赛普拉斯：无法安装二进制文件

Question

我正在尝试使用二进制文件安装 cypress。目前在 vs 代码中使用以下命令：CYPRESS_INSTALL_BINARY=C:\Users\abcd\Downloads\cypress.zip npm install cypress

来源：https://docs.cypress.io/guides/getting-started/installing-cypress.html#Install-binary

这对我不起作用，显示以下错误：

CYPRESS_INSTALL_BINARY=C:\Users\abcd\Downloads\cypress.zip : The term 'CYPRESS_INSTALL_BINARY=C:\Users\abcd\Downloads\cypress.zip' is not recognized as the name of a cmdlet, function, script file, or operable program. 
Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ CYPRESS_INSTALL_BINARY=C:\Users\abcd\Downloads\cypress.zip npm ins ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : ObjectNotFound: (CYPRESS_INSTALL...ads\cypress.zip:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

谁能帮我解决这个问题？ 谢谢！

Answer 1

我用几个 npm 命令解决了这个问题：

    "e2e": "npm run e2e:installcypress && npm run e2e:run && npm run e2e:coverage",
    "e2e:installcypress": "CYPRESS_INSTALL_BINARY=/path/to/cypress.zip npm install cypress",
    "e2e:run": "ng e2e",
    "e2e:coverage": "npx nyc report --reporter=lcov --reporter=html",

现在 npm run e2e 完成所有 3 个操作

Answer 2

试试这个 -

set CYPRESS_INSTALL_BINARY=\your\path\to\cypress.x.x.x.zip

npm install cypress

npx cypress open

Answer 3

赛普拉斯二进制安装

安装与默认 npm 包不同的版本。

CYPRESS_INSTALL_BINARY=2.0.1 npm install cypress@2.0.3

指定一个外部 URL（以绕过公司防火墙）。

CYPRESS_INSTALL_BINARY=https://company.domain.com/cypress.zip npm install cypress

指定要在本地安装而不是使用互联网的文件。

CYPRESS_INSTALL_BINARY=/local/path/to/cypress.zip npm install cypress

让它工作...通过将 UNIX 设置为 windows cmd 上的路径

SET CYPRESS_INSTALL_BINARY=C:/Users/myUserName/Downloads/cypress.zip