1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
ruby--ruby/spec/ruby/library/stringscanner/peep_spec.rb

21 lines
439 B
Ruby
Raw Normal View History

require_relative '../../spec_helper'
require_relative 'shared/peek'
require 'strscan'
describe "StringScanner#peep" do
it_behaves_like :strscan_peek, :peep
it "warns in verbose mode that the method is obsolete" do
s = StringScanner.new("abc")
lambda {
$VERBOSE = true
s.peep(1)
}.should complain(/peep.*obsolete.*peek/)
lambda {
$VERBOSE = false
s.peep(1)
}.should_not complain
end
end