third_party/WebKit/PerformanceTests/DOM/textarea-dom.html - Issue 1367923004: blink_perf.dom.textarea-dom: vary text nodes added.

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Unified Diff: third_party/WebKit/PerformanceTests/DOM/textarea-dom.html

Issue 1367923004: blink_perf.dom.textarea-dom: vary text nodes added. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 3 months ago

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Index: third_party/WebKit/PerformanceTests/DOM/textarea-dom.html

diff --git a/third_party/WebKit/PerformanceTests/DOM/textarea-dom.html b/third_party/WebKit/PerformanceTests/DOM/textarea-dom.html

index b9bd1e2a181007f43bc51cd51e649299985815bb..23f3f341f0a5cf7c6f07135d8713fd92469482a9 100644

--- a/third_party/WebKit/PerformanceTests/DOM/textarea-dom.html

+++ b/third_party/WebKit/PerformanceTests/DOM/textarea-dom.html

@@ -14,8 +14,9 @@ textarea:invalid {

var container = document.getElementById('container');

var nodes = [];

var childCount = 1000;

+// Vary the text nodes added, avoiding secondary effects of using identical strings and allocation reuse.

for (var i = 0; i < childCount; ++i)

- nodes.push(document.createTextNode('A quick brown fox jumps over the lazy dog.\n'));

+ nodes.push(document.createTextNode('A quick brown fox jumps over the ' + i + 'th lazy dog.\n'));

PerfTestRunner.measureRunsPerSecond({

description: "Measures performance of adding text nodes to a textarea, then clearing it.",

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