/usr/lib/ruby/vendor_ruby/rspec/support/spec/shell_out.rb is in ruby-rspec-support 3.5.0c3e0m0s0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | require 'open3'
require 'rake/file_utils'
require 'shellwords'
module RSpec
module Support
module ShellOut
def with_env(vars)
original = ENV.to_hash
vars.each { |k, v| ENV[k] = v }
begin
yield
ensure
ENV.replace(original)
end
end
if Open3.respond_to?(:capture3) # 1.9+
def shell_out(*command)
stdout, stderr, status = Open3.capture3(*command)
return stdout, filter(stderr), status
end
else # 1.8.7
# popen3 doesn't provide the exit status so we fake it out.
FakeProcessStatus = Struct.new(:exitstatus)
def shell_out(*command)
stdout = stderr = nil
Open3.popen3(*command) do |_in, out, err|
stdout = out.read
stderr = err.read
end
status = FakeProcessStatus.new(0)
return stdout, filter(stderr), status
end
end
def run_ruby_with_current_load_path(ruby_command, *flags)
command = [
FileUtils::RUBY,
"-I#{$LOAD_PATH.map(&:shellescape).join(File::PATH_SEPARATOR)}",
"-e", ruby_command, *flags
]
# Unset these env vars because `ruby -w` will issue warnings whenever
# they are set to non-default values.
with_env 'RUBY_GC_HEAP_FREE_SLOTS' => nil, 'RUBY_GC_MALLOC_LIMIT' => nil,
'RUBY_FREE_MIN' => nil do
shell_out(*command)
end
end
def strip_known_warnings(input)
input.split("\n").reject do |l|
# Ignore bundler warning.
l =~ %r{bundler/source/rubygems} ||
# Ignore bundler + rubygems warning.
l =~ %r{site_ruby/\d\.\d\.\d/rubygems} ||
# This is required for windows for some reason
l =~ %r{lib/bundler/rubygems}
end.join("\n")
end
private
if Ruby.jruby?
def filter(output)
output.each_line.reject do |line|
line.include?("lib/ruby/shared/rubygems/defaults/jruby")
end.join($/)
end
else
def filter(output)
output
end
end
end
end
end
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