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mini_racer/test/test_leak.rb

43 lines
643 B
Ruby

$LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
require 'mini_racer'
require 'objspace'
def has_contexts
ObjectSpace.each_object(MiniRacer::Context).count > 0
end
def clear
while has_contexts
GC.start
end
end
def test
context = MiniRacer::Context.new
context.attach("add", proc{|a,b| a+b})
context.eval('1+1')
context.eval('"1"')
context.eval('a=function(){}')
context.eval('a={a: 1}')
context.eval('a=[1,2,"3"]')
context.eval('add(1,2)')
end
def start
n = 100
puts "Running #{n} contexts"
n.times do
test
clear
end
puts "Ensuring garbage is collected"
puts "Done"
end
start