[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]