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# frozen_string_literal: true
require "rspec"
require "stringio"
require "open3"
# loaded before simplecov to also capture parse time warnings
require "support/fail_rspec_on_ruby_warning"
require "simplecov"
SimpleCov.coverage_dir("tmp/coverage")
def source_fixture(filename)
File.join(source_fixture_base_directory, "fixtures", filename)
end
def source_fixture_base_directory
@source_fixture_base_directory ||= File.dirname(__FILE__)
end
# Taken from http://stackoverflow.com/questions/4459330/how-do-i-temporarily-redirect-stderr-in-ruby
def capture_stderr
# The output stream must be an IO-like object. In this case we capture it in
# an in-memory IO object so we can return the string value. You can assign any
# IO object here.
previous_stderr = $stderr
$stderr = StringIO.new
yield
$stderr.string
ensure
# Restore the previous value of stderr (typically equal to STDERR).
$stderr = previous_stderr
end
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