编码的用户界面-“失败时继续”；断言 [英] Coded UI - "Continue on failure" for Assertions

问题描述

我正在使用SpecFlow和编码UI为WPF应用程序创建自动化测试。

I'm using SpecFlow with Coded UI to create automated tests for a WPF application.

我在 Then步骤中有多个断言，其中有两个失败。断言失败时，测试用例失败并停止执行。我希望我的测试用例继续进行到执行结束，如果执行过程中出现任何失败的断言，则执行最后一步时，我要使整个测试用例都失败。

I have multiple assertions inside a "Then" step and a couple of them fails. When an assertion fails, the test case is failed and the execution is stopped. I want my test case to go ahead till the end with the execution and when the last step is performed if any failed assertions were present during the execution I want to fail the whole test case.

我只找到了部分解决方案：

I found only partial solutions:

try
{
    Assert.IsTrue(condition)
}
catch(AssertFailedException ex)
{
    Console.WriteLine("Assert failed, continuing the run");
}

在这种情况下，执行一直进行到最后，但是测试用例已标记

In this case the execution goes till the end, but the test case is marked as passed.

谢谢！

推荐答案

一种方法是添加声明一个 bool thisTestFailed 并将其初始化为false。在 catch 块内，添加语句 thisTestFailed = true; ，然后在测试末尾附近添加代码，例如：

One approach is to add declare a bool thisTestFailed and initialize it to false. Within the catch blocks add the statement thisTestFailed = true; then near the end of the test add code such as:

if ( thisTestFailed ) {
    Assert.Fail("A suitable test failed message");
}

另一种方法是转换一系列 Assert。 .. 语句进行一系列的 if 测试，然后执行一个 Assert 。有几种方法可以做到这一点。一种方法是：

Another approach is to convert a series of Assert... statements into a series of if tests followed by one Assert. There are several ways of doing that. One way is:

bool thisTestFailed = false;
if ( ... the first assertion ... ) { thisTestFailed = true; }
if ( ... another assertion ... ) { thisTestFailed = true; }
if ( ... and another assertion ... ) { thisTestFailed = true; }
if ( thisTestFailed ) {
    Assert.Fail("A suitable test failed message");
}

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