Tests WebInspector extension API returns valid data for redirected resources

Page reloaded.
Started extension.
Running tests...
RUNNING TEST: extension_testGetRedirectRequestContent
content: null, encoding: 
RUNNING TEST: extension_testRedirectRequestFinished
Finished request: http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?status=302
Finished request: http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?redirected=true
RUNNING TEST: extension_testRedirectRequestInHAR
Requests in HAR:
http://127.0.0.1:8000/inspector/extensions-network-redirect.html
http://127.0.0.1:8000/inspector/extensions-network-test.js
http://127.0.0.1:8000/inspector/extensions-test.js
http://127.0.0.1:8000/inspector/inspector-test.js
http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?redirected=true
http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?redirected=true
http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?status=302
http://127.0.0.1:8000/loading/resources/redirect-methods-result.php?status=302
All tests done.