inso: shim more of the window (#4596)

packages/insomnia-app/send-request/window-shim/index.js

@@ -4,4 +4,6 @@ module.exports = {
     setItem: () => {},
   },
   performance:{ now:() => 0 },
+  requestAnimationFrame: () => {},
+  cancelAnimationFrame: () => {},
 };

packages/insomnia-smoke-test/README.md

@@ -106,6 +106,23 @@ npm run cli                         # Run CLI tests
 
 This will allow you to write and monitor the server separately from each test, speeding up the development cycle.
 
+### Debug Inso CLI api test in watch mode
+
+This is helpful for debugging failing api tests and changing the send-request abstraction
+
+From project root, in seperate terminals:
+
+```sh
+# start smoke test api
+npx lerna --scope insomnia-smoke-test exec 'npm run serve'
+# watch send-request
+npx lerna --scope insomnia-app exec 'npm run build:sr -- --watch'
+# watch inso
+npx lerna --scope insomnia-inso exec 'npm run start'
+# run api test
+$PWD/packages/insomnia-inso/bin/inso run test "Echo Test Suite" --src $PWD/packages/insomnia-smoke-test/fixtures/inso-nedb --env Dev --verbose
+```
+
 ## General guidelines
 
 ### Data