Каких других тестах? Ты понимаешь, как это регулярное выражение работает?
у меня 4 теста типа : "It contains a lot of sentences as well as a lot of words in each sentence",
"HARD"),
new SimpleTestCase("1 ".repeat(99) + "1. 1. 1.",
"HARD"),
new SimpleTestCase("12, 12 13 14 14 14, " +
"12 21 23 89! 75 12, 134 241 123, 123 123 123, 123 123 " +
"123? 123, 123 123 123 23 123 213 123 123 123.",
"HARD"),
new SimpleTestCase("12, 12 13 14 14 14, 12 21 23 89! " +
"75 12, 241 123, 123 123 123, 123 123 123? 123, " +
"123 123 123 23 123 213 123 123 123.",
"EASY"),
new SimpleTestCase( "Readability is the ease with which a " +
"reader can understand a written text. In natural language, the " +
"readability of text depends on its content and its presentation. " +
"Researchers have used various factors to measure readability. And that is it!",
"EASY") это в IDEA нашел, как я понял это и есть тесты которые должны быть удовлетворены.