aboutsummaryrefslogtreecommitdiffstats
path: root/test/ruby/test_trace.rb
diff options
context:
space:
mode:
authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-04-25 17:50:34 +0000
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-04-25 17:50:34 +0000
commit301d669a3150762c51473fde9c486169241e2ec0 (patch)
treebde4fdb4addca8a4e44a92e13bb2ab34302b563e /test/ruby/test_trace.rb
parent44011ee0412a09610835a2dce8a3c0fca45a1364 (diff)
downloadruby-301d669a3150762c51473fde9c486169241e2ec0.tar.gz
add timeout.
* test/ruby/test_trace.rb (test_trace_stackoverflow): sometimes this test was stopped forever and killed by test process forcibly. However, this test only checks if this code cause some critical failure such as SEGV. So that we can add timeout for this code. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_trace.rb')
-rw-r--r--test/ruby/test_trace.rb13
1 files changed, 11 insertions, 2 deletions
diff --git a/test/ruby/test_trace.rb b/test/ruby/test_trace.rb
index d7a683b083..434da70107 100644
--- a/test/ruby/test_trace.rb
+++ b/test/ruby/test_trace.rb
@@ -63,6 +63,7 @@ class TestTrace < Test::Unit::TestCase
def test_trace_stackoverflow
assert_normal_exit("#{<<-"begin;"}\n#{<<~"end;"}", timeout: 60)
begin;
+ require 'timeout'
require 'tracer'
class HogeError < StandardError
def to_s
@@ -70,8 +71,16 @@ class TestTrace < Test::Unit::TestCase
end
end
Tracer.stdout = open(IO::NULL, "w")
- Tracer.on
- HogeError.new.to_s
+ begin
+ Timeout.timeout(5) do
+ Tracer.on
+ HogeError.new.to_s
+ end
+ rescue Timeout::Error
+ # ok. there are no SEGV or critical error
+ rescue SystemStackError => e
+ # ok.
+ end
end;
end
end