AssertJ:集合包含一个值以字符串结尾的元素

import org.assertj.core.api.Assertions;

import java.util.Arrays;
import java.util.List;

public class Main {
    public static void main(String[] args) {
        List<String> list = Arrays.asList("apple", "banana", "orange");

        Assertions.assertThat(list)
                .filteredOn(element -> element.endsWith("e"))
                .hasSize(1)
                .contains("apple");
    }
}