require_relative '../../../spec_helper'

ruby_version_is "2.6" do
  describe "Enumerator::ArithmeticSequence#each" do
    before :each do
      ScratchPad.record []
      @seq = 1.step(10, 4)
    end

    it "calls given block on each item of the sequence" do
      @seq.each { |item| ScratchPad << item }
      ScratchPad.recorded.should == [1, 5, 9]
    end

    it "returns self" do
      @seq.each { |item| }.should equal(@seq)
    end
  end
end