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| @license |
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| <html> |
| <head> |
| <meta charset="UTF-8"> |
| <title>iron-range-behavior</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> |
| |
| <script src="../../webcomponentsjs/webcomponents-lite.js"></script> |
| <script src="../../web-component-tester/browser.js"></script> |
| <script src="../../test-fixture/test-fixture-mocha.js"></script> |
| |
| <link rel="import" href="x-progressbar.html"> |
| <link rel="import" href="../../test-fixture/test-fixture.html"> |
| </head> |
| <body> |
| |
| <test-fixture id="trivialRange"> |
| <template> |
| <x-progressbar></x-progressbar> |
| </template> |
| </test-fixture> |
| |
| <script> |
| suite('<x-progressbar>', function() { |
| var range; |
| |
| setup(function() { |
| range = fixture('trivialRange'); |
| }); |
| |
| test('check default', function() { |
| assert.equal(range.min, 0); |
| assert.equal(range.max, 100); |
| assert.equal(range.value, 0); |
| }); |
| |
| test('set value', function(done) { |
| range.value = 50; |
| flush(function() { |
| assert.equal(range.value, 50); |
| // test clamp value |
| range.value = 60.1; |
| flush(function() { |
| assert.equal(range.value, 60); |
| done(); |
| }); |
| }); |
| }); |
| |
| test('set max', function(done) { |
| range.max = 10; |
| range.value = 11; |
| flush(function() { |
| assert.equal(range.value, range.max); |
| done(); |
| }); |
| }); |
| |
| test('test ratio', function(done) { |
| range.max = 10; |
| range.value = 5; |
| flush(function() { |
| assert.equal(range.ratio, 50); |
| done(); |
| }); |
| }); |
| |
| test('set min', function(done) { |
| range.min = 10 |
| range.max = 50; |
| range.value = 30; |
| flush(function() { |
| assert.equal(range.ratio, 50); |
| range.value = 0; |
| flush(function() { |
| assert.equal(range.value, range.min); |
| done(); |
| }); |
| }); |
| }); |
| |
| test('set step', function(done) { |
| range.min = 0; |
| range.max = 10; |
| range.value = 5.1; |
| flush(function() { |
| assert.equal(range.value, 5); |
| range.step = 0.1; |
| range.value = 5.1; |
| flush(function() { |
| assert.equal(range.value, 5.1); |
| done(); |
| }); |
| }); |
| }); |
| |
| test('set large step', function(done) { |
| // PolymerElements/paper-slider#135 |
| range.min = 0; |
| range.max = 2625; |
| range.step = 875; |
| range.value = 875; |
| flush(function() { |
| assert.equal(range.value, 875); |
| done(); |
| }); |
| }); |
| |
| test('set step with min', function(done) { |
| range.min = -0.9; |
| range.max = 1.1; |
| range.step = 0.5; |
| range.value = -0.5; |
| flush(function() { |
| assert.equal(range.value, -0.4); |
| range.value = 0.7; |
| flush(function() { |
| assert.equal(range.value, 0.6); |
| done(); |
| }); |
| }); |
| }); |
| |
| test('odd values', function(done) { |
| range.min = 1; |
| range.max = 7; |
| range.step = 2; |
| range.value = 3; |
| |
| flush(function() { |
| assert.equal(range.value, 3); |
| |
| range.value += range.step; |
| assert.equal(range.value, 5); |
| |
| range.value += range.step; |
| assert.equal(range.value, 7); |
| done(); |
| }); |
| }); |
| |
| test('negative values should round up', function(done) { |
| range.min = -10; |
| range.max = 10; |
| range.step = 0.1; |
| range.value = -8.4252; |
| |
| flush(function() { |
| assert.equal(range.value, -8.4); |
| done(); |
| }); |
| }); |
| |
| test('positive values should round up', function(done) { |
| range.min = 10; |
| range.max = 100; |
| range.step = 0.25; |
| range.value = 19.34567; |
| |
| flush(function() { |
| assert.equal(range.value, 19.25); |
| done(); |
| }); |
| }); |
| |
| }); |
| |
| </script> |
| |
| </body> |
| </html> |
