aboutsummaryrefslogtreecommitdiff
path: root/catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html
diff options
context:
space:
mode:
authorTreehugger Robot <treehugger-gerrit@google.com>2020-08-05 22:45:32 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>2020-08-05 22:45:32 +0000
commita5e4f4d2969520f4563ec0d66cbe469c49ee38bc (patch)
tree8a0d6fd78eb610653f12ded770595c80f1e89a61 /catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html
parent5e1447373f2b6aaefa0e866c5907a291e7071a3d (diff)
parent5338649baa46daab43dd19d939fc1f016d400a94 (diff)
downloadchromium-trace-a5e4f4d2969520f4563ec0d66cbe469c49ee38bc.tar.gz
Merge changes Ie9f01eed,I3acb8a0d am: fb769a1607 am: 316160b179 am: 3fd616f492 am: 5338649baa
Original change: https://android-review.googlesource.com/c/platform/external/chromium-trace/+/1392438 Change-Id: I01f6e9f32cc3210fbc5f6f645a77b74316ecfb3b
Diffstat (limited to 'catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html')
-rw-r--r--catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html89
1 files changed, 89 insertions, 0 deletions
diff --git a/catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html b/catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html
new file mode 100644
index 00000000..3aac557f
--- /dev/null
+++ b/catapult/third_party/polymer/components/shadycss/tests/custom-style-late.html
@@ -0,0 +1,89 @@
+<!doctype html>
+<!--
+@license
+Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
+This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
+The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
+The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
+Code distributed by Google as part of the polymer project is also
+subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
+-->
+<script>
+WCT = {waitFor: function (cb) {HTMLImports.whenReady(cb)}}
+</script>
+<script src="./test-flags.js"></script>
+<script src="../node_modules/@webcomponents/webcomponents-platform/webcomponents-platform.js"></script>
+<script src="../node_modules/es6-promise/dist/es6-promise.auto.min.js"></script>
+<script src="../node_modules/@webcomponents/template/template.js"></script>
+<script src="../node_modules/@webcomponents/html-imports/html-imports.min.js"></script>
+<script src="../node_modules/@webcomponents/shadydom/shadydom.min.js"></script>
+<script src="../node_modules/@webcomponents/custom-elements/custom-elements.min.js"></script>
+<script src="../scoping-shim.min.js"></script>
+<script src="../apply-shim.min.js"></script>
+ <script>
+ if (customElements.polyfillWrapFlushCallback) {
+ // delay definition of custom-style until after template polyfill loads
+ customElements.polyfillWrapFlushCallback(function(cb) {
+ HTMLImports.whenReady(cb);
+ });
+ }
+ </script>
+<script src="../custom-style-interface.min.js"></script>
+<script src="module/generated/make-element.js"></script>
+<script src="module/generated/custom-style-element.js"></script>
+<script src="../node_modules/wct-browser-legacy/browser.js"></script>
+
+<template id="late">
+ <custom-style class="late-style">
+ <style>
+ html {
+ --late: {
+ border: 2px solid red;
+ };
+ }
+ </style>
+ </custom-style>
+</template>
+
+<template id="x-late">
+ <style>
+ :host {
+ display: block;
+ @apply --late;
+ }
+ </style>
+ <div>late</div>
+</template>
+
+<template id="x-host">
+ <style>
+ :host {
+ display: block;
+ padding: 4px;
+ }
+ </style>
+ <x-late></x-late>
+</template>
+
+<x-host></x-host>
+
+<script>
+suite('Async custom-style', function() {
+ suiteSetup(function() {
+ makeElement('x-host');
+ });
+ test('late custom-style updates elements', function(done) {
+ var lateTemplate = document.querySelector('template#late');
+ var host = document.querySelector('x-host');
+ var inner = host.shadowRoot.querySelector('x-late');
+ requestAnimationFrame(function() {
+ document.body.appendChild(document.importNode(lateTemplate.content, true));
+ makeElement('x-late');
+ requestAnimationFrame(function() {
+ assert.equal(getComputedStyle(inner).borderTopWidth.trim(), '2px');
+ done();
+ });
+ });
+ })
+})
+</script> \ No newline at end of file