v8/test/js-perf-test/Templates/templates.js
caitpotter88 c78a65967a Perf tests for Template Literals
Review URL: https://codereview.chromium.org/769113002

Cr-Commit-Position: refs/heads/master@{#25789}
2014-12-12 05:14:28 +00:00

88 lines
2.9 KiB
JavaScript

// Copyright 2014 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
new BenchmarkSuite('Untagged', [1000], [
new Benchmark('Untagged-Simple', false, false, 0,
Untagged, UntaggedSetup, UntaggedTearDown),
]);
new BenchmarkSuite('LargeUntagged', [1000], [
new Benchmark('Untagged-Large', false, false, 0,
UntaggedLarge, UntaggedLargeSetup, UntaggedLargeTearDown),
]);
new BenchmarkSuite('Tagged', [1000], [
new Benchmark('TaggedRawSimple', false, false, 0,
TaggedRaw, TaggedRawSetup, TaggedRawTearDown),
]);
var result;
var SUBJECT = 'Bob';
var TARGET = 'Mary';
var OBJECT = 'apple';
function UntaggedSetup() {
result = undefined;
}
function Untagged() {
result = `${SUBJECT} gives ${TARGET} an ${OBJECT}.`;
}
function UntaggedTearDown() {
var expected = '' + SUBJECT + ' gives ' + TARGET + ' an ' + OBJECT + '.';
return result === expected;
}
// ----------------------------------------------------------------------------
function UntaggedLargeSetup() {
result = undefined;
}
function UntaggedLarge() {
result = `Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus
aliquam, elit euismod vestibulum ${0}lacinia, arcu odio sagittis mauris, id
blandit dolor felis pretium nisl. Maecenas porttitor, nunc ut accumsan mollis,
arcu metus rutrum arcu, ${1}ut varius dolor lorem nec risus. Integer convallis
tristique ante, non pretium ante suscipit at. Sed egestas massa enim, convallis
fermentum neque vehicula ac. Donec imperdiet a tortor ac semper. Morbi accumsan
quam nec erat viverra iaculis. ${2}Donec a scelerisque cras amet.`;
}
function UntaggedLargeTearDown() {
var expected = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. " +
"Vivamus\n aliquam, elit euismod vestibulum " + 0 + "lacinia, arcu odio" +
" sagittis mauris, id\n blandit dolor felis pretium nisl. Maecenas " +
"porttitor, nunc ut accumsan mollis,\n arcu metus rutrum arcu, " + 1 +
"ut varius dolor lorem nec risus. Integer convallis\n tristique ante, " +
"non pretium ante suscipit at. Sed egestas massa enim, convallis\n " +
"fermentum neque vehicula ac. Donec imperdiet a tortor ac semper. Morbi" +
" accumsan\n quam nec erat viverra iaculis. " + 2 + "Donec a " +
"scelerisque cras amet.";
return result === expected;
}
// ----------------------------------------------------------------------------
function TaggedRawSetup() {
result = undefined;
}
function TaggedRaw() {
result = String.raw `${SUBJECT} gives ${TARGET} an ${OBJECT} \ud83c\udf4f.`;
}
function TaggedRawTearDown() {
var expected =
'' + SUBJECT + ' gives ' + TARGET + ' an ' + OBJECT + ' \\ud83c\\udf4f.';
return result === expected;
}
// ----------------------------------------------------------------------------