Class: Dependabot::Python::UpdateChecker::PipVersionResolver

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/dependabot/python/update_checker/pip_version_resolver.rb,
lib/dependabot/python/update_checker/pip_version_resolver/marker_evaluator.rb

Overview

This resolver intentionally co-locates resolution, marker handling, and constraints matching to keep compatibility decisions in one place. rubocop:disable Metrics/ClassLength

Defined Under Namespace

Classes: MarkerEvaluator

Instance Method Summary collapse

Constructor Details

#initialize(dependency:, dependency_files:, credentials:, ignored_versions:, security_advisories:, update_cooldown: nil, raise_on_ignored: false) ⇒ PipVersionResolver

Returns a new instance of PipVersionResolver.



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# File 'lib/dependabot/python/update_checker/pip_version_resolver.rb', line 39

def initialize(
  dependency:,
  dependency_files:,
  credentials:,
  ignored_versions:,
  security_advisories:,
  update_cooldown: nil,
  raise_on_ignored: false
)
  @dependency = dependency
  @dependency_files = dependency_files
  @credentials = credentials
  @ignored_versions = ignored_versions
  @security_advisories = security_advisories
  @update_cooldown = update_cooldown
  @raise_on_ignored = raise_on_ignored
  @latest_version_finder = T.let(nil, T.nilable(LatestVersionFinder))
  @python_requirement_parser = T.let(nil, T.nilable(FileParser::PythonRequirementParser))
  @language_version_manager = T.let(nil, T.nilable(LanguageVersionManager))
  @marker_evaluator = T.let(nil, T.nilable(MarkerEvaluator))
  @registry_json_urls = T.let(nil, T.nilable(T::Array[String]))
  @transitive_requirements_cache = T.let({}, T::Hash[String, T::Array[String]])
  @transitive_requirement_available_cache = T.let({}, T::Hash[String, T::Boolean])
  @constraints_files = T.let(nil, T.nilable(T::Array[String]))
  @constraints_file_basenames = T.let(nil, T.nilable(T::Array[String]))
  @requirement_file_directories = T.let(nil, T.nilable(T::Array[String]))
  @pyproject_content_cache = T.let({}, T::Hash[String, T::Hash[String, T.untyped]])
end

Instance Method Details

#latest_resolvable_version ⇒ Object 



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# File 'lib/dependabot/python/update_checker/pip_version_resolver.rb', line 69

def latest_resolvable_version
  candidate = latest_version_finder.latest_version(language_version: language_version_manager.python_version)
  return candidate if candidate.nil?
  return candidate if compatible_with_pinned_pyproject_dependencies?(candidate)

  nil
end

#latest_resolvable_version_with_no_unlock ⇒ Object 



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# File 'lib/dependabot/python/update_checker/pip_version_resolver.rb', line 78

def latest_resolvable_version_with_no_unlock
  latest_version_finder
    .latest_version_with_no_unlock(language_version: language_version_manager.python_version)
end

#lowest_resolvable_security_fix_version ⇒ Object 



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# File 'lib/dependabot/python/update_checker/pip_version_resolver.rb', line 84

def lowest_resolvable_security_fix_version
  candidate = latest_version_finder
              .lowest_security_fix_version(language_version: language_version_manager.python_version)
  return candidate if candidate.nil?
  return candidate if compatible_with_pinned_pyproject_dependencies?(candidate)

  nil
end