Best Python code snippet using localstack_python
resolve_versions.py
Source:resolve_versions.py  
...63    )64    parser_matrix.add_argument("-n", "--package-name", type=str, help="Package name")65    parser_matrix.add_argument("-s", "--specifiers", type=str, help="Specifiers")66    return parser.parse_args()67def get_compatible_versions(68    python_code: str, operating_system: str, package_name: str, specifier: str69) -> list[str]:70    implementation, python_version = get_python_version_and_implementation(python_code)71    versions = get_versions(72        package_name, operating_system, python_version, implementation73    )74    return filter_versions(versions, specifier)75def process_versions(args: Namespace) -> None:76    filtered_versions = get_compatible_versions(77        args.python_code, args.operating_system, args.package_name, args.specifier78    )79    if not filtered_versions:80        print(f"Found no {args.package_name} version.", file=sys.stderr)81        exit(1)82    print(83        f"Found the following {args.package_name} versions: {', '.join(v for v in filtered_versions)}",84        file=sys.stderr,85    )86def process_matrix(args: Namespace) -> None:87    python_codes = json.loads(args.python_codes)88    operating_systems = json.loads(args.operating_systems)89    package_name = args.package_name90    specifiers = json.loads(args.specifiers)91    matrix = itertools.product(92        python_codes, operating_systems, [package_name], specifiers93    )94    output = {"include": []}95    for c, o, n, s in matrix:96        compatible_versions = get_compatible_versions(c, o, n, s)97        if compatible_versions:98            # This is because celery 3 depends on use_2to3,99            # which is no longer supported by 3.9 and 3.10100            if (101                n == "celery"102                and (103                    c.replace(".", "").startswith("39")104                    or c.replace(".", "").startswith("310")105                )106                and all(cv.startswith("3") for cv in compatible_versions)107            ):108                continue109            output["include"].append(110                {...repository.py
Source:repository.py  
...24            raise PackageNotFoundError(package_name, package_version)25    def get_package_releases(self, package_name: str) -> Dict[str, list]:26        return self.get_package_info(package_name)['releases']27    # Assumption: first requirement should have metadata or else I'll go and get it myself28    def get_compatible_versions(self, *requirements: Requirement) -> List[Union[LegacyVersion, Version]]:29        if not requirements:30            raise InvalidRequirementError('No requirements given.')31        names: Set[str] = set(map(lambda r: r.name.lower(), requirements))32        if len(names) > 1:33            raise InvalidRequirementError(f"Requirements must have the same package name. Names provided: {names}")34        name = names.pop()35        if requirements[0].project_metadata:36            all_versions = map(utils.convert_to_version, requirements[0].project_metadata['releases'].keys())37        else:38            all_versions = map(utils.convert_to_version, self.get_package_releases(name).keys())39        final_specifier = reduce(SpecifierSet.__and__, map(lambda r: r.specifier, requirements))40        return list(final_specifier.filter(all_versions))41    def populate_requirement(self, requirement: Requirement):42        requirement.project_metadata = self.get_package_info(requirement.name)43        requirement.compatible_versions = self.get_compatible_versions(requirement)...test_repository.py
Source:test_repository.py  
1from snek.repository import Repository2from snek.requirement import Requirement3from tests.conftest import mock_repository_json4class TestRepository:5    def test_get_compatible_versions(self, mocker):6        mock_repository_json(mocker)7        repo = Repository()8        assert len(repo.get_compatible_versions(Requirement('Flask'))) == 329        assert len(repo.get_compatible_versions(Requirement('Flask'), Requirement('Flask > 1.0'))) == 610        assert len(repo.get_compatible_versions(Requirement('Flask'), Requirement('Flask > 1.0'),11                                                Requirement('Flask <= 1.1'))) == 512        assert len(repo.get_compatible_versions(Requirement('Flask'), Requirement('Flask ~= 1.0'))) == 7...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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