| <html> |
| <head> |
| <title>Testing cache reloading strategy according redirections with different cache state</title> |
| <script src="/js-test-resources/testharness.js"></script> |
| <script src="/js-test-resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <iframe id="iframe1"></iframe> |
| <iframe id="iframe2"></iframe> |
| <div id="log"></div> |
| <script> |
| |
| var test = async_test(); |
| test.step(function() { |
| |
| var counter = 0; |
| var resource = "No"; |
| var baseURL = "resources/cache-control-redirect?code=302&url=cacheable-random-text.php&random_id=1"; |
| var testCases = [ |
| {name : "Should reuse resource (cacheable redirection)", expected : true, url : baseURL + "&cache_control=public, max-age=1000", reloadDelay : 0}, |
| {name : "Should reload resource (no-store redirection)", expected : false, url: baseURL + "&cache_control=no-store&max_age=1000", reloadDelay : 0}, |
| {name : "Should reload resource (no-cache redirection)", expected : false, url: baseURL + "&cache_control=no-cache&max_age=1000", reloadDelay : 0}, |
| {name : "Should reload resource (must-revalidate redirection)", expected : false, url: baseURL + "&cache_control=must-revalidate&max_age=1000", reloadDelay : 0}, |
| {name : "Should reload resource (expired redirection)", expected : false, url: baseURL + "&cache_control=public, max-age=1", reloadDelay : 1000}, |
| {name : "Should reload resource (implicit expiration)", expected : false, url: baseURL + "", reloadDelay : 100}, |
| {name : "Should reuse resource (301 cacheable redirection)", expected : true, url : baseURL + "&code=301&cache_control=public, max-age=1000", reloadDelay : 0}, |
| {name : "Should reuse resource (301 no-store redirection)", expected : false, url : baseURL + "&code=301&cache_control=no-store", reloadDelay : 0}, |
| {name : "Should reuse resource (301 implicit expiration)", expected : true, url: baseURL + "&code=301", reloadDelay : 100}, |
| ]; |
| |
| function loadResource() |
| { |
| setFrame1Loader(); |
| document.getElementById('iframe1').src = testCases[counter].url; |
| } |
| |
| function reloadResource() |
| { |
| setFrame2Loader(); |
| document.getElementById('iframe2').src = testCases[counter].url; |
| } |
| |
| function setFrame1Loader() |
| { |
| document.getElementById('iframe2').onload = null; |
| document.getElementById('iframe1').onload = test.step_func(function() |
| { |
| resource = document.getElementById('iframe1').contentDocument.body.innerHTML; |
| setTimeout(test.step_func(reloadResource), testCases[counter].reloadDelay); |
| }); |
| } |
| |
| function setFrame2Loader() |
| { |
| document.getElementById('iframe1').onload = null; |
| document.getElementById('iframe2').onload = test.step_func(function () |
| { |
| var testResult = resource == document.getElementById('iframe2').contentDocument.body.innerHTML; |
| assert_true(testResult == testCases[counter].expected, testCases[counter].name); |
| |
| document.getElementById('iframe1').contentDocument.body.innerHTML = "frame 1"; |
| document.getElementById('iframe2').contentDocument.body.innerHTML = "frame 2"; |
| if (++counter < testCases.length) |
| loadResource(); |
| else |
| test.done(); |
| }); |
| } |
| |
| document.onload = setTimeout(loadResource, 1); |
| |
| }); |
| |
| |
| </script> |
| </body> |
| </html> |
