So, let's write a simple app to perform a test query (see Listing 2).

现在，让我们来编写一个执行测试查询的简单应用程序(请参见清单2)。

youdao

Now, consider one hundred functional tests that all perform a test like this.

现在，考虑如果一百个功能性测试都要这样执行测试，会怎么样。

youdao

You can also perform a test.

你也可以做一个实验。

youdao

You can also perform a test.

你也可以做一个实验。

youdao