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* chore: refactor network into two packages, network and network-tools. network-tools is expected to be used in simple environments, where network is intended to be used in the node context. additionally, makes these packages bundable and removes the ts-node entrypoint to make ESM possible. * chore: sync cloud validations after building packages as the network libs are needed * chore: fix cloud specs * remove building packages for requiring build step for creating publish artifacts * update ts-ignores with reasoning and fix cookie bug (though it shouldn't do this by reference * bump cache * update pull-request job as well
proxy
This package contains the code for Cypress's HTTP interception proxy.
HTTP interception
./lib/http contains the code that intercepts HTTP requests. The bulk of the proxy's behavior is in three files:
request-middleware.tscontains code that manipulates HTTP requests from the browserresponse-middleware.tscontains code that manipulates HTTP responses to the browsererror-middleware.tshandles errors that occur in the request/response cycle
Building
Note: you should not ever need to build the .js files manually. @packages/ts provides require-time transpilation when in development.
yarn workspace @packages/proxy build-prod
Testing
Tests are located in ./test
To run tests:
yarn workspace @packages/proxy test
Additionally, the server package contains tests that use the proxy.
Debug Logs
High level logs are available in the DEBUG=cypress:proxy:* namespace.
Detailed per-request logs are available in DEBUG=cypress-verbose:proxy:http.