Class: RuboCop::Cop::FormulaAudit::BottleFormat Private

Inherits:
RuboCop::Cop::FormulaCop show all
Extended by:
AutoCorrector
Defined in:
rubocops/bottle.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 audits the bottle block in 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/bottle.rb', line 14 def audit_formula(formula_nodes) bottle_node = find_block(formula_nodes.body_node, :bottle) return if bottle_node.nil? sha256_nodes = find_method_calls_by_name(bottle_node.body, :sha256) cellar_node = find_node_method_by_name(bottle_node.body, :cellar) cellar_source = cellar_node&.first_argument&.source if sha256_nodes.present? && cellar_node.present? offending_node(cellar_node) problem "`cellar` should be a parameter to `sha256`" do |corrector| corrector.remove(range_by_whole_lines(cellar_node.source_range, include_final_newline: true)) end end sha256_nodes.each do |sha256_node| sha256_hash = sha256_node.last_argument sha256_pairs = sha256_hash.pairs next if sha256_pairs.count != 1 sha256_pair = sha256_pairs.first sha256_key = sha256_pair.key sha256_value = sha256_pair.value next unless sha256_value.sym_type? tag = sha256_value.value digest_source = sha256_key.source sha256_line = if cellar_source.present? "sha256 cellar: #{cellar_source}, #{tag}: #{digest_source}" else "sha256 #{tag}: #{digest_source}" end offending_node(sha256_node) problem "`sha256` should use new syntax" do |corrector| corrector.replace(sha256_node.source_range, sha256_line) end end end