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skatkov/spec_helper.rb

Created December 8, 2015 14:51
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profiling rspec's with stackproof
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spec_helper.rb
# read here: http://blog.iempire.ru/2015/10/13/profiling-specs/
RSpec.configure do |config|
config.around(:each) do |example|
path = Rails.root.join("tmp/stackprof-cpu-test-#{example.full_description.parameterize}.dump")
StackProf.run(mode: :cpu, out: path.to_s) do
example.run
end
end
end
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