diff options
Diffstat (limited to 'test/coverage/test_coverage.rb')
-rw-r--r-- | test/coverage/test_coverage.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/coverage/test_coverage.rb b/test/coverage/test_coverage.rb index 8bc1104d75..0753ccddc5 100644 --- a/test/coverage/test_coverage.rb +++ b/test/coverage/test_coverage.rb @@ -110,4 +110,13 @@ class TestCoverage < Test::Unit::TestCase ensure $".replace loaded_features end + + def test_nonpositive_linenumber + bug12517 = '[ruby-core:76141] [Bug #12517]' + Coverage.start + assert_nothing_raised(ArgumentError, bug12517) do + RubyVM::InstructionSequence.compile(":ok", nil, "<compiled>", 0) + end + assert_include Coverage.result, "<compiled>" + end end unless ENV['COVERAGE'] |