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Remove descendants warning while executing tests.

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This commit is contained in:
José Valim 2010-06-19 17:16:11 +02:00
parent 033e0a041f
commit d430db9fd4
2 changed files with 5 additions and 2 deletions
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5
activesupport/lib/active_support/descendants_tracker.rb
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@ -4,9 +4,12 @@ module ActiveSupport
# This module provides an internal implementation to track descendants
# which is faster than iterating through ObjectSpace.
module DescendantsTracker
mattr_accessor :descendants
@@descendants = Hash.new { |h, k| h[k] = [] }
def self.descendants
@@descendants
end
def self.clear
@@descendants.each do |klass, descendants|
if ActiveSupport::Dependencies.autoloaded?(klass)

2
activesupport/test/descendants_tracker_test.rb
View file

@ -70,6 +70,6 @@ class DescendantsTrackerTest < Test::Unit::TestCase
yield
ensure
ActiveSupport::Dependencies.autoloaded_constants = old_autoloaded
ActiveSupport::DescendantsTracker.descendants = old_descendants
ActiveSupport::DescendantsTracker.descendants.replace(old_descendants)
end
end