# This work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.

from pathlib import Path

from . import util


def _test_validate_ids(xml, entity_type):
    """
    Ensure the ids are the ones supported by OsinfoLoader.

    This check tries to mimic, in a pythonic way, the very same
    check done by OsinfoLoader::osinfo_loader_check_id()
    """
    base = Path(util.DataFiles.datadir, entity_type)
    relpath = xml.path.relative_to(base)

    suffix = xml.internal_id[len("http://") :]
    vendor = suffix.split("/", 1)[0]
    entity_name = suffix.split("/", 1)[1].replace("/", "-")

    if relpath.parent.suffix == ".d":
        filename = vendor + "/" + entity_name + ".d"
        assert filename == str(relpath.parent)
    else:
        filename = vendor + "/" + entity_name + ".xml"
        assert filename == str(relpath)


@util.os_parametrize("osxml")
def test_validate_os_ids(osxml):
    """
    Ensure the OS ids are the ones supported by OsinfoLoader.
    """
    return _test_validate_ids(osxml, "os")


@util.device_parametrize("devicexml")
def test_validate_device_ids(devicexml):
    """
    Ensure the Device ids are the ones supported by OsinfoLoader.
    """
    return _test_validate_ids(devicexml, "device")


@util.datamap_parametrize("datamapxml")
def test_validate_datamap_ids(datamapxml):
    """
    Ensure the Datamap ids are the ones supported by OsinfoLoader.
    """
    return _test_validate_ids(datamapxml, "datamap")


@util.installscript_parametrize("installscriptxml")
def test_validate_installscript_ids(installscriptxml):
    """
    Ensure the InstallScript ids are the ones supported by OsinfoLoader.
    """
    return _test_validate_ids(installscriptxml, "install-script")


@util.platform_parametrize("platformxml")
def test_validate_platform_ids(platformxml):
    """
    Ensure the Platform ids are the ones supported by OsinfoLoader.
    """
    return _test_validate_ids(platformxml, "platform")