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feat(new-rule): Add meta-refresh-no-exceptions (wcag2aaa, disabled by…
… default) (#3530) * feat(new-rule): Add meta-refresh-no-exceptions (wcag2aaa, disabled by default) * Add virtual rule tests
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| { | ||
| "id": "meta-refresh-no-exceptions", | ||
| "evaluate": "meta-refresh-evaluate", | ||
| "options": { | ||
| "minDelay": 0, | ||
| "maxDelay": false | ||
| }, | ||
| "metadata": { | ||
| "impact": "minor", | ||
| "messages": { | ||
| "pass": "<meta> tag does not immediately refresh the page", | ||
| "fail": "<meta> tag forces timed refresh of page" | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,20 @@ | ||
| { | ||
| "id": "meta-refresh-no-exceptions", | ||
| "selector": "meta[http-equiv=\"refresh\"][content]", | ||
| "excludeHidden": false, | ||
| "enabled": false, | ||
| "tags": [ | ||
| "cat.time-and-media", | ||
| "wcag2aaa", | ||
| "wcag224", | ||
| "wcag325" | ||
| ], | ||
| "actIds": ["bisz58"], | ||
| "metadata": { | ||
| "description": "Ensures <meta http-equiv=\"refresh\"> is not used for delayed refresh", | ||
| "help": "Delayed refresh must not be used" | ||
| }, | ||
| "all": [], | ||
| "any": ["meta-refresh-no-exceptions"], | ||
| "none": [] | ||
| } |
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18 changes: 18 additions & 0 deletions
18
test/integration/full/meta-refresh-no-exceptions/meta-refresh-fail.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| describe('meta-refresh-no-exceptions fail', function() { | ||
| 'use strict'; | ||
|
|
||
| it('should be a violation', function(done) { | ||
| axe.run({ runOnly: 'meta-refresh-no-exceptions' }, function(err, results) { | ||
| try { | ||
| assert.isNull(err); | ||
| assert.lengthOf(results.violations, 1, 'violations'); | ||
| assert.lengthOf(results.passes, 0, 'passes'); | ||
| assert.lengthOf(results.incomplete, 0, 'passes'); | ||
| assert.lengthOf(results.inapplicable, 0, 'inapplicable'); | ||
| done(); | ||
| } catch (e) { | ||
| done(e); | ||
| } | ||
| }); | ||
| }); | ||
| }); |
28 changes: 28 additions & 0 deletions
28
test/integration/full/meta-refresh-no-exceptions/meta-refresh-fail1.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="utf8" /> | ||
| <title>Meta-refresh-no-exceptions fail 1</title> | ||
| <meta http-equiv="refresh" content="10 https://deque.com/"> | ||
| <link | ||
| rel="stylesheet" | ||
| type="text/css" | ||
| href="/node_modules/mocha/mocha.css" | ||
| /> | ||
| <script src="/node_modules/mocha/mocha.js"></script> | ||
| <script src="/node_modules/chai/chai.js"></script> | ||
| <script src="/axe.js"></script> | ||
| <script> | ||
| mocha.setup({ | ||
| timeout: 10000, | ||
| ui: 'bdd' | ||
| }); | ||
| var assert = chai.assert; | ||
| </script> | ||
| </head> | ||
| <body> | ||
| <div id="mocha"></div> | ||
| <script src="meta-refresh-fail.js"></script> | ||
| <script src="/test/integration/adapter.js"></script> | ||
| </body> | ||
| </html> |
29 changes: 29 additions & 0 deletions
29
test/integration/full/meta-refresh-no-exceptions/meta-refresh-fail2.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="utf8" /> | ||
| <title>Meta-refresh-no-exceptions fail 2</title> | ||
| <!-- Greater than 20 hour is still not allowed at Level AAA --> | ||
| <meta http-equiv="refresh" content="90000; https://deque.com/"> | ||
| <link | ||
| rel="stylesheet" | ||
| type="text/css" | ||
| href="/node_modules/mocha/mocha.css" | ||
| /> | ||
| <script src="/node_modules/mocha/mocha.js"></script> | ||
| <script src="/node_modules/chai/chai.js"></script> | ||
| <script src="/axe.js"></script> | ||
| <script> | ||
| mocha.setup({ | ||
| timeout: 10000, | ||
| ui: 'bdd' | ||
| }); | ||
| var assert = chai.assert; | ||
| </script> | ||
| </head> | ||
| <body> | ||
| <div id="mocha"></div> | ||
| <script src="meta-refresh-fail.js"></script> | ||
| <script src="/test/integration/adapter.js"></script> | ||
| </body> | ||
| </html> |
18 changes: 18 additions & 0 deletions
18
test/integration/full/meta-refresh-no-exceptions/meta-refresh-inapplicable.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| describe('meta-refresh-no-exceptions inapplicable', function() { | ||
| 'use strict'; | ||
|
|
||
| it('should be inapplicable', function(done) { | ||
| axe.run({ runOnly: 'meta-refresh-no-exceptions' }, function(err, results) { | ||
| try { | ||
| assert.isNull(err); | ||
| assert.lengthOf(results.violations, 0, 'violations'); | ||
| assert.lengthOf(results.passes, 0, 'passes'); | ||
| assert.lengthOf(results.incomplete, 0, 'passes'); | ||
| assert.lengthOf(results.inapplicable, 1, 'inapplicable'); | ||
| done(); | ||
| } catch (e) { | ||
| done(e); | ||
| } | ||
| }); | ||
| }); | ||
| }); |
29 changes: 29 additions & 0 deletions
29
test/integration/full/meta-refresh-no-exceptions/meta-refresh-inapplicable1.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="utf8" /> | ||
| <title>Meta-refresh-no-exceptions inapplicable 1</title> | ||
| <!-- no content attribute --> | ||
| <meta http-equiv="refresh"> | ||
| <link | ||
| rel="stylesheet" | ||
| type="text/css" | ||
| href="/node_modules/mocha/mocha.css" | ||
| /> | ||
| <script src="/node_modules/mocha/mocha.js"></script> | ||
