81 lines
2.5 KiB
Python
81 lines
2.5 KiB
Python
import asyncio
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import json
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from leann.cli import LeannCLI
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def test_cli_ask_accepts_positional_query(tmp_path, monkeypatch):
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monkeypatch.chdir(tmp_path)
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cli = LeannCLI()
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parser = cli.create_parser()
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args = parser.parse_args(["ask", "my-docs", "Where are prompts configured?"])
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assert args.command == "ask"
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assert args.index_name == "my-docs"
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assert args.query == "Where are prompts configured?"
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def test_cli_ask_parses_metadata_filters_flag():
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cli = LeannCLI()
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parser = cli.create_parser()
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filters_json = '{"chapter": {"<=": 5}, "genre": {"==": "fiction"}}'
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args = parser.parse_args(
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["ask", "my-docs", "Summarize early chapters", "--metadata-filters", filters_json]
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)
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assert args.command == "ask"
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assert args.metadata_filters == filters_json
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# The raw string parses to the expected dict so downstream consumers can rely on it.
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assert json.loads(args.metadata_filters) == {
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"chapter": {"<=": 5},
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"genre": {"==": "fiction"},
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}
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def test_cli_ask_metadata_filters_default_is_none():
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cli = LeannCLI()
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parser = cli.create_parser()
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args = parser.parse_args(["ask", "my-docs", "any query"])
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assert args.metadata_filters is None
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def test_cli_ask_rejects_invalid_metadata_filters_json(tmp_path, monkeypatch, capsys):
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monkeypatch.chdir(tmp_path)
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cli = LeannCLI()
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parser = cli.create_parser()
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# Set up an empty index dir so the existence check passes and we reach the JSON parser.
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index_dir = tmp_path / ".leann" / "indexes" / "my-docs"
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index_dir.mkdir(parents=True)
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(index_dir / "documents.leann.meta.json").write_text("{}")
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args = parser.parse_args(["ask", "my-docs", "any query", "--metadata-filters", "not-json"])
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asyncio.run(cli.ask_questions(args))
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captured = capsys.readouterr()
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assert "--metadata-filters is not valid JSON" in captured.out
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def test_cli_ask_rejects_non_object_metadata_filters(tmp_path, monkeypatch, capsys):
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monkeypatch.chdir(tmp_path)
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cli = LeannCLI()
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parser = cli.create_parser()
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index_dir = tmp_path / ".leann" / "indexes" / "my-docs"
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index_dir.mkdir(parents=True)
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(index_dir / "documents.leann.meta.json").write_text("{}")
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# A valid JSON value that is not an object (dict) — must be rejected.
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args = parser.parse_args(["ask", "my-docs", "any query", "--metadata-filters", "[1, 2, 3]"])
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asyncio.run(cli.ask_questions(args))
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captured = capsys.readouterr()
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assert "--metadata-filters must be a JSON object" in captured.out
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