diff options
Diffstat (limited to 'spec/ruby/core/thread/backtrace_spec.rb')
-rw-r--r-- | spec/ruby/core/thread/backtrace_spec.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/spec/ruby/core/thread/backtrace_spec.rb b/spec/ruby/core/thread/backtrace_spec.rb index a20fdee956..532d7a8f4e 100644 --- a/spec/ruby/core/thread/backtrace_spec.rb +++ b/spec/ruby/core/thread/backtrace_spec.rb @@ -24,4 +24,12 @@ describe "Thread#backtrace" do t.join t.backtrace.should == nil end + + it "returns an array (which may be empty) immediately after the thread is created" do + t = Thread.new { sleep } + backtrace = t.backtrace + t.kill + t.join + backtrace.should be_kind_of(Array) + end end |