一、新建项目TestProject3

UnitTest1.cs

namespace TestProject3
{
    [TestClass]
    public class UnitTest1 : PageTest
    {
        [TestMethod]
        public async Task HomepageHasPlaywrightInTitleAndGetStartedLinkLinkingtoTheIntroPage()
        {
            await Page.GotoAsync("http://192.168.31.132:9000/#!/auth");

            await Expect(Page).ToHaveTitleAsync(new Regex("Portainer"));
        }
    }
}

调式单元测试报错：

 HomepageHasPlaywrightInTitleAndGetStartedLinkLinkingtoTheIntroPage
   持续时间: 6.5 秒

  消息: 
    Initialization method TestProject3.UnitTest1.BrowserSetup threw exception. Microsoft.Playwright.PlaywrightException: Executable doesn't exist at C:\Users\xxx\AppData\Local\ms-playwright\chromium-1028\chrome-win\chrome.exe
    ╔════════════════════════════════════════════════════════════╗
    ║ Looks like Playwright was just installed or updated.       ║
    ║ Please run the following command to download new browsers: ║
    ║                                                            ║
    ║     pwsh bin/Debug/netX/playwright.ps1 install             ║
    ║                                                            ║
    ║ <3 Playwright Team                                         ║
    ╚════════════════════════════════════════════════════════════╝.

  堆栈跟踪: 
    Connection.InnerSendMessageToServerAsync[T](String guid, String method, Object args) 行 163
    Connection.WrapApiCallAsync[T](Func`1 action, Boolean isInternal) 行 482
    BrowserType.LaunchAsync(BrowserTypeLaunchOptions options) 行 61
    BrowserService.BuildAsync(PlaywrightTest parentTest) 行 40
    PlaywrightTest.GetService[T](Func`1 factory) 行 108
    BrowserTest.BrowserSetup() 行 48

解决：

cd D:\工作空间\练习空间\VS2022Projects\TestProject3\TestProject3
dotnet build
pwsh bin/Debug/net8.0/playwright.ps1 install

#安装Microsoft.PowerShell，否则pwsh无效
https://learn.microsoft.com/zh-cn/powershell/scripting/install/installing-powershell-on-windows?view=powershell-7.4

#下载https://playwright.azureedge.net/builds/chromium/1028/chromium-win64.zip失败，转手动下载
#解压到目录：C:\Users\xxx\AppData\Local\ms-playwright\chromium-1028\chrome-win\chrome.exe

准备的页面：

再调式一把： 通过