/usr/lib/ruby/vendor_ruby/active_support/testing/deprecation.rb is in ruby-activesupport-2.3 2.3.14-2.
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 | require "active_support/core_ext/module"
module ActiveSupport
module Testing
module Deprecation #:nodoc:
def assert_deprecated(match = nil, &block)
result, warnings = collect_deprecations(&block)
assert !warnings.empty?, "Expected a deprecation warning within the block but received none"
if match
match = Regexp.new(Regexp.escape(match)) unless match.is_a?(Regexp)
assert warnings.any? { |w| w =~ match }, "No deprecation warning matched #{match}: #{warnings.join(', ')}"
end
result
end
def assert_not_deprecated(&block)
result, deprecations = collect_deprecations(&block)
assert deprecations.empty?, "Expected no deprecation warning within the block but received #{deprecations.size}: \n #{deprecations * "\n "}"
result
end
private
def collect_deprecations
old_behavior = ActiveSupport::Deprecation.behavior
deprecations = []
ActiveSupport::Deprecation.behavior = Proc.new do |message, callstack|
deprecations << message
end
result = yield
[result, deprecations]
ensure
ActiveSupport::Deprecation.behavior = old_behavior
end
end
end
end
begin
require 'test/unit/error'
module Test
module Unit
class Error # :nodoc:
# Silence warnings when reporting test errors.
def message_with_silenced_deprecation
ActiveSupport::Deprecation.silence do
message_without_silenced_deprecation
end
end
alias_method_chain :message, :silenced_deprecation
end
end
end
rescue LoadError
# Using miniunit, ignore.
end
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