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function perfTestAddToLog(text) {
parent.postMessage({'command': 'log', 'value': text}, '*');
}
function perfTestAddToSummary(text) {
}
function perfTestMeasureValue(value) {
parent.postMessage({'command': 'measureValue', 'value': value}, '*');
}
function perfTestNotifyAbort() {
parent.postMessage({'command': 'notifyAbort'}, '*');
}
function getConfigForPerformanceTest(connectionType, dataType, async,
verifyData, numIterations,
numWarmUpIterations) {
var prefixUrl;
if (connectionType === 'WebSocket') {
prefixUrl = 'ws://' + location.host + '/benchmark_helper';
} else {
// XHR or fetch
prefixUrl = 'http://' + location.host + '/073be001e10950692ccbf3a2ad21c245';
}
return {
prefixUrl: prefixUrl,
printSize: true,
numXHRs: 1,
numFetches: 1,
numSockets: 1,
// + 1 is for a warmup iteration by the Telemetry framework.
numIterations: numIterations + numWarmUpIterations + 1,
numWarmUpIterations: numWarmUpIterations,
minTotal: 10240000,
startSize: 10240000,
stopThreshold: 10240000,
multipliers: [2],
verifyData: verifyData,
dataType: dataType,
async: async,
addToLog: perfTestAddToLog,
addToSummary: perfTestAddToSummary,
measureValue: perfTestMeasureValue,
notifyAbort: perfTestNotifyAbort
};
}
var data;
onmessage = function(message) {
var action;
if (message.data.command === 'start') {
data = message.data;
initWorker(data.connectionType, 'http://' + location.host);
action = data.benchmarkName;
} else {
action = 'stop';
}
var config = getConfigForPerformanceTest(data.connectionType, data.dataType,
data.async, data.verifyData,
data.numIterations,
data.numWarmUpIterations);
doAction(config, data.isWorker, action);
};
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