Class: Dependabot::Maven::Shared::SharedPropertyValueUpdater

Inherits:
Object
  • Object
show all
Extended by:
T::Helpers, T::Sig
Defined in:
lib/dependabot/maven/shared/shared_property_value_updater.rb

Overview

Shared base for text-based property value updaters (Gradle, SBT). Subclasses must override ‘property_value_finder` to return the ecosystem-specific PropertyValueFinder instance.

Maven’s PropertyValueUpdater is XML-based and does not share this class.

Instance Method Summary collapse

Constructor Details

#initialize(dependency_files:) ⇒ SharedPropertyValueUpdater

Returns a new instance of SharedPropertyValueUpdater.



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# File 'lib/dependabot/maven/shared/shared_property_value_updater.rb', line 22

def initialize(dependency_files:)
  @dependency_files = T.let(dependency_files, T::Array[DependencyFile])
end

Instance Method Details

#update_files_for_property_change(property_name:, callsite_buildfile:, previous_value:, updated_value:) ⇒ Object 



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# File 'lib/dependabot/maven/shared/shared_property_value_updater.rb', line 34

def update_files_for_property_change(
  property_name:,
  callsite_buildfile:,
  previous_value:,
  updated_value:
)
  declaration_details = property_value_finder.property_details(
    property_name: property_name,
    callsite_buildfile: callsite_buildfile
  )
  raise "Property '#{property_name}' not found" unless declaration_details

  declaration_string = T.let(declaration_details.fetch(:declaration_string), String)
  filename = T.let(declaration_details.fetch(:file), String)

  file_to_update = T.must(dependency_files.find { |f| f.name == filename })
  updated_content = T.must(file_to_update.content).sub(
    declaration_string,
    declaration_string.sub(
      previous_value_regex(previous_value),
      updated_value
    )
  )

  updated_files = dependency_files.dup
  updated_files[T.must(updated_files.index(file_to_update))] =
    update_file(file: file_to_update, content: updated_content)

  updated_files
end