import json

from typer.testing import CliRunner

from tht.cli import app


def test_evidence_authoring_commands_are_distinct_from_runtime_preprocessing():
    result = CliRunner().invoke(app, ["evidence", "--help"])

    assert result.exit_code == 0
    assert "prepare" in result.output
    assert "validate" in result.output


def test_evidence_validate_json_is_pristine_and_reports_review_required(monkeypatch, tmp_path):
    from tht.cli import evidence_cmd
    from tht.evidence import ValidationFinding, ValidationReport

    monkeypatch.setattr(evidence_cmd, "_canonical_worktree", lambda root: root)
    monkeypatch.setattr(evidence_cmd, "validate_workspace_evidence", lambda root: ValidationReport((
        ValidationFinding("error", "unresolved_review_item", "curated/domain/x.md", "Review needed."),
    )))

    result = CliRunner().invoke(app, ["evidence", "validate", str(tmp_path), "--json"])

    assert result.exit_code == 3
    assert result.stderr == ""
    assert json.loads(result.stdout) == {
        "findings": [{
            "code": "unresolved_review_item",
            "message": "Review needed.",
            "path": "curated/domain/x.md",
            "severity": "error",
        }],
        "operation": "evidence_validate",
        "publishable": False,
        "schemaVersion": 1,
        "status": "review_required",
    }