Created
April 30, 2011 13:37
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Find slow test cases in Test::Unit
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class Test::Unit::TestCase # Or ActiveSupport::TestCase if you are using Rails | |
# This is a debugging utility to find slow tests. | |
# Usage: rake FIND_SLOW_TESTS=true test:units | |
unless ENV["FIND_SLOW_TESTS"].blank? | |
alias_method :old_run, :run | |
def run(*args, &block) | |
start_time = Time.now | |
old_run *args, &block | |
test_time = Time.now - start_time | |
puts "\nSLOW TEST: #{self.name}, #{test_time}s" if test_time > 0.5 | |
end | |
end | |
end |
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