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#!/usr/bin/env python3

"""support/validate tests: checker counts, build tools, sqlite,

sudo, native modules, extensions, pi CLI."""

from __future__ import annotations

from testharness import run_lpbx_suite, _quiet_console

from unittest import mock

import importlib

validate = importlib.import_module('validate')

def test_validate_checker_counts():

cons = _quiet_console()

c = validate.Checker(cons)

c.pass_("a"); c.pass_("b"); c.fail("x"); c.warn("w")

assert c.checks == 4 and c.errors == 1

def test_validate_build_tools(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

with mock.patch.object(validate, "which", side_effect=lambda name: "/bin/" + name if name != "make" else None), \

mock.patch.object(validate, "SQLITE_LIB_DIRS", [str(tmpdir)]):

(tmpdir / "libsqlite3.so.0").touch()

validate.check_build_tools(c, cons)

assert c.checks == 6 and c.errors == 1 # make missing, sqlite present

def test_validate_sqlite_missing(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

with mock.patch.object(validate, "SQLITE_LIB_DIRS", [str(tmpdir)]), \

mock.patch.object(validate, "which", side_effect=lambda name: "/bin/" + name):

validate.check_build_tools(c, cons)

assert c.errors == 1

def test_validate_sudo_ok(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

def fake_run(args, timeout=15, cwd=None):

if args == ["sudo", "-n", "cat", "/etc/sudoers.d/nopasswd"]:

return "lpb ALL=(ALL) NOPASSWD:ALL", "", 0

if args == ["sudo", "-n", "true"]:

return "", "", 0

return "", "", 1

with mock.patch.object(validate, "run_cmd", side_effect=fake_run):

validate.check_sudo(c, cons)

assert c.errors == 0

def test_validate_sudo_missing(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

with mock.patch.object(validate, "run_cmd", return_value=("", "No such file", 1)):

validate.check_sudo(c, cons)

assert c.errors == 1

def test_validate_native_modules(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

ext = tmpdir / "git" / "github.com" / "x" / "repo"

node = ext / "node_modules" / "better-sqlite3" / "build" / "Release" / "better_sqlite3.node"

node.parent.mkdir(parents=True)

node.touch()

calls = {"cwd": None}

with mock.patch.object(validate, "EXT_BASE", ext), \

mock.patch.object(

validate, "run_cmd",

side_effect=lambda args, timeout=60, cwd=None: (calls.update(cwd=cwd) or ("", "", 0)),

validate.check_native_modules(c, cons)

assert c.errors == 0

assert calls["cwd"] == str(node.parent.parent) # node -e runs from ext_dir

def test_validate_extensions(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

ext = tmpdir / "git"

(ext / "github.com" / "lpb-stack" / "lemonade-pi-plugin" / "package.json").parent.mkdir(parents=True)

(ext / "github.com" / "lpb-stack" / "lemonade-pi-plugin" / "package.json").touch()

(ext / "github.com" / "lpb-stack" / "lpb-memory" / "package.json").parent.mkdir(parents=True)

(ext / "github.com" / "lpb-stack" / "lpb-memory" / "package.json").touch()

# pi-subagents is an npm extension (not a git clone) — not checked here.

with mock.patch.object(validate, "EXT_BASE", ext):

validate.check_extensions(c, cons)

assert c.errors == 0 and c.checks == 2

def test_validate_pi_cli_missing(tmpdir):

cons = _quiet_console()

c = validate.Checker(cons)

with mock.patch.object(validate, "which", return_value=None):

validate.check_pi_cli(c, cons)

assert c.errors == 1

def main() -> int:

return run_lpbx_suite("validate tests", globals())

if __name__ == "__main__":

raise SystemExit(main())