Files
gerrit/polygerrit-ui/app/elements/shared/gr-button/gr-button_test.html
David Pursehouse d65ab31d40 Merge branch 'stable-3.2'
* stable-3.2:
  Upgrade replication plugin to latest master revision
  Update delete-project plugin to latest master revision
  Update git submodules
  Update git submodules
  Update git submodules
  Update git submodules
  Update git submodules
  Update git submodules
  Add `charset` meta tag to all test files
  Support showing extra note on `gr-comment` if has one
  Use comment's collapsed state if set
  Use empty string if no author info in the comment
  Use GrDisplayNameUtils to get user name for gr-comment
  Fix flaky test - Part 2
  Fix flaky test
  Update git submodules
  Update git submodules
  Revert "Remove workaround regarding newlines on GWT UI"
  Fix 'visibleto' predicate for group
  Upgrade recommended version of buildifier to 3.0.0
  Update git submodules
  Update git submodules
  Update git submodules

Change-Id: I1c989eecfaf77e6937f4a90ec2ada0f4c25f0527
2020-04-30 16:41:02 +09:00

223 lines
6.7 KiB
HTML

<!DOCTYPE html>
<!--
@license
Copyright (C) 2016 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<meta charset="utf-8">
<title>gr-button</title>
<script src="/node_modules/@webcomponents/webcomponentsjs/custom-elements-es5-adapter.js"></script>
<script src="/node_modules/@webcomponents/webcomponentsjs/webcomponents-lite.js"></script>
<script src="/components/wct-browser-legacy/browser.js"></script>
<test-fixture id="basic">
<template>
<gr-button></gr-button>
</template>
</test-fixture>
<test-fixture id="nested">
<template>
<div id="test">
<gr-button class="testBtn"></gr-button>
</div>
</template>
</test-fixture>
<test-fixture id="tabindex">
<template>
<gr-button tabindex="3"></gr-button>
</template>
</test-fixture>
<script type="module">
import '../../../test/common-test-setup.js';
import './gr-button.js';
import {addListener} from '@polymer/polymer/lib/utils/gestures.js';
import {appContext} from '../../../services/app-context.js';
suite('gr-button tests', () => {
let element;
let sandbox;
const addSpyOn = function(eventName) {
const spy = sandbox.spy();
if (eventName == 'tap') {
addListener(element, eventName, spy);
} else {
element.addEventListener(eventName, spy);
}
return spy;
};
setup(() => {
element = fixture('basic');
sandbox = sinon.sandbox.create();
});
teardown(() => {
sandbox.restore();
});
test('disabled is set by disabled', () => {
const paperBtn = element.shadowRoot.querySelector('paper-button');
assert.isFalse(paperBtn.disabled);
element.disabled = true;
assert.isTrue(paperBtn.disabled);
element.disabled = false;
assert.isFalse(paperBtn.disabled);
});
test('loading set from listener', done => {
let resolve;
element.addEventListener('click', e => {
e.target.loading = true;
resolve = () => e.target.loading = false;
});
const paperBtn = element.shadowRoot.querySelector('paper-button');
assert.isFalse(paperBtn.disabled);
MockInteractions.tap(element);
assert.isTrue(paperBtn.disabled);
assert.isTrue(element.hasAttribute('loading'));
resolve();
flush(() => {
assert.isFalse(paperBtn.disabled);
assert.isFalse(element.hasAttribute('loading'));
done();
});
});
test('tabindex should be -1 if disabled', () => {
element.disabled = true;
assert.isTrue(element.getAttribute('tabindex') === '-1');
});
// Regression tests for Issue: 11969
test('tabindex should be reset to 0 if enabled', () => {
element.disabled = false;
assert.equal(element.getAttribute('tabindex'), '0');
element.disabled = true;
assert.equal(element.getAttribute('tabindex'), '-1');
element.disabled = false;
assert.equal(element.getAttribute('tabindex'), '0');
});
test('tabindex should be preserved', () => {
element = fixture('tabindex');
element.disabled = false;
assert.equal(element.getAttribute('tabindex'), '3');
element.disabled = true;
assert.equal(element.getAttribute('tabindex'), '-1');
element.disabled = false;
assert.equal(element.getAttribute('tabindex'), '3');
});
// 'tap' event is tested so we don't loose backward compatibility with older
// plugins who didn't move to on-click which is faster and well supported.
test('dispatches click event', () => {
const spy = addSpyOn('click');
MockInteractions.click(element);
assert.isTrue(spy.calledOnce);
});
test('dispatches tap event', () => {
const spy = addSpyOn('tap');
MockInteractions.tap(element);
assert.isTrue(spy.calledOnce);
});
test('dispatches click from tap event', () => {
const spy = addSpyOn('click');
MockInteractions.tap(element);
assert.isTrue(spy.calledOnce);
});
// Keycodes: 32 for Space, 13 for Enter.
for (const key of [32, 13]) {
test('dispatches click event on keycode ' + key, () => {
const tapSpy = sandbox.spy();
element.addEventListener('click', tapSpy);
MockInteractions.pressAndReleaseKeyOn(element, key);
assert.isTrue(tapSpy.calledOnce);
});
test('dispatches no click event with modifier on keycode ' + key, () => {
const tapSpy = sandbox.spy();
element.addEventListener('click', tapSpy);
MockInteractions.pressAndReleaseKeyOn(element, key, 'shift');
MockInteractions.pressAndReleaseKeyOn(element, key, 'ctrl');
MockInteractions.pressAndReleaseKeyOn(element, key, 'meta');
MockInteractions.pressAndReleaseKeyOn(element, key, 'alt');
assert.isFalse(tapSpy.calledOnce);
});
}
suite('disabled', () => {
setup(() => {
element.disabled = true;
});
for (const eventName of ['tap', 'click']) {
test('stops ' + eventName + ' event', () => {
const spy = addSpyOn(eventName);
MockInteractions.tap(element);
assert.isFalse(spy.called);
});
}
// Keycodes: 32 for Space, 13 for Enter.
for (const key of [32, 13]) {
test('stops click event on keycode ' + key, () => {
const tapSpy = sandbox.spy();
element.addEventListener('click', tapSpy);
MockInteractions.pressAndReleaseKeyOn(element, key);
assert.isFalse(tapSpy.called);
});
}
});
suite('reporting', () => {
let reportStub;
setup(() => {
reportStub = sandbox.stub(appContext.reportingService,
'reportInteraction');
reportStub.reset();
});
test('report event after click', () => {
MockInteractions.click(element);
assert.isTrue(reportStub.calledOnce);
assert.equal(reportStub.lastCall.args[0], 'button-click');
assert.deepEqual(reportStub.lastCall.args[1], {
path: 'html>body>test-fixture#basic>gr-button',
});
});
test('report event after click on nested', () => {
element = fixture('nested');
MockInteractions.click(element.querySelector('gr-button'));
assert.isTrue(reportStub.calledOnce);
assert.equal(reportStub.lastCall.args[0], 'button-click');
assert.deepEqual(reportStub.lastCall.args[1], {
path: 'html>body>test-fixture#nested>div#test>gr-button.testBtn',
});
});
});
});
</script>