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# frozen_string_literal: true
module ParallelTests
module RSpec
end
end
require 'rspec/core/formatters/base_text_formatter'
class ParallelTests::RSpec::LoggerBase < RSpec::Core::Formatters::BaseTextFormatter
def initialize(*args)
super
@output ||= args[0]
case @output
when String # a path ?
FileUtils.mkdir_p(File.dirname(@output))
File.open(@output, 'w') {} # overwrite previous results
@output = File.open(@output, 'a')
when File # close and restart in append mode
@output.close
@output = File.open(@output.path, 'a')
end
end
# stolen from Rspec
def close(*)
@output.close if (IO === @output) & (@output != $stdout)
end
protected
# do not let multiple processes get in each others way
def lock_output
if @output.is_a?(File)
begin
@output.flock File::LOCK_EX
yield
ensure
@output.flock File::LOCK_UN
end
else
yield
end
end
end
|
