diff options
Diffstat (limited to 'spec/rubyspec/core/enumerator/lazy/uniq_spec.rb')
-rw-r--r-- | spec/rubyspec/core/enumerator/lazy/uniq_spec.rb | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/spec/rubyspec/core/enumerator/lazy/uniq_spec.rb b/spec/rubyspec/core/enumerator/lazy/uniq_spec.rb deleted file mode 100644 index 6220c7ba34..0000000000 --- a/spec/rubyspec/core/enumerator/lazy/uniq_spec.rb +++ /dev/null @@ -1,39 +0,0 @@ -require File.expand_path('../../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -ruby_version_is '2.4' do - describe 'Enumerator::Lazy#uniq' do - context 'when yielded with an argument' do - before :each do - @lazy = [0, 1, 2, 3].to_enum.lazy.uniq(&:even?) - end - - it 'returns a lazy enumerator' do - @lazy.should be_an_instance_of(Enumerator::Lazy) - @lazy.force.should == [0, 1] - end - - it 'sets the size to nil' do - @lazy.size.should == nil - end - end - - context 'when yielded with multiple arguments' do - before :each do - enum = Object.new.to_enum - class << enum - def each - yield 0, 'foo' - yield 1, 'FOO' - yield 2, 'bar' - end - end - @lazy = enum.lazy - end - - it 'returns all yield arguments as an array' do - @lazy.uniq { |_, label| label.downcase }.force.should == [[0, 'foo'], [2, 'bar']] - end - end - end -end |