blob: 29e48966fc07d515305e5fdc4bc86c50bac663ac [file] [log] [blame]
<!DOCTYPE html>
Copyright 2016 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
<link rel="import" href="/tracing/core/test_utils.html">
<link rel="import" href="/tracing/value/diagnostics/diagnostic_map.html">
<link rel="import" href="/tracing/value/ui/diagnostic_span.html">
'use strict';
tr.b.unittest.testSuite(function() {
test('instantiate', function() {
const event = tr.c.TestUtils.newSliceEx({
title: 'event',
start: 0,
duration: 1,
event.parentContainer = {
sliceGroup: {
stableId: 'fake_thread',
slices: [event],
const diagnostics = new tr.v.d.UnmergeableDiagnosticSet([
new tr.v.d.GenericSet(['generic diagnostic']),
new tr.v.d.RelatedNameMap(),
new tr.v.d.RelatedEventSet([
const span = tr.v.ui.createDiagnosticSpan(diagnostics);
assert.strictEqual('TR-V-UI-UNMERGEABLE-DIAGNOSTIC-SET-SPAN', span.tagName);