| <!DOCTYPE html> |
| <body> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <script src=/feature-policy/resources/featurepolicy.js></script> |
| <!-- Feature-Policy: fullscreen cross_origin https://www.example.com; --> |
| <script> |
| 'use strict'; |
| var same_origin = 'https://{{domains[]}}:{{ports[https][0]}}'; |
| var cross_origin = 'https://{{domains[www]}}:{{ports[https][0]}}'; |
| var same_origin_src = '/feature-policy/resources/feature-policy-allowedfeatures.html'; |
| var cross_origin_src = cross_origin + same_origin_src; |
| var header_policy = 'Feature-Policy: fullscreen \'self\' ' + cross_origin + |
| ' https://www.example.com;'; |
| |
| // Test that fullscreen's allowlist is [same_origin, cross_origin, 'https://www.example.com'] |
| test(function() { |
| assert_array_equals( |
| document.featurePolicy.getAllowlistForFeature('fullscreen'), |
| [cross_origin, 'https://www.example.com'].sort()); |
| }, header_policy + ' -- test allowlist is [cross_origin, https://www.example.com]'); |
| |
| // Test that fullscreen is disallowed on same_origin, allowed on some cross_origin subframes. |
| test_disallowed_feature_for_subframe( |
| header_policy + ' -- test fullscreen is allowed on same-origin subframe', |
| 'fullscreen', |
| same_origin_src); |
| test_allowed_feature_for_subframe( |
| header_policy + ' -- test fullscreen is allowed on cross-origin ' + cross_origin_src + ' subframe', |
| 'fullscreen', |
| cross_origin_src); |
| var cross_origin_src1 = 'https://{{domains[www1]}}:{{ports[https][0]}}' + same_origin_src; |
| test_disallowed_feature_for_subframe( |
| header_policy + ' -- test fullscreen is disallowed on cross-origin ' + cross_origin_src1 + ' subframe', |
| 'fullscreen', |
| cross_origin_src1); |
| |
| // dynamically update sub frame's container policy |
| var disallow = "fullscreen 'none';" |
| test_disallowed_feature_for_subframe( |
| header_policy + ', iframe.allow = ' + disallow + ' -- test fullscreen is disallowed on same-origin subframe', |
| 'fullscreen', |
| same_origin_src, |
| disallow); |
| |
| test_disallowed_feature_for_subframe( |
| header_policy + 'iframe.allow = ' + disallow + ' -- test fullscreen is allowed on specific cross-origin subframe', |
| 'fullscreen', |
| cross_origin_src, |
| disallow); |
| |
| var allow = "fullscreen " + cross_origin; |
| test_disallowed_feature_for_subframe( |
| header_policy + ', iframe.allow = ' + allow + ' -- test fullscreen is disallowed on same-origin subframe', |
| 'fullscreen', |
| same_origin_src, |
| allow); |
| |
| test_allowed_feature_for_subframe( |
| header_policy + 'iframe.allow = ' + allow + ' -- test fullscreen is allowed on specific cross-origin subframe', |
| 'fullscreen', |
| cross_origin_src, |
| allow); |
| </script> |
| </body> |
