From 3a0e9cb075fb91cb1aa8a9313e2f1e02654c8e44 Mon Sep 17 00:00:00 2001 From: yugui Date: Wed, 17 Nov 2010 07:14:13 +0000 Subject: * test/test_tracer.rb: new test case. mimimal regression test for r29280. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/test_tracer.rb | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 test/test_tracer.rb (limited to 'test/test_tracer.rb') diff --git a/test/test_tracer.rb b/test/test_tracer.rb new file mode 100644 index 0000000000..2580205338 --- /dev/null +++ b/test/test_tracer.rb @@ -0,0 +1,20 @@ +require 'test/unit' +require_relative 'ruby/envutil' + +class TestTracer < Test::Unit::TestCase + include EnvUtil + + def test_work_with_e + assert_in_out_err(%w[-rtracer -e 1]) do |(*lines),| + case lines.size + when 2 + assert_match %r[#0::\d+:Kernel:<: -], lines[0] + when 1 + # do nothing + else + flunk 'unexpected output from `ruby -rtracer -e 1`' + end + assert_equal "#0:-e:1::-: 1", lines[1] + end + end +end -- cgit v1.2.3