Class: RuboCop::Cop::FormulaAudit::ChecksumCase
Instance Attribute Summary
#file_path
Instance Method Summary
collapse
#audit_comments, #audit_urls, #block_size, #caveats_strings, #check_precedence, #class_name, #component_precedes?, #depends_on?, #depends_on_name_type?, #end_column, #expression_negated?, #find_all_blocks, #find_block, #find_blocks, #find_const, #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, #formula_tap, #get_checksum_node, #line_number, #line_start_column, #method_called?, #method_called_ever?, #method_called_in_block?, #method_name, #node_equals?, #offending_node, #on_class, #parameters, #parameters_passed?, #problem, #regex_match_group, #size, #source_buffer, #start_column, #string_content, #versioned_formula?
Instance Method Details
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# File 'Library/Homebrew/rubocops/checksum_cop.rb', line 42
def audit_formula(_node, _class_node, _parent_class_node, body_node)
return if body_node.nil?
sha256_calls = find_every_method_call_by_name(body_node, :sha256)
sha256_calls.each do |sha256_call|
checksum = get_checksum_node(sha256_call)
next if checksum.nil?
next unless regex_match_group(checksum, /[A-F]+/)
problem "sha256 should be lowercase"
end
end
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#autocorrect(node) ⇒ Object
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# File 'Library/Homebrew/rubocops/checksum_cop.rb', line 53
def autocorrect(node)
lambda do |corrector|
correction = node.source.downcase
corrector.insert_before(node.source_range, correction)
corrector.remove(node.source_range)
end
end
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