diff options
Diffstat (limited to 'spec/ruby/core/thread/join_spec.rb')
| -rw-r--r-- | spec/ruby/core/thread/join_spec.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/ruby/core/thread/join_spec.rb b/spec/ruby/core/thread/join_spec.rb index f3c5cdc1ed..6477e17b6e 100644 --- a/spec/ruby/core/thread/join_spec.rb +++ b/spec/ruby/core/thread/join_spec.rb @@ -19,8 +19,13 @@ describe "Thread#join" do t.join(0).should equal(t) t.join(0.0).should equal(t) t.join(nil).should equal(t) + end + + it "raises TypeError if the argument is not a valid timeout" do + t = Thread.new {sleep} -> { t.join(:foo) }.should raise_error TypeError -> { t.join("bar") }.should raise_error TypeError + t.kill end it "returns nil if it is not finished when given a timeout" do |