1require 'dtrace/helper'
2
3module DTrace
4  class TestRaise < TestCase
5    def test_raise
6      probe = <<-eoprobe
7ruby$target:::raise
8{
9  printf("%s %s %d\\n", copyinstr(arg0), copyinstr(arg1), arg2);
10}
11      eoprobe
12      trap_probe(probe, program) { |dpath, rbpath, saw|
13	saw = saw.map(&:split).find_all { |_, source_file, _|
14	  source_file == rbpath
15	}
16	assert_equal 10, saw.length
17	saw.each do |klass, _, source_line|
18	  assert_equal 'RuntimeError', klass
19	  assert_equal '1', source_line
20	end
21      }
22    end
23
24    private
25    def program
26      '10.times { raise rescue nil }'
27    end
28  end
29end if defined?(DTrace::TestCase)
30