Class: Aireview::ContextBudget::Packer

Inherits:
Object
  • Object
show all
Defined in:
lib/aireview/context_budget.rb

Overview

Files without hunks go first: they are cheap and always useful for the picture of the MR. Text files go in GitLab order while they fit; the first file that does not fit is shown partially, everything after it is not shown. A hunk that would not fit even into an empty budget is skipped with a mark instead of stopping the layout.

Instance Method Summary collapse

Constructor Details

#initialize(entries, budget:, coverage:) ⇒ Packer

Returns a new instance of Packer.



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# File 'lib/aireview/context_budget.rb', line 50

def initialize(entries, budget:, coverage:)
  @non_text, @text = entries.partition { |entry| !entry.text? }
  @budget = budget
  @coverage = coverage
  @total_hunks = @text.sum { |entry| entry.hunks.size }
end

Instance Method Details

#pack ⇒ Object 



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# File 'lib/aireview/context_budget.rb', line 57

def pack
  @non_text.each { |entry| @coverage.files_unavailable << entry.path if entry.unavailable? }
  full = (@non_text + @text).map(&:render).join("\n")
  return Packed.new(text: full, shown_hunks: @total_hunks, total_hunks: @total_hunks) if full.length <= @budget

  pack_within_limit
end