| <script src="/node_modules/chai/chai.js"></script> | ||
| <script src="/axe.js"></script> | ||
| <script> | ||
| mocha.setup({ | ||
| timeout: 10000, | ||
| ui: 'bdd' | ||
| }); | ||
| var assert = chai.assert; | ||
| </script> | ||
| </head> | ||
| <body> | ||
| <div id="mocha"></div> | ||
| <script src="meta-refresh-inapplicable.js"></script> | ||
| <script src="/test/integration/adapter.js"></script> | ||
| </body> | ||
| </html> |
29 changes: 29 additions & 0 deletions
29
test/integration/full/meta-refresh-no-exceptions/meta-refresh-inapplicable2.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="utf8" /> | ||
| <title>Meta-refresh-no-exceptions inapplicable 2</title> | ||
| <!-- no http-equiv="refresh" attribute --> | ||
| <meta http-equiv="something-else" content="5"> | ||
| <link | ||
| rel="stylesheet" | ||
| type="text/css" | ||
| href="/node_modules/mocha/mocha.css" | ||
| /> | ||
| <script src="/node_modules/mocha/mocha.js"></script> | ||
| <script src="/node_modules/chai/chai.js"></script> | ||
| <script src="/axe.js"></script> | ||
| <script> | ||
| mocha.setup({ | ||
| timeout: 10000, | ||
| ui: 'bdd' | ||
| }); | ||
| var assert = chai.assert; | ||
| </script> | ||
| </head> | ||
| <body> | ||
| <div id="mocha"></div> | ||
| <script src="meta-refresh-inapplicable.js"></script> | ||
| <script src="/test/integration/adapter.js"></script> | ||
| </body> | ||
| </html> |
18 changes: 18 additions & 0 deletions
18
test/integration/full/meta-refresh-no-exceptions/meta-refresh-pass.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| describe('meta-refresh-no-exceptions pass', function() { | ||
| 'use strict'; | ||
|
|
||
| it('should pass', function(done) { | ||
| axe.run({ runOnly: 'meta-refresh-no-exceptions' }, function(err, results) { | ||
| console.log(results) | ||
| try { | ||
| assert.isNull(err); | ||
| assert.lengthOf(results.violations, 0, 'violations'); | ||
| assert.lengthOf(results.passes, 1, 'passes'); | ||
| assert.lengthOf(results.incomplete, 0, 'passes'); | ||
| done(); | ||
| } catch (e) { | ||
| done(e); | ||
| } | ||
| }); | ||
| }); | ||
| }); |
29 changes: 29 additions & 0 deletions
29
test/integration/full/meta-refresh-no-exceptions/meta-refresh-pass1.html
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="utf8" /> | ||
| <title>Meta-refresh-no-exceptions pass 1</title> | ||
| <!-- "-10" is not valid, this will be ignored --> | ||
| <meta http-equiv="refresh" content="-10 https://deque.com/"> | ||
| <link | ||
| rel="stylesheet" | ||
| type="text/css" | ||
| href="/node_modules/mocha/mocha.css" | ||
| /> | ||
| <script src="/node_modules/mocha/mocha.js"></script> | ||
| <script src="/node_modules/chai/chai.js"></script> | ||
| <script src="/axe.js"></script> | ||
| <script> | ||
| mocha.setup({ | ||
| timeout: 10000, | ||
| ui: 'bdd' | ||
| }); | ||
| var assert = chai.assert; | ||
| </script> | ||
| </head> | ||
| <body> | ||
| <div id="mocha"></div> | ||
| <script src="meta-refresh-pass.js"></script> | ||
| <script src="/test/integration/adapter.js"></script> | ||
| </body> | ||
| </html> |
85 changes: 85 additions & 0 deletions
85
test/integration/virtual-rules/meta-refresh-no-exceptions.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,85 @@ | ||
| describe('meta-refresh-no-exceptions virtual-rule', function() { | ||
| it('should be inapplicable for missing content', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 0); | ||
| assert.lengthOf(results.violations, 0); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| assert.lengthOf(results.inapplicable, 1); | ||
| }); | ||
|
|
||
| it('should pass for content=0', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh', | ||
| content: '0' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 1); | ||
| assert.lengthOf(results.violations, 0); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| }); | ||
|
|
||
| it('should pass for content=0 and url', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh', | ||
| content: '0;url=http://example.com/' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 1); | ||
| assert.lengthOf(results.violations, 0); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| }); | ||
|
|
||
| it('should fail for content other than 0', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh', | ||
| content: '300' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 0); | ||
| assert.lengthOf(results.violations, 1); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| }); | ||
|
|
||
| it('should fail for content other than 0 and url', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh', | ||
| content: '20;url=http://example.com/' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 0); | ||
| assert.lengthOf(results.violations, 1); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| }); | ||
|
|
||
| it('should fail for content greater than 20 hours', function() { | ||
| var results = axe.runVirtualRule('meta-refresh-no-exceptions', { | ||
| nodeName: 'meta', | ||
| attributes: { | ||
| 'http-equiv': 'refresh', | ||
| content: '72001' | ||
| } | ||
| }); | ||
|
|
||
| assert.lengthOf(results.passes, 0); | ||
| assert.lengthOf(results.violations, 1); | ||
| assert.lengthOf(results.incomplete, 0); | ||
| }); | ||
| }); |
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