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def test_counts_by_status_and_priority(self, backlog: Path) -> None:
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out = _mcp.backlog_stats()
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assert out["total"] == 3
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assert out["by_status"] == {"todo": 1, "done": 2}
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assert out["by_priority"] == {"high": 2, "low": 1}
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assert out["mtime"] is not None
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def test_missing_file_is_graceful(self, missing: Path) -> None:
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out = _mcp.backlog_stats()
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assert out["backlog_found"] is False
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assert "Export it" in out["note"]
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def test_main_runs_stdio_server(monkeypatch: pytest.MonkeyPatch) -> None:
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calls: list[tuple[()]] = []
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monkeypatch.setattr(_mcp.mcp, "run", lambda: calls.append(()))
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_mcp.main()
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assert calls == [()]
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