| <!DOCTYPE html> |
| <title>HTMLScriptElement.supports speculationrules</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <script> |
| test(() => { |
| assert_true(HTMLScriptElement.supports('speculationrules')); |
| }, 'HTMLScriptElement.supports returns true for \'speculationrules\''); |
| |
| test(() => { |
| assert_false(HTMLScriptElement.supports(' speculationrules')); |
| assert_false(HTMLScriptElement.supports('speculationrules ')); |
| assert_false(HTMLScriptElement.supports('Speculationrules')); |
| assert_false(HTMLScriptElement.supports('SpeculationRules')); |
| assert_false(HTMLScriptElement.supports('speculationRules')); |
| assert_false(HTMLScriptElement.supports('speculation-rules')); |
| }, 'HTMLScriptElement.supports returns false for unsupported types'); |
| </script> |
