from tamq import tmux


def test_tmux_manager_builds_tap_windows(monkeypatch):
    calls = []
    manager = tmux.TmuxManager("tamq-test")
    monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
    monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": "/tmp/a", "b": "/tmp/b"})
    def run(*args, check=True):
        calls.append(args)
        if args[:2] == ("list-windows", "-t"):
            return "__tamq_boot"
        if args[:2] == ("display-message", "-p"):
            return "42"
        return ""
    monkeypatch.setattr(manager, "_run", run)
    monkeypatch.setattr(tmux.subprocess, "run", lambda *args, **kwargs: type("R", (), {"returncode": 1})())
    endpoint = manager.ensure(["a", "b"], "codex")
    assert endpoint.endpoint_id == "tmux-amq-42"
    assert any("tamq tap" in " ".join(call) for call in calls if call and call[0] == "send-keys")