SpecFlow

Question

我有两个数据集，我想根据测试运行在哪台机器上使用它们。如何在 specflow 中执行此操作？

Scenario: The user logs in using the confirmed account When Logging in to the account: user1/user2 Then Login succesful

如果在机器 1 上测试运行，那么我使用 user1 帐户，如果他们在机器 2 上运行，我使用 user2 帐户。怎么做？

Answer 1

有几种方法可以实现这一点。最简单的方法可能是将用户名存储在 Dictionary 中，其中键是主机名，值是用户名。

这涉及3个部分：

创建配置class

public class TestConfiguration
{
    private readonly Dictionary<string, string> passwords;
    private readonly Dictionary<string, string> usernames;

    /// <summary>
    /// Returns the test password based on the current machine
    /// </summary>
    public string Password => passwords[Environment.MachineName];

    /// <summary>
    /// Returns the test username based on the current machine
    /// </summary>
    public string Username => usernames[Environment.MachineName];

    public TestConfiguration()
    {
        passwords = new Dictionary<string, string>()
        {
            { "hostname1", "password1" },
            { "hostname2", "password2" }
        };
        usernames = new Dictionary<string, string>()
        {
            { "hostname1", "username1" },
            { "hostname2", "username2" }
        };
    }
}

将其注册到 SpecFlow 依赖注入框架

[Binding]
public class SpecFlowHooks
{
    private readonly IObjectContainer container;

    public SpecFlowHooks(IObjectContainer container)
    {
        this.container = container;
    }

    [BeforeScenario]
    public void BeforeScenario()
    {
        var config = new TestConfiguration();

        container.RegisterInstanceAs(config);
    }
}

在步骤定义中使用 TestConfiguration

[Binding]
public class LoginSteps
{
    private readonly TestConfiguration config;

    public LoginSteps(TestConfiguration config)
    {
        this.config = config;
    }

    [Given(@"the user is logged in")]
    public void GivenTheUserIsLoggedIn()
    {
        // Log in using config.Username and config.Password
    }
}

如果您需要任何其他步骤定义中的用户信息 classes，只需将 TestConfiguration config 参数添加到该 class 的构造函数中即可。有关如何通过 SpecFlow 使用依赖项注入的更多信息，请参阅 Context Injection。

SpecFlow - 一个特征两个数据集

SpecFlow - one featuretwo data sets

c#