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Implement HTMLScriptElement.supports(type) method
Bug: 1245528, whatwg/html#6472 Change-Id: I9a902504cf692caa73ae7e49fd65895156bbf197
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html/semantics/scripting-1/the-script-element/script-supports.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,57 @@ | ||
| <!doctype html> | ||
| <meta charset=utf-8> | ||
| <title>HTMLScriptElement.supports</title> | ||
| <link rel=help href="https://html.spec.whatwg.org/#dom-script-supports"> | ||
| <script src="/resources/testharness.js"></script> | ||
| <script src="/resources/testharnessreport.js"></script> | ||
| <script> | ||
| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_equals(typeof s.supports, 'function'); | ||
| }, 'Type of HTMLScriptElement.supports is function'); | ||
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| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_true(s.supports('classic')); | ||
| }, 'HTMLScriptElement.supports resurns true for \'classic\''); | ||
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| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_true(s.supports('module')); | ||
| }, 'HTMLScriptElement.supports resurns true for \'module\''); | ||
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| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_false(s.supports('application/ecmascript')); | ||
| assert_false(s.supports('application/javascript')); | ||
| assert_false(s.supports('application/x-ecmascript')); | ||
| assert_false(s.supports('application/x-javascript')); | ||
| assert_false(s.supports('text/ecmascript')); | ||
| assert_false(s.supports('text/javascript')); | ||
| assert_false(s.supports('text/javascript1.0')); | ||
| assert_false(s.supports('text/javascript1.1')); | ||
| assert_false(s.supports('text/javascript1.2')); | ||
| assert_false(s.supports('text/javascript1.3')); | ||
| assert_false(s.supports('text/javascript1.4')); | ||
| assert_false(s.supports('text/javascript1.5')); | ||
| assert_false(s.supports('text/jscript')); | ||
| assert_false(s.supports('text/livescript')); | ||
| assert_false(s.supports('text/x-ecmascript')); | ||
| assert_false(s.supports('text/x-javascript')); | ||
| }, 'HTMLScriptElement.supports returns false for JavaScript MIME types'); | ||
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| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_false(s.supports('')); | ||
| assert_false(s.supports(' ')); | ||
| assert_false(s.supports('classic ')); | ||
| assert_false(s.supports('module ')); | ||
| assert_false(s.supports(' classic ')); | ||
| assert_false(s.supports(' module ')); | ||
| assert_false(s.supports('classics')); | ||
| assert_false(s.supports('modules')); | ||
| assert_false(s.supports('Classic')); | ||
| assert_false(s.supports('Module')); | ||
| assert_false(s.supports('unsupported')); | ||
| }, 'HTMLScriptElement.supports returns false for unsupported types'); | ||
| </script> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| <!DOCTYPE html> | ||
| <html> | ||
| <title>HTMLScriptElement.supports importmap</title> | ||
| <script src="/resources/testharness.js"></script> | ||
| <script src="/resources/testharnessreport.js"></script> | ||
| <script> | ||
| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_true(s.supports('importmap')); | ||
| }, 'HTMLScriptElement.supports returns true for \'importmap\''); | ||
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| test(function() { | ||
| const s = document.createElement('script'); | ||
| assert_false(s.supports(' importmap')); | ||
| assert_false(s.supports('importmap ')); | ||
| assert_false(s.supports('Importmap')); | ||
| assert_false(s.supports('ImportMap')); | ||
| assert_false(s.supports('importMap')); | ||
| assert_false(s.supports('import-map')); | ||
| assert_false(s.supports('importmaps')); | ||
| assert_false(s.supports('import-maps')); | ||
| }, 'HTMLScriptElement.supports returns false for unsupported types'); | ||
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| </script> |