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| @license |
| Copyright (C) 2016 The Android Open Source Project |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
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| http://www.apache.org/licenses/LICENSE-2.0 |
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| distributed under the License is distributed on an "AS IS" BASIS, |
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| |
| <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes"> |
| <title>gr-editable-label</title> |
| <script src="/test/common-test-setup.js"></script> |
| <script src="/bower_components/webcomponentsjs/custom-elements-es5-adapter.js"></script> |
| |
| <script src="/bower_components/webcomponentsjs/webcomponents-lite.js"></script> |
| <script src="/bower_components/web-component-tester/browser.js"></script> |
| <link rel="import" href="../../../test/common-test-setup.html"/> |
| <script src="/bower_components/iron-test-helpers/mock-interactions.js"></script> |
| |
| <link rel="import" href="gr-editable-label.html"> |
| |
| <script>void(0);</script> |
| |
| <test-fixture id="basic"> |
| <template> |
| <gr-editable-label |
| value="value text" |
| placeholder="label text"></gr-editable-label> |
| </template> |
| </test-fixture> |
| |
| <test-fixture id="no-placeholder"> |
| <template> |
| <gr-editable-label value=""></gr-editable-label> |
| </template> |
| </test-fixture> |
| |
| <test-fixture id="read-only"> |
| <template> |
| <gr-editable-label |
| read-only |
| value="value text" |
| placeholder="label text"></gr-editable-label> |
| </template> |
| </test-fixture> |
| |
| <script> |
| suite('gr-editable-label tests', () => { |
| let element; |
| let elementNoPlaceholder; |
| let input; |
| let label; |
| let sandbox; |
| |
| setup(done => { |
| element = fixture('basic'); |
| elementNoPlaceholder = fixture('no-placeholder'); |
| |
| label = element.$$('label'); |
| sandbox = sinon.sandbox.create(); |
| flush(() => { |
| // In Polymer 2 inputElement isn't nativeInput anymore |
| input = element.$.input.$.nativeInput || element.$.input.inputElement; |
| done(); |
| }); |
| }); |
| |
| teardown(() => { |
| sandbox.restore(); |
| }); |
| |
| test('element render', () => { |
| // The dropdown is closed and the label is visible: |
| assert.isFalse(element.$.dropdown.opened); |
| assert.isTrue(label.classList.contains('editable')); |
| assert.equal(label.textContent, 'value text'); |
| const focusSpy = sandbox.spy(input, 'focus'); |
| const showSpy = sandbox.spy(element, '_showDropdown'); |
| |
| MockInteractions.tap(label); |
| |
| return showSpy.lastCall.returnValue.then(() => { |
| // The dropdown is open (which covers up the label): |
| assert.isTrue(element.$.dropdown.opened); |
| assert.isTrue(focusSpy.called); |
| assert.equal(input.value, 'value text'); |
| }); |
| }); |
| |
| test('title with placeholder', done => { |
| assert.equal(element.title, 'value text'); |
| element.value = ''; |
| |
| element.async(() => { |
| assert.equal(element.title, 'label text'); |
| done(); |
| }); |
| }); |
| |
| test('title without placeholder', done => { |
| assert.equal(elementNoPlaceholder.title, ''); |
| element.value = 'value text'; |
| |
| element.async(() => { |
| assert.equal(element.title, 'value text'); |
| done(); |
| }); |
| }); |
| |
| test('edit value', done => { |
| const editedStub = sandbox.stub(); |
| element.addEventListener('changed', editedStub); |
| assert.isFalse(element.editing); |
| |
| MockInteractions.tap(label); |
| |
| Polymer.dom.flush(); |
| |
| assert.isTrue(element.editing); |
| element._inputText = 'new text'; |
| |
| assert.isFalse(editedStub.called); |
| |
| element.async(() => { |
| assert.isTrue(editedStub.called); |
| assert.equal(input.value, 'new text'); |
| assert.isFalse(element.editing); |
| done(); |
| }); |
| |
| // Press enter: |
| MockInteractions.keyDownOn(input, 13); |
| }); |
| |
| test('save button', done => { |
| const editedStub = sandbox.stub(); |
| element.addEventListener('changed', editedStub); |
| assert.isFalse(element.editing); |
| |
| MockInteractions.tap(label); |
| |
| Polymer.dom.flush(); |
| |
| assert.isTrue(element.editing); |
| element._inputText = 'new text'; |
| |
| assert.isFalse(editedStub.called); |
| |
| element.async(() => { |
| assert.isTrue(editedStub.called); |
| assert.equal(input.value, 'new text'); |
| assert.isFalse(element.editing); |
| done(); |
| }); |
| |
| // Press enter: |
| MockInteractions.tap(element.$.saveBtn, 13); |
| }); |
| |
| test('edit and then escape key', done => { |
| const editedStub = sandbox.stub(); |
| element.addEventListener('changed', editedStub); |
| assert.isFalse(element.editing); |
| |
| MockInteractions.tap(label); |
| |
| Polymer.dom.flush(); |
| |
| assert.isTrue(element.editing); |
| element._inputText = 'new text'; |
| |
| assert.isFalse(editedStub.called); |
| |
| element.async(() => { |
| assert.isFalse(editedStub.called); |
| // Text changes sould be discarded. |
| assert.equal(input.value, 'value text'); |
| assert.isFalse(element.editing); |
| done(); |
| }); |
| |
| // Press escape: |
| MockInteractions.keyDownOn(input, 27); |
| }); |
| |
| test('cancel button', done => { |
| const editedStub = sandbox.stub(); |
| element.addEventListener('changed', editedStub); |
| assert.isFalse(element.editing); |
| |
| MockInteractions.tap(label); |
| |
| Polymer.dom.flush(); |
| |
| assert.isTrue(element.editing); |
| element._inputText = 'new text'; |
| |
| assert.isFalse(editedStub.called); |
| |
| element.async(() => { |
| assert.isFalse(editedStub.called); |
| // Text changes sould be discarded. |
| assert.equal(input.value, 'value text'); |
| assert.isFalse(element.editing); |
| done(); |
| }); |
| |
| // Press escape: |
| MockInteractions.tap(element.$.cancelBtn); |
| }); |
| }); |
| |
| suite('gr-editable-label read-only tests', () => { |
| let element; |
| let label; |
| |
| setup(() => { |
| element = fixture('read-only'); |
| label = element.$$('label'); |
| }); |
| |
| test('disallows edit when read-only', () => { |
| // The dropdown is closed. |
| assert.isFalse(element.$.dropdown.opened); |
| MockInteractions.tap(label); |
| |
| Polymer.dom.flush(); |
| |
| // The dropdown is still closed. |
| assert.isFalse(element.$.dropdown.opened); |
| }); |
| |
| test('label is not marked as editable', () => { |
| assert.isFalse(label.classList.contains('editable')); |
| }); |
| }); |
| </script> |
