我想测试列表中的元素是否按特定顺序排列。具体来说,我想测试一个元素的成员。如下所示:
assertThat(listOfObjects).hasProperty(name).inOrder("one", "two", "three");
有可能做这样的事吗?现在我手动迭代元素并为每个元素进行断言。
答案 0 :(得分:0)
快速浏览版本1源代码(link here)后,我发现这种方法声称正在做你想做的事情:
/**
* Verifies that the actual {@code List} contains the given objects, in the same order. This method works just like
* {@code isEqualTo(List)}, with the difference that internally the given array is converted to a {@code List}.
*
* @param objects the objects to look for.
* @return this assertion object.
* @throws AssertionError if the actual {@code List} is {@code null}.
* @throws NullPointerException if the given array is {@code null}.
* @throws AssertionError if the actual {@code List} does not contain the given objects.
*/
public @Nonnull ListAssert containsExactly(@Nonnull Object... objects) {
checkNotNull(objects);
return isNotNull().isEqualTo(newArrayList(objects));
}
如果我正确理解Javadoc,你就会这样做:
assertThat(listOfObjects).containsExactly(object1, object2, object3);
请注意,在2.0-M8版本中,此方法存在一些问题。 As detailed here!它们已在版本2.0-M9中得到解决。