31 lines
660 B
Ruby
31 lines
660 B
Ruby
# frozen_string_literal: false
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require_relative 'helper'
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module DTrace
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class TestRaise < TestCase
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def test_raise
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probe = <<-eoprobe
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ruby$target:::raise
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{
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printf("%s %s %d\\n", copyinstr(arg0), copyinstr(arg1), arg2);
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}
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eoprobe
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trap_probe(probe, program) { |dpath, rbpath, saw|
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saw = saw.map(&:split).find_all { |_, source_file, _|
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source_file == rbpath
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}
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assert_equal 10, saw.length
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saw.each do |klass, _, source_line|
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assert_equal 'RuntimeError', klass
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assert_equal '1', source_line
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end
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}
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end
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private
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def program
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'10.times { raise rescue nil }'
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end
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end
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end if defined?(DTrace::TestCase)
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