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346 lines
10 KiB
HTML
346 lines
10 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for ResourceStats methods realted to power statistics</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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const invalidManifestURL = "app://invalid.gaiamobile.org/manifest.webapp";
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var powerStatsMgr = null; // ResourceStatsManager for power statistics.
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var sampleRate = 0;
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// Test WebIDL attributes.
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function testAttributes() {
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// Test sampleRate.
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ok('sampleRate' in powerStatsMgr,
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"sampleRate should be a ResourceStatsManager attribute.");
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sampleRate = powerStatsMgr.sampleRate;
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ok(sampleRate > 0, "sampleRate is greater than 0.");
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// Test maxStorageAge.
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ok('maxStorageAge' in powerStatsMgr,
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"maxStorageAge should be a ResourceStatsManager attribute.");
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ok(powerStatsMgr.maxStorageAge > 0,
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"maxStorageAge is greater than 0.");
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// Test whether "power" in resourceTypes array.
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ok('resourceTypes' in powerStatsMgr,
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"resourceTypes should be a ResourceStatsManager attribute.");
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ok(Array.isArray(powerStatsMgr.resourceTypes),
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"powerStatsMgr.resourceTypes is an array.");
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ok(powerStatsMgr.resourceTypes.indexOf("power") > -1,
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"'power' is an element of powerStatsMgr.resourceTypes.");
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}
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// Check the content returned by ResourceStats.getData().
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function checkData(data, start, end) {
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// Check if data is an array.
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if (!Array.isArray(data)) {
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ok(false, "getData does not return an array.")
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return;
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} else {
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ok(true, "getData returns an array.")
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}
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// Iterate the array and check the timestamp and type of each element.
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var success = true;
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var obj = null;
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var timestamp = start;
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var i = 0;
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var length = data.length;
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do {
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obj = data[i++];
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// Check object type.
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if (!(obj instanceof PowerStatsData)) {
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success = false;
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ok(false, "The array contains a non-PowerStatsData object.");
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break;
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}
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// Check if the timestamp is continuous.
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if (obj.timestamp != timestamp) {
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success = false;
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ok(false, "The timestamp of PowerStatsData object is correct.");
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break;
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}
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timestamp += sampleRate;
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} while (i < length);
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if (!success) {
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return;
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}
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// Check the timestamp of the last element is equal to end.
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if (obj.timestamp != end) {
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ok(false,
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"The timestamp of the last element of the array is equal to end.");
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return;
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}
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// Execute next test case.
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ok(true, "The return of getData is an array of PowerStatsData objects.");
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testMethods();
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}
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// Test Cases for testing WebIDL methods.
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var testCases = [
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function() {
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// Test clearAllStats.
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var promise = powerStatsMgr.clearAllStats();
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promise.then(function() {
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ok(true, "clearAllStats clears the power store.");
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testMethods();
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}, function() {
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ok(false, "clearAllStats fails to clear the power store.");
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});
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},
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function() {
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// Test clearStats.
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var promise = powerStatsMgr.clearStats();
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promise.then(function() {
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ok(true, "clearStats clears the power store.");
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testMethods();
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}, function() {
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ok(false, "clearStats fails to clear the power store.");
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});
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},
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function() {
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// Check if clearStats throw exception when start is great than end.
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var end = Date.now();
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var start = end + 1000;
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var promise = powerStatsMgr.clearStats(null, start, end);
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promise.then(function() {
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ok(false,
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"clearStats does not throw exception when start is great than end.");
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}, function() {
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ok(true, "clearStats throw exception when start is great than end.");
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testMethods();
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});
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},
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function() {
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// Check if clearStats throw exception when start is less than 0.
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var end = Date.now();
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var start = -1;
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var promise = powerStatsMgr.clearStats(null, start, end);
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promise.then(function() {
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ok(false,
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"clearStats dose not throw exception when start is less than 0.");
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}, function() {
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ok(true, "clearStats throw exception when start is less than 0.");
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testMethods();
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});
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},
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function() {
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// Check if clearStats throw exception when manifestURL is invalid.
