Module: Bulldogger::ApplicationFrames

Defined in:
lib/bulldogger/application_frames.rb

Overview

Classifies frames by their source path for replay and failure guidance. It does not decide whether replay is enabled or permitted.

Class Method Summary collapse

Class Method Details

.available?(test_file, frames) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bulldogger/application_frames.rb', line 11

def available?(test_file, frames)
  return false unless test_file && frames.respond_to?(:any?)

  test_path = File.expand_path(test_file)
  # A gem can raise while an application caller remains on the stack.
  # That caller can hold the values, so classification checks every frame.
  frames.any? do |frame|
    raw_path = frame["path"].to_s
    next false if raw_path.empty?

    path = File.expand_path(raw_path)
    path != test_path && !library_path?(path)
  end
end

.library_path?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bulldogger/application_frames.rb', line 26

def library_path?(path)
  library_paths.any? { |prefix| path.start_with?(prefix) }
end

.library_paths ⇒ Object 



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# File 'lib/bulldogger/application_frames.rb', line 30

def library_paths
  # A vendored bundle can sit inside the project directory. Gem.path still
  # identifies it, so project-directory classification would be incorrect.
  Gem.path + RbConfig::CONFIG.values_at("rubylibdir", "sitelibdir").compact
end