# TailGroup (Class)

In: | prettyprint.rb
Parent: | Test::Unit::TestCase

## Methods

test_1

## Public Instance methods

test_1()

[Source]

    # File prettyprint.rb, line 804
        def test_1
          out = PrettyPrint.format('', 10) {|pp|
            pp.group {
              pp.group {
                pp.text "abc"
                pp.breakable
                pp.text "def"
              }
              pp.group {
                pp.text "ghi"
                pp.breakable
                pp.text "jkl"
              }
            }
          }
          assert_equal("abc defghi\njkl", out)
        end

[Validate]