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var options = {manifestURL: invalidManifestURL};
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var promise = powerStatsMgr.clearStats(options);
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promise.then(function() {
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ok(false,
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"clearStats does not throw exception when manifestURL is invalid.");
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}, function() {
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ok(true, "clearStats throw exception when manifestURL is invalid.");
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testMethods();
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});
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},
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function() {
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// Test getAvailableComponents.
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var promise = powerStatsMgr.getAvailableComponents();
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promise.then(function(value) {
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if (Array.isArray(value)) {
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ok(true, "getAvailableComponents returns an array.");
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testMethods();
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} else {
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ok(false, "getAvailableComponents does not return an array.");
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}
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}, function() {
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ok(false, "Fail to execute getAvailableComponents.");
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});
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},
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function() {
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// Test getStats.
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ok(true, "Get system stats when start and end are adapted to sampleRate.");
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// Prepare start and end.
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var offset = (new Date()).getTimezoneOffset() * 60 * 1000;
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var end = Math.floor((Date.now() - offset) / sampleRate) * sampleRate + offset;
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var start = end - sampleRate * 10;
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// Launch request.
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var promise = powerStatsMgr.getStats(null, start, end);
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promise.then(function(value) {
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// Check the object type.
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if (value instanceof ResourceStats) {
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ok(true, "Get a ResourceStats object.");
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} else {
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ok(false, "Fail to get a ResourceStats object.");
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return;
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}
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// Check attributes of ResourceStats.
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ok(value.type == "power", "type should be power.");
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ok(value.component == null, "component should be null.");
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ok(value.serviceType == null, "serviceType should be null.");
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ok(value.manifestURL == null, "manifestURL should be null.");
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// Check if the time range of ResourceStats is equal to the request.
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ok(value.start == start, "start timestamp should be equal.");
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ok(value.end == end, "end timestamp should be equal.");
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// Check stats stored inside ResourceStats.
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if ('getData' in value) {
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checkData(value.getData(), start, end);
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} else {
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ok(false, "getData is not a method of ResourceStats.");
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return;
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}
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}, function() {
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ok(false, "Get power stats failed.");
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});
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},
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function() {
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// Test getStats when start and end are not adapted to sampleRate.
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ok(true,
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"Get system stats when start and end are not adapted to sampleRate.");
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// Prepare start and end.
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var end = Date.now();
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var start = end - sampleRate * 10;
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// Normalize start and end.
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var offset = (new Date()).getTimezoneOffset() * 60 * 1000;
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var normEnd = Math.floor((end - offset) / sampleRate)
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* sampleRate + offset;
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var normStart = Math.floor((start - offset) / sampleRate)
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* sampleRate + offset;
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// Launch request.
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var promise = powerStatsMgr.getStats(null, start, end);
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promise.then(function(value) {
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// Check the object type.
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if (value instanceof ResourceStats) {
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ok(true, "Get a ResourceStats object.");
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} else {
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ok(false, "Fail to get a ResourceStats object.");
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return;
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}
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// Check attributes of ResourceStats.
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ok(value.type == "power", "type should be power.");
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ok(value.component == null, "component should be null.");
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ok(value.serviceType == null, "serviceType should be null.");
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ok(value.manifestURL == null, "manifestURL should be null.");
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// Check if time range of ResourceStats are normalized.
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ok(value.start == normStart, "start timestamp should be normalized.");
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ok(value.end == normEnd, "end timestamp should be normalized.");
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// Check stats stored inside ResourceStats.
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if ('getData' in value) {
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checkData(value.getData(), normStart, normEnd);
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} else {
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ok(false, "getData is not a method of ResourceStats.");
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return;
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}
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}, function() {
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ok(false, "Get power stats failed.");
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});
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},
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function() {
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// Check if getStats throw exception when start is greater than end.
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var end = Date.now();
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var start = end + 1000;
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var promise = powerStatsMgr.getStats(null, start, end);
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promise.then(function() {
