Contents

require 'spec_helper'

describe String do
  let(:long_string) { 'abcdefghijklmnopqrstuvwxyz' * 5 }

  context '#truncat_at_start' do
    it 'with omission' do
      expect(long_string.truncate_at_start(5, omission: '...', separator: ' ')).to eql '...yz'
    end

    it 'without omission' do
      expect(long_string.truncate_at_start(5)).to eql '...yz'
    end
  end

  context '#truncat_at' do
    it 'with omission' do
      expect(long_string.truncate(5, omission: '...', separator: ' ')).to eql 'ab...'
    end

    it 'without omission' do
      expect(long_string.truncate(5)).to eql 'ab...'
    end
  end

  context '#strip_heredoc' do
    it 'removes the start' do
      bar = <<-EOF
Hello
World
  OK
      EOF

      result = <<-EOF.strip_heredoc
      Hello
      World
        OK
      EOF
      expect(result).to eql(bar)
    end

    it 'works with no blank lines' do
      bar = <<-EOF
BAR
      EOF

      expect(bar.strip_heredoc).to eql("BAR\n")
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
super_hooks-0.0.2.1	spec/lib/core_ext/string_spec.rb