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# SPDX-FileCopyrightText: 2023 spdx contributors
#
# SPDX-License-Identifier: Apache-2.0
import pytest
from license_expression import LicenseExpression
from spdx_tools.common.spdx_licensing import spdx_licensing
from spdx_tools.spdx3.bump_from_spdx2.license_expression import (
bump_license_expression,
bump_license_expression_or_none_or_no_assertion,
)
from spdx_tools.spdx3.model.licensing import (
ConjunctiveLicenseSet,
CustomLicense,
CustomLicenseAddition,
DisjunctiveLicenseSet,
ListedLicense,
ListedLicenseException,
NoAssertionLicense,
NoneLicense,
WithAdditionOperator,
)
from spdx_tools.spdx.model import SpdxNoAssertion, SpdxNone
from tests.spdx.fixtures import extracted_licensing_info_fixture
@pytest.mark.parametrize(
"element, expected_class",
[
(SpdxNoAssertion(), NoAssertionLicense),
(SpdxNone(), NoneLicense),
(spdx_licensing.parse("MIT"), ListedLicense),
],
)
def test_license_expression_or_none_or_no_assertion(element, expected_class):
license_info = bump_license_expression_or_none_or_no_assertion(element, [])
assert isinstance(license_info, expected_class)
@pytest.mark.parametrize(
"license_expression, extracted_licensing_info, expected_element",
[
(spdx_licensing.parse("MIT"), [], ListedLicense("MIT", "MIT", "blank")),
(spdx_licensing.parse("LGPL-2.0"), [], ListedLicense("LGPL-2.0-only", "LGPL-2.0-only", "blank")),
(
spdx_licensing.parse("LicenseRef-1"),
[extracted_licensing_info_fixture()],
CustomLicense("LicenseRef-1", "licenseName", "extractedText"),
),
(
spdx_licensing.parse("MIT AND LGPL-2.0"),
[],
ConjunctiveLicenseSet(
[ListedLicense("MIT", "MIT", "blank"), ListedLicense("LGPL-2.0-only", "LGPL-2.0-only", "blank")]
),
),
(
spdx_licensing.parse("LicenseRef-1 OR LGPL-2.0"),
[extracted_licensing_info_fixture()],
DisjunctiveLicenseSet(
[
CustomLicense("LicenseRef-1", "licenseName", "extractedText"),
ListedLicense("LGPL-2.0-only", "LGPL-2.0-only", "blank"),
]
),
),
(
spdx_licensing.parse("LGPL-2.0 WITH 389-exception"),
[],
WithAdditionOperator(
ListedLicense("LGPL-2.0-only", "LGPL-2.0-only", "blank"),
ListedLicenseException("389-exception", "", ""),
),
),
(
spdx_licensing.parse("LicenseRef-1 WITH custom-exception"),
[
extracted_licensing_info_fixture(),
extracted_licensing_info_fixture("custom-exception", "This is a custom exception", "exceptionName"),
],
WithAdditionOperator(
CustomLicense("LicenseRef-1", "licenseName", "extractedText"),
CustomLicenseAddition("custom-exception", "exceptionName", "This is a custom exception"),
),
),
(
spdx_licensing.parse("MIT AND LicenseRef-1 WITH custom-exception"),
[
extracted_licensing_info_fixture(),
extracted_licensing_info_fixture("custom-exception", "This is a custom exception", "exceptionName"),
],
ConjunctiveLicenseSet(
[
ListedLicense("MIT", "MIT", "blank"),
WithAdditionOperator(
CustomLicense("LicenseRef-1", "licenseName", "extractedText"),
CustomLicenseAddition("custom-exception", "exceptionName", "This is a custom exception"),
),
]
),
),
],
)
def test_license_expression_bump(license_expression: LicenseExpression, extracted_licensing_info, expected_element):
license_info = bump_license_expression(license_expression, extracted_licensing_info)
assert license_info == expected_element
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