问题描述
我使用 Nunit3 版本中提供的 params 参数来传递多个参数.
I am using the params argument provided in the Nunit3 version to pass multiple parameters.
但是,我无法使用 C# 测试装置获取它们.我已经搜索过但无法得到正确的结果.
However, I am unable to fetch them with the C# test fixture. I have searched but unable to get a correct result.
谁能告诉我如何在 c# 中获取这些 param 参数.
Can someone provide me with the pointers on how to fetch those param arguments in c#.
任何帮助将不胜感激.提前致谢.
Any help will be appreciated. Thanks in advance.
推荐答案
首先,确保您同时使用 NUnit 控制台 3.4.1 和 NUnit Framework 3.4.1.
First, make sure that you are using both NUnit console 3.4.1 and NUnit Framework 3.4.1.
您的 --params:Code=XXX --params:Date=2011-05-16
命令行选项看起来正确.也可以用分号组合多个参数,--params:Code=XXX;Date=2011-05-16
Your command line option of --params:Code=XXX --params:Date=2011-05-16
looks correct. You can also combine multiple parameters with a semicolon, --params:Code=XXX;Date=2011-05-16
要访问单元测试中的参数,请在测试中使用 TestContext.Parameters.Get("Code")
.还有一个 string Get(string key, string default)
和一个 T Get(string key, T default)
执行 Convert.ChangeType
>.
To access the parameters in your unit tests, use TestContext.Parameters.Get("Code")
in your tests. There is also a string Get(string key, string default)
and a T Get(string key, T default)
which does a Convert.ChangeType
.
它还没有很好的文档记录,所以请参阅实现该功能的拉取请求 了解更多信息.
It isn't well documented yet, so see the pull request that implemented the feature for more information.
这是一个示例测试,
[Test]
public void TestCommandLineParameters()
{
var code = TestContext.Parameters.Get("Code", "<unknown>");
var date = TestContext.Parameters.Get("Date", DateTime.MinValue);
TestContext.WriteLine($"Fetched test parameters {code} and {date}");
}
我使用命令行和 NUnit 3.4.1 运行,
Which I run with the command line and NUnit 3.4.1,
nunit3-console.exe --params:Code=XXX --params:Date=2011-05-16 .\nunit-v3.dll
在输出中,我看到
=> nunit.v3.TestParamsTest.TestCommandLineParameters
Fetched test parameters XXX and 2011-05-16 12:00:00 AM
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