diff options
Diffstat (limited to 'spec/ruby/core/enumerator/lazy/shared/collect_concat.rb')
-rw-r--r-- | spec/ruby/core/enumerator/lazy/shared/collect_concat.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb b/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb index 26478f4ce0..e8ee4b6940 100644 --- a/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb +++ b/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb @@ -69,4 +69,10 @@ describe :enumerator_lazy_collect_concat, shared: true do end end end + + it "works with an infinite enumerable" do + s = 0..Float::INFINITY + s.lazy.send(@method) { |n| [-n, +n] }.first(200).should == + s.first(100).send(@method) { |n| [-n, +n] }.to_a + end end |