[英]“Missing semicolon” error raised when mocking a class in Jest using Typescript
I'm using Typescript and trying to test my code with Jest, and I made a type casting on a class so I can mock it.我正在使用 Typescript 并尝试使用 Jest 测试我的代码,并且我在 class 上进行了类型转换,因此我可以模拟它。
Unfortunately, when I ran the test suite I got the following error:不幸的是,当我运行测试套件时,出现以下错误:
SyntaxError: C:\Projects\sim_editor\server\src\tests\routes.test.ts: Missing semicolon (7:37)
Here is my code:这是我的代码:
describe('Unit test api routes', () => {
jest.mock('../controllers')
const mkControllers = Controllers as jest.MockedClass<typeof Controllers>
beforeEach(() => {
mkControllers.mockClear()
})
.
.
.
The rest of my test suite
})
The error was referring the line where I declared "mkControllers".错误是指我声明“mkControllers”的行。
Here is a deeper log of the error:这是更深入的错误日志:
at Parser._raise (node_modules/@babel/parser/src/parser/error.js:97:45)
at Parser.raiseWithData (node_modules/@babel/parser/src/parser/error.js:92:17)
at Parser.raise (node_modules/@babel/parser/src/parser/error.js:41:17)
at Parser.semicolon (node_modules/@babel/parser/src/parser/util.js:131:10)
at Parser.parseVarStatement (node_modules/@babel/parser/src/parser/statement.js:707:10)
at Parser.parseStatementContent (node_modules/@babel/parser/src/parser/statement.js:223:21)
at Parser.parseStatement (node_modules/@babel/parser/src/parser/statement.js:163:17)
at Parser.parseBlockOrModuleBlockBody (node_modules/@babel/parser/src/parser/statement.js:880:25)
at Parser.parseBlockBody (node_modules/@babel/parser/src/parser/statement.js:856:10)
at Parser.parseBlock (node_modules/@babel/parser/src/parser/statement.js:826:10)
Thanks.谢谢。
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