Add test data for spaceport benchmark.

chrome/test/data/third_party/spaceport/js/index.js

Index: chrome/test/data/third_party/spaceport/js/index.js
diff --git a/chrome/test/data/third_party/spaceport/js/index.js b/chrome/test/data/third_party/spaceport/js/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..059a57a670cb2c57d9700e764c96bf4219fd2563
--- /dev/null
+++ b/chrome/test/data/third_party/spaceport/js/index.js
@@ -0,0 +1,120 @@
+define([ 'tests/performance', 'testDom', 'testRunner', 'tables', 'util/report', 'util/ensureCallback', 'fullReport' ], function (performance, testDom, testRunner, tables, report, ensureCallback, fullReport) {
+    function testDone(err, name, results) {
+        var domId = name.replace(/[^a-z0-9]/gi, '-');
+        testDom.endTest(domId, err, results);
+    }
+
+    function allTestsDone(err, results) {
+        if (err) {
+            console.error(err);
+            return;
+        }
+
+        var allTestResultsEl = document.getElementById('all-test-results');
+        allTestResultsEl.textContent = fullReport.csvReport(results);
+    }
+
+    registerOnLoad(function () {
+        var table = report.tableTemplate('performance-sprites', report.makeTableLayout(tables.performance.sprites));
+        var tablePlaceholder = document.getElementById('performance-sprites-placeholder');
+        tablePlaceholder.parentNode.replaceChild(table, tablePlaceholder);
+
+        table = report.tableTemplate('performance-text', report.makeTableLayout(tables.performance.text));
+        tablePlaceholder = document.getElementById('performance-text-placeholder');
+        tablePlaceholder.parentNode.replaceChild(table, tablePlaceholder);
+
+        var performanceTestsRunning = false;
+        var runPerformanceTestsButton = document.getElementById('start-performance-tests');
+        var uploadPerformanceTestsButton = document.getElementById('upload-performance-tests');
+
+        function setRunning(isRunning) {
+            performanceTestsRunning = isRunning;
+            runPerformanceTestsButton.disabled = isRunning;
+            uploadPerformanceTestsButton.disabled = isRunning;
+        }
+
+        function runPerformanceTests(callback) {
+            callback = ensureCallback(callback);
+
+            testRunner.run('performance', performance, {
+                done: function (err, results) {
+                    allTestsDone(err, results);
+                    callback(err, results);
+                },
+                step: function (err, name, results) {
+                    shortName = name.replace('performance.sprites.image.', '');
+                    if (results) {
+                       console.log(shortName + ": " + results.objectCount);
+                    } else {
+                       console.log(shortName + ": 0");
+                    }
+                    return testDone(err, name, results);
+                }
+            });
+        }
+
+        function runAndUploadPerformanceTests(callback) {
+            callback = ensureCallback(callback);
+
+            runPerformanceTests(function (err, results) {
+                if (err) return callback(err);
+
+                var xhr = new XMLHttpRequest();
+                xhr.onreadystatechange = function () {
+                    if (xhr.readyState === 4) {
+                        // Complete
+                        callback(null);
+                    }
+                };
+                xhr.open('POST', 'results', true);
+                xhr.send(JSON.stringify({
+                    agentMetadata: fullReport.getAgentMetadata(),
+                    results: results
+                }));
+            });
+        }
+
+        setRunning(false);
+
+        runPerformanceTestsButton.addEventListener('click', function () {
+            if (performanceTestsRunning) {
+                throw new Error('Tests already running');
+            }
+
+            setRunning(true);
+
+            runPerformanceTests(function (err, results) {
+                setRunning(false);
+            });
+        }, false);
+
+        uploadPerformanceTestsButton.addEventListener('click', function () {
+            if (performanceTestsRunning) {
+                throw new Error('Tests already running');
+            }
+
+            setRunning(true);
+
+            runAndUploadPerformanceTests(function (err, results) {
+                setRunning(false);
+            });
+        }, false);
+
+        var getVars = { };
+        if (/^\?/.test(location.search)) {
+            location.search.substr(1).split(/&/g).forEach(function (part) {
+                var equalsIndex = part.indexOf('=');
+
+                if (equalsIndex >= 0) {
+                    getVars[part.substr(0, equalsIndex)] = part.substr(equalsIndex + 1);
+                } else {
+                    getVars[part] = true;
+                }
+            });
+        }
+
+        if ('auto' in getVars) {
+            runPerformanceTests();
+        }
+    });
+});