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| <html> |
| <head> |
| <meta charset="UTF-8"> |
| <title>iron-checked-element-behavior basic tests</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> |
| |
| <script src="../../webcomponentsjs/webcomponents.js"></script> |
| <script src="../../web-component-tester/browser.js"></script> |
| <script src="../../test-fixture/test-fixture-mocha.js"></script> |
| |
| <link href="../../test-fixture/test-fixture.html" rel="import"> |
| <link href="../../iron-meta/iron-meta.html" rel="import"> |
| <link href="simple-checkbox.html" rel="import"> |
| |
| </head> |
| <body> |
| |
| <test-fixture id="basic"> |
| <template> |
| <simple-checkbox></simple-checkbox> |
| </template> |
| </test-fixture> |
| |
| <test-fixture id="checked"> |
| <template> |
| <simple-checkbox checked></simple-checkbox> |
| </template> |
| </test-fixture> |
| |
| <test-fixture id="with-value"> |
| <template> |
| <simple-checkbox value="batman"></simple-checkbox> |
| </template> |
| </test-fixture> |
| |
| <script> |
| |
| suite('basic', function() { |
| test('can be checked', function() { |
| var c = fixture('basic'); |
| assert.isFalse(c.checked); |
| c.checked = true; |
| assert.isTrue(c.checked); |
| }); |
| |
| test('can be unchecked', function() { |
| var c = fixture('checked'); |
| assert.isTrue(c.checked); |
| c.checked = false; |
| assert.isFalse(c.checked); |
| }); |
| |
| test('invalid if required and not checked', function() { |
| var c = fixture('basic'); |
| c.required = true; |
| assert.isFalse(c.checked); |
| assert.isFalse(c.validate()); |
| assert.isTrue(c.invalid); |
| }); |
| |
| test('valid if required and checked', function() { |
| var c = fixture('basic'); |
| c.required = true; |
| c.checked = true; |
| assert.isTrue(c.checked); |
| assert.isTrue(c.validate()); |
| assert.isFalse(c.invalid); |
| }); |
| |
| test('valid if not required and not checked', function() { |
| var c = fixture('basic'); |
| assert.isFalse(c.checked); |
| assert.isTrue(c.validate()); |
| assert.isFalse(c.invalid); |
| }); |
| |
| test('has a default value of "on", always', function() { |
| var c = fixture('basic'); |
| |
| assert.isTrue(c.value === 'on'); |
| |
| c.checked = true; |
| assert.isTrue(c.value === 'on'); |
| }); |
| |
| test('does not stomp over user defined value when checked', function() { |
| var c = fixture('with-value'); |
| assert.isTrue(c.value === 'batman'); |
| |
| c.checked = true; |
| assert.isTrue(c.value === 'batman'); |
| }); |
| |
| test('value returns "on" when no explicit value is specified', function() { |
| var c = fixture('basic'); |
| |
| assert.equal(c.value, 'on', 'returns "on"'); |
| }); |
| |
| test('value returns the value when an explicit value is set', function() { |
| var c = fixture('basic'); |
| |
| c.value = 'abc'; |
| assert.equal(c.value, 'abc', 'returns "abc"'); |
| |
| c.value = '123'; |
| assert.equal(c.value, '123', 'returns "123"'); |
| }); |
| |
| test('value returns "on" when value is set to undefined', function() { |
| var c = fixture('basic'); |
| |
| c.value = 'abc'; |
| assert.equal(c.value, 'abc', 'returns "abc"'); |
| |
| c.value = undefined; |
| assert.equal(c.value, 'on', 'returns "on"'); |
| }); |
| }); |
| |
| suite('a11y', function() { |
| test('setting `required` sets `aria-required=true`', function() { |
| var c = fixture('basic'); |
| c.required = true; |
| assert.equal(c.getAttribute('aria-required'), 'true'); |
| c.required = false; |
| assert.isFalse(c.hasAttribute('aria-required')); |
| }); |
| |
| test('setting `invalid` sets `aria-invalid=true`', function() { |
| var c = fixture('basic'); |
| c.invalid = true; |
| assert.equal(c.getAttribute('aria-invalid'), 'true'); |
| c.invalid = false; |
| assert.isFalse(c.hasAttribute('aria-invalid')); |
| }); |
| }); |
| |
| </script> |
| |
| </body> |
| </html> |