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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-26 23:56:57 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-26 23:56:57 +0000 |
commit | f540475134ea5aded740205631c0e9cea081c654 (patch) | |
tree | 370e82beffde532917781711cabb6c6a9c0b2426 /test/coverage | |
parent | 06c57968707ba5a09e6347237fd289673269247b (diff) | |
download | ruby-f540475134ea5aded740205631c0e9cea081c654.tar.gz |
Coverage on non-positive lines
* compile.c (ADD_TRACE): ignore trace instruction on non-positive
line.
* parse.y (coverage): get rid of ArgumentError when the starting
line number is not positive. [ruby-core:76141] [Bug #12517]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/coverage')
-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'] |