diff options
Diffstat (limited to 'test/ruby')
-rw-r--r-- | test/ruby/test_settracefunc.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/ruby/test_settracefunc.rb b/test/ruby/test_settracefunc.rb index f1024ee082..39d8d1b3c6 100644 --- a/test/ruby/test_settracefunc.rb +++ b/test/ruby/test_settracefunc.rb @@ -2056,4 +2056,31 @@ class TestSetTraceFunc < Test::Unit::TestCase end assert_equal [:tp2, :tp2, :tp1, :tp2, :___], events end + + def test_tracepoint_enable_with_target_line + events = [] + code1 = proc{ + events << 1 + events << 2 + events << 3 + } + tp = TracePoint.new(:line) do |tp| + events << :tp + end + tp.enable(target: code1, target_line: 2064) do + code1.call + end + assert_equal [1, :tp, 2, 3], events + + + e = assert_raise(ArgumentError) do + TracePoint.new(:line){}.enable(target_line: 10){} + end + assert_equal 'only target_line is specified', e.message + + e = assert_raise(ArgumentError) do + TracePoint.new(:call){}.enable(target: code1, target_line: 10){} + end + assert_equal 'target_line is specified, but line event is not specified', e.message + end end |