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文件: /opt/puppetlabs/puppet/lib/ruby/vendor_gems/gems/optimist-3.1.0/test/support/assert_helpers.rb
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module Minitest::Assertions def assert_parses_correctly(parser, commandline, expected_opts, expected_leftovers) opts = parser.parse commandline assert_equal expected_opts, opts assert_equal expected_leftovers, parser.leftovers end def assert_stderr(str = nil, msg = nil) msg = "#{msg}.\n" if msg old_stderr, $stderr = $stderr, StringIO.new('') yield assert_match str, $stderr.string, msg if str ensure $stderr = old_stderr end def assert_stdout(str = nil, msg = nil) msg = "#{msg}.\n" if msg old_stdout, $stdout = $stdout, StringIO.new('') yield assert_match str, $stdout.string, msg if str ensure $stdout = old_stdout end # like assert raises, but if it does raise, it checks status # NOTE: this does not ensure the exception is raised def assert_system_exit *exp msg = "#{exp.pop}.\n" if String === exp.last status = exp.first begin yield rescue SystemExit => e assert_equal status, e.status { exception_details(e, "#{msg}#{mu_pp(exp)} exception expected, not") } if status return true end flunk "#{msg}#{mu_pp(exp)} SystemExit expected but nothing was raised." end end
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