| <!DOCTYPE html> |
| <meta name="timeout" content="long"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/dispatcher/dispatcher.js"></script> |
| <script src="/common/utils.js"></script> |
| <script src="../resources/utils.js"></script> |
| <script src="resources/utils.sub.js"></script> |
| |
| <script> |
| setup(() => assertSpeculationRulesIsSupported()); |
| |
| promise_test(async t => { |
| const agent = await spawnWindow(t); |
| // Because `forceSinglePrefetch()` waits for 2 seconds, the redirect and final |
| // responses are expected to be received before `navigate()` below. |
| const nextUrl = new URL('/common/redirect.py', location.href); |
| const finalUrl = agent.getExecutorURL({ page: 2 }); |
| nextUrl.searchParams.set('location', finalUrl); |
| await agent.forceSinglePrefetch(nextUrl); |
| await agent.navigate(nextUrl, {expectedDestinationUrl: finalUrl}); |
| |
| assert_prefetched(await agent.getRequestHeaders(), |
| 'Prefetched response should be used by navigation.'); |
| }, 'Redirect and final response received before navigation start'); |
| |
| promise_test(async t => { |
| const agent = await spawnWindow(t); |
| // Because `forceSinglePrefetch()` waits for 2 seconds, we put 4-second delay |
| // here to make the redirect response is received after `navigate()` below. |
| const nextUrl = new URL('/common/slow-redirect.py?delay=4', location.href); |
| const finalUrl = agent.getExecutorURL({ page: 2 }); |
| nextUrl.searchParams.set('location', finalUrl); |
| await agent.forceSinglePrefetch(nextUrl); |
| await agent.navigate(nextUrl, {expectedDestinationUrl: finalUrl}); |
| |
| assert_prefetched(await agent.getRequestHeaders(), |
| 'Prefetched response should be used by navigation.'); |
| }, 'Same-origin redirect response received after navigation start'); |
| |
| promise_test(async t => { |
| const agent = await spawnWindow(t); |
| // Because `forceSinglePrefetch()` waits for 2 seconds, we put 4-second delay |
| // here to make the redirect response is received after `navigate()` below. |
| const nextUrl = new URL('/common/slow-redirect.py?delay=4', location.href); |
| const finalUrl = agent.getExecutorURL({ page: 2, hostname: '{{hosts[alt][www]}}' }); |
| nextUrl.searchParams.set('location', finalUrl); |
| await agent.forceSinglePrefetch(nextUrl); |
| await agent.navigate(nextUrl, {expectedDestinationUrl: finalUrl}); |
| |
| assert_prefetched(await agent.getRequestHeaders(), |
| 'Prefetched response should be used by navigation.'); |
| }, 'Cross-site redirect response received after navigation start'); |
| </script> |
