Class: RSpec::Core::Metadata::HashPopulator

Inherits:
Object
  • Object
show all
Defined in:
opal/opal/rspec/fixes/rspec/core/metadata.rb

Instance Method Summary collapse

Instance Method Details

#populate_location_attributes ⇒ Object 



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# File 'opal/opal/rspec/fixes/rspec/core/metadata.rb', line 3

def populate_location_attributes
  backtrace = user_metadata.delete(:caller)
  # Throwing exceptions to get code location is expensive, so use this if the user supplied it, otherwise
  # keep empty stuff around so filter code does not crash

  # might have an empty array from caller which file_path_and_line_number_from doesn't like
  file_path, line_number = if backtrace && !backtrace.empty?
                             file_path_and_line_number_from(backtrace)
                           else
                             ['', -1]
                           end

  metadata[:file_path]   = file_path
  metadata[:line_number] = line_number.to_i
  metadata[:location]    = file_path.empty? ? '' : "#{file_path}:#{line_number}"
end