Module: Spoom::Coverage

Extended by:
T::Sig
Defined in:
lib/spoom/coverage.rb,
lib/spoom/coverage/d3.rb,
lib/spoom/coverage/d3/pie.rb,
lib/spoom/coverage/report.rb,
lib/spoom/coverage/d3/base.rb,
lib/spoom/coverage/snapshot.rb,
lib/spoom/coverage/d3/timeline.rb,
lib/spoom/coverage/d3/circle_map.rb

Defined Under Namespace

Modules: Cards, D3 Classes: Page, Report, Snapshot, SnapshotPrinter, Template

Class Method Summary collapse

Class Method Details

.file_tree(context) ⇒ Object 



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# File 'lib/spoom/coverage.rb', line 103

def file_tree(context)
  config = context.sorbet_config
  config.ignore += ["test"]

  files = context.srb_files(with_config: config, include_rbis: false)
  FileTree.new(files)
end

.report(context, snapshots, palette:) ⇒ Object 



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# File 'lib/spoom/coverage.rb', line 83

def report(context, snapshots, palette:)
  intro_commit = context.sorbet_intro_commit

  file_tree = file_tree(context)
  v = FileTree::CollectScores.new(context)
  v.visit_tree(file_tree)

  Report.new(
    project_name: File.basename(context.absolute_path),
    palette: palette,
    snapshots: snapshots,
    file_tree: file_tree,
    nodes_strictnesses: v.strictnesses,
    nodes_strictness_scores: v.scores,
    sorbet_intro_commit: intro_commit&.sha,
    sorbet_intro_date: intro_commit&.time,
  )
end

.snapshot(context, rbi: true, sorbet_bin: nil) ⇒ Object 



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# File 'lib/spoom/coverage.rb', line 16

def snapshot(context, rbi: true, sorbet_bin: nil)
  config = context.sorbet_config
  config.allowed_extensions.push(".rb", ".rbi") if config.allowed_extensions.empty?

  new_config = config.copy
  new_config.allowed_extensions.reject! { |ext| !rbi && ext == ".rbi" }
  flags = [
    "--no-config",
    "--no-error-sections",
    "--no-error-count",
    "--isolate-error-code=0",
    new_config.options_string,
  ]

  metrics = context.srb_metrics(*flags, sorbet_bin: sorbet_bin)

  # Collect extra information using a different configuration
  flags << "--ignore sorbet/rbi/"
  metrics_without_rbis = context.srb_metrics(*flags, sorbet_bin: sorbet_bin)

  snapshot = Snapshot.new
  return snapshot unless metrics

  last_commit = context.git_last_commit
  snapshot.commit_sha = last_commit&.sha
  snapshot.commit_timestamp = last_commit&.timestamp

  snapshot.files = metrics.fetch("types.input.files", 0)
  snapshot.modules = metrics.fetch("types.input.modules.total", 0)
  snapshot.classes = metrics.fetch("types.input.classes.total", 0)
  snapshot.singleton_classes = metrics.fetch("types.input.singleton_classes.total", 0)
  snapshot.methods_with_sig = metrics.fetch("types.sig.count", 0)
  snapshot.methods_without_sig = metrics.fetch("types.input.methods.total", 0) - snapshot.methods_with_sig
  snapshot.calls_typed = metrics.fetch("types.input.sends.typed", 0)
  snapshot.calls_untyped = metrics.fetch("types.input.sends.total", 0) - snapshot.calls_typed

  snapshot.duration += metrics.fetch("run.utilization.system_time.us", 0)
  snapshot.duration += metrics.fetch("run.utilization.user_time.us", 0)

  if metrics_without_rbis
    snapshot.methods_with_sig_excluding_rbis = metrics_without_rbis.fetch("types.sig.count", 0)
    snapshot.methods_without_sig_excluding_rbis = metrics_without_rbis.fetch(
      "types.input.methods.total",
      0,
    ) - snapshot.methods_with_sig_excluding_rbis
  end

  Snapshot::STRICTNESSES.each do |strictness|
    if metrics.key?("types.input.files.sigil.#{strictness}")
      snapshot.sigils[strictness] = T.must(metrics["types.input.files.sigil.#{strictness}"])
    end
    if metrics_without_rbis&.key?("types.input.files.sigil.#{strictness}")
      snapshot.sigils_excluding_rbis[strictness] =
        T.must(metrics_without_rbis["types.input.files.sigil.#{strictness}"])
    end
  end

  snapshot.version_static = context.gem_version_from_gemfile_lock("sorbet-static")
  snapshot.version_runtime = context.gem_version_from_gemfile_lock("sorbet-runtime")

  files = context.srb_files(with_config: new_config)
  snapshot.rbi_files = files.count { |file| file.end_with?(".rbi") }

  snapshot
end