Class: RuboCop::Cop::FormulaAudit::LivecheckSkip Private

Inherits:
RuboCop::Cop::FormulaCop show all
Extended by:
AutoCorrector
Defined in:
rubocops/livecheck.rb

Overview

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

This cop ensures that no other livecheck information is provided for skipped formulae.

Instance Attribute Summary

Attributes inherited from RuboCop::Cop::FormulaCop

#file_path

Instance Method Summary collapse

Methods inherited from RuboCop::Cop::FormulaCop

#audit_comments, #audit_urls, #caveats_strings, #dependency_name_hash_match?, #dependency_type_hash_match?, #depends_on?, #depends_on_name_type?, #formula_tap, #get_checksum_node, #on_class, #required_dependency?, #required_dependency_name?, #style_exceptions_dir, #tap_style_exception?, #versioned_formula?

Methods included from HelperFunctions

#block_method_called_in_block?, #block_size, #check_precedence, #class_name, #component_precedes?, #end_column, #expression_negated?, #find_all_blocks, #find_block, #find_blocks, #find_const, #find_every_func_call_by_name, #find_every_method_call_by_name, #find_instance_call, #find_instance_method_call, #find_method_calls_by_name, #find_method_def, #find_method_with_args, #find_node_method_by_name, #find_strings, #format_component, #line_number, #line_start_column, #method_called?, #method_called_ever?, #method_name, #node_equals?, #offending_node, #parameters, #parameters_passed?, #problem, #regex_match_group, #size, #source_buffer, #start_column, #string_content

Instance Method Details

#audit_formula(formula_nodes) ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.

Parameters:



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# File 'rubocops/livecheck.rb', line 15

def audit_formula(formula_nodes)
  livecheck_node = find_block(formula_nodes.body_node, :livecheck)
  return if livecheck_node.blank?

  skip = find_every_method_call_by_name(livecheck_node, :skip).first
  return if skip.blank?

  return if find_every_method_call_by_name(livecheck_node).length < 3

  offending_node(livecheck_node)
  problem "Skipped formulae must not contain other livecheck information." do |corrector|
    skip = find_every_method_call_by_name(livecheck_node, :skip).first
    skip = find_strings(skip).first
    skip = string_content(skip) if skip.present?
    corrector.replace(
      livecheck_node.source_range,
      <<~EOS.strip,
        livecheck do
            skip#{" \"#{skip}\"" if skip.present?}
          end
      EOS
    )
  end
end