#!/usr/bin/env python3

# MIT License
#
# Copyright (c) 2024-2026 Advanced Micro Devices, Inc. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# THE SOFTWARE.

import json
import os
import pytest

from rocprofiler_sdk.pytest_utils.dotdict import dotdict


def pytest_addoption(parser):
    parser.addoption(
        "--input",
        action="store",
        default="rocshmem-tracing-test.rank-0.json",
        help="Input JSON produced by rocprofiler-sdk-json-tool",
    )


@pytest.fixture
def input_data(request):
    filename = request.config.getoption("--input")
    if not os.path.isfile(filename):
        # The execute test was skipped or its env was missing rocSHMEM 3.3.0+
        # /rocprofiler-register support, so the json file was never written.
        # Skip the validation rather than reporting a hard failure.
        return pytest.skip(f"rocshmem tracing unavailable: {filename} does not exist")
    with open(filename, "r") as inp:
        return dotdict(json.load(inp))