USING: fonts pdf.wrap tools.test ; { "hello, " "extra spaces" } [ "hello, extra spaces" word-split1 ] unit-test { { "hello, " "world " "how " "are " "you?" } } [ "hello, world how are you?" word-split ] unit-test { { "hello, world " "how are you?" } } [ "hello, world how are you?" monospace-font 100 visual-wrap ] unit-test