Tests that we intercept errors reported instead of response when intercepting responses.
[mock fetcher] Request to http://127.0.0.1:8000/inspector-protocol/resources/inspector-protocol-page.html, type: Document
Testing continuing failed request...
[mock fetcher] Request to http://127.0.0.1:8000/devtools/network/resources/resource-deny.php, type: XHR
Intercepted GET http://127.0.0.1:8000/devtools/network/resources/resource-deny.php at response, error: AccessDenied
Fetched responsed with: Error: {}
Testing failing failed request...
[mock fetcher] Request to http://127.0.0.1:8000/devtools/network/resources/resource-deny.php, type: XHR
Intercepted GET http://127.0.0.1:8000/devtools/network/resources/resource-deny.php at response, error: AccessDenied
Fetched responsed with: Error: {}
Testing fulfilling failed request...
[mock fetcher] Request to http://127.0.0.1:8000/devtools/network/resources/resource-deny.php, type: XHR
Intercepted GET http://127.0.0.1:8000/devtools/network/resources/resource-deny.php at response, error: AccessDenied
Fetched responsed with: overriden response body
Testing we're not pausing on errors when only intercepting requests...
[mock fetcher] Request to http://127.0.0.1:8000/devtools/network/resources/resource-deny.php, type: XHR
Fetched responsed with: Error: {}