When multiple cookies are set via the res.setHeader('Set-Cookie', cookieArray) format, as described in the node docs, lightcookie incorrectly parses the cookies that come in the response, even though a browser will proper interpret them.
Honestly, I'd say this should be something for lightcookie to fix in its parsing, but seeing as the project hasn't been touched since 2017, I figured this would be a better place to patch around it.
In the parsing of the cookies and the running of the expectCookiesLike validator, when []response.headers['Set-Cookie']](https://github.com/pactumjs/pactum/blob/9aaea3a59c2d7349b3aeecdb3bee279ee304fb9f/src/models/expect.js#L125) is read, there can be a check for "is this value an array", and if so, either join the array values with an empty string or send each one to lightcookie for parsing and then iterate through them to assert that at least one matches the expected values.
- Clone this repo.
- Run
pnpm install - Run
pnpm test - Notice the assertion error for the
GET /two-cookiesroute
I kept the reproduction as barebones as possible using just pactum and express.