How do I fix "expectederror" and be able to continue with this challenge?
如何解决“预期的错误”,能继续这样的挑战呢?
2
Now, let's add a second test to assert valid subject data and a third test to see whether the expectederror message is encountered when we specify an incorrect TAG length.
现在,再添加两个测试,一个测试检查有效的主题数据,另一个测试检查在指定不正确的 TAG 长度时是否显示期望的错误消息。
3
The error should now disappear since the link is now in the expected format.