@logo-elements/tag-input
Version:
Input control for a collection of tags
82 lines (67 loc) • 2.78 kB
HTML
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, minimum-scale=1, initial-scale=1, user-scalable=yes">
<title>paper-tags-input test</title>
<script src="../node_modules/@webcomponents/webcomponentsjs/webcomponents-loader.js"></script>
<script src="../node_modules/wct-browser-legacy/browser.js"></script>
<script type="module" src="../logo-elements-tag-input.js"></script>
</head>
<body>
<test-fixture id="BasicTestFixture">
<template>
<paper-tags-input></paper-tags-input>
</template>
</test-fixture>
<test-fixture id="ChangedPropertyTestFixture">
<template>
<paper-tags-input tags='["abc", "def"]'></paper-tags-input>
</template>
</test-fixture>
<script type="module">
suite('paper-tags-input', () => {
test('instantiating the element with default properties works', () => {
var element = fixture('BasicTestFixture');
assert.equal(element.tags, []);
});
test('setting a property on the element works', () => {
var element = fixture('ChangedPropertyTestFixture');
assert.equal(element.tags, ['abc', 'def']);
var elementShadowRoot = element.shadowRoot;
var chips = elementShadowRoot.querySelector('paper-chip');
assert.equal(chips.length, 2);
});
test('adding a tag works', () => {
var element = fixture('BasicTestFixture');
element.addTag('abc');
var elementShadowRoot = element.shadowRoot;
var chips = elementShadowRoot.querySelector('paper-chip');
assert.equal(chips.length, 1);
});
test('removing a tag works', () => {
var element = fixture('ChangedPropertyTestFixture');
element.removeTag('def');
var elementShadowRoot = element.shadowRoot;
var chips = elementShadowRoot.querySelector('paper-chip');
assert.equal(chips.length, 1);
});
test('adding a tag twice does nothing', () => {
var element = fixture('BasicTestFixture');
element.addTag('abc');
element.addTag('abc');
var elementShadowRoot = element.shadowRoot;
var chips = elementShadowRoot.querySelector('paper-chip');
assert.equal(chips.length, 1);
});
test('removing a non-existeny tag does nothing', () => {
var element = fixture('ChangedPropertyTestFixture');
element.removeTag('ghi');
var elementShadowRoot = element.shadowRoot;
var chips = elementShadowRoot.querySelector('paper-chip');
assert.equal(chips.length, 2);
});
});
</script>
</body>
</html>