CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
CONSOLE MESSAGE: Origin http://127.0.0.1:8000 is not allowed by Access-Control-Allow-Origin. Status code: 200
CONSOLE MESSAGE: XMLHttpRequest cannot load http://localhost:8000/xmlhttprequest/resources/get.txt due to access control checks.
Tests the behavior of allowlisting origins and removing them later.

Testing: source origin: http://127.0.0.1:8000 destination origin: http:localhost
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting PASS)
PASS: PASS
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.


Testing: source origin: http://127.0.0.1:8000 destination origin: http:localhost allowing subdomains
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting PASS)
PASS: PASS
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.


Testing: source origin: http://127.0.0.1:8000 destination origin: hTtP:LoCaLhOsT allowing subdomains
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting PASS)
PASS: PASS
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.


Testing: source origin: http://127.0.0.1:8000 destination origin: http: allowing subdomains
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting PASS)
PASS: PASS
Loading: http://localhost:8000/xmlhttprequest/resources/get.txt (expecting NETWORK_ERR)
PASS: NetworkError:  A network error occurred.