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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-19 22:09:23 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-19 22:09:23 +0000 |
commit | 13f0b628d7520f7a1777e39fbc6ce7b075e4bd47 (patch) | |
tree | 1988bdbfde4ce8183368a5244e70f76d16035949 /test | |
parent | 500f9777c9e8e42e2691420036ba66b0e04e8253 (diff) | |
download | ruby-13f0b628d7520f7a1777e39fbc6ce7b075e4bd47.tar.gz |
* compile.c (rb_iseq_compile_node): put start label of block after
trace (b_call).
[Bug #9964]
* test/ruby/test_settracefunc.rb: add a test.
added assert_consistent_call_return() method check call/return
consistency.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_settracefunc.rb | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/test/ruby/test_settracefunc.rb b/test/ruby/test_settracefunc.rb index 5d46fc3b08..3bbe5b3eea 100644 --- a/test/ruby/test_settracefunc.rb +++ b/test/ruby/test_settracefunc.rb @@ -1308,4 +1308,52 @@ class TestSetTraceFunc < Test::Unit::TestCase [:c_return, :===], [:b_return, :test_rb_rescue]], events end + + def method_prefix event + case event + when :call, :return + :n + when :c_call, :c_return + :c + when :b_call, :b_return + :b + end + end + + def method_label tp + "#{method_prefix(tp.event)}##{tp.method_id}" + end + + def assert_consistent_call_return message='', check_events: nil + check_events ||= %i(a_call a_return) + call_events = [] + return_events = [] + + TracePoint.new(*check_events){|tp| + next unless target_thread? + + case tp.event.to_s + when /call/ + call_events << method_label(tp) + when /return/ + return_events << method_label(tp) + end + }.enable do + yield + end + + assert_equal false, call_events.empty? + assert_equal false, return_events.empty? + assert_equal call_events, return_events.reverse, message + end + + def test_b_call_with_redo + assert_consistent_call_return do + i = 0 + 1.times{ + break if (i+=1) > 10 + redo + } + end + end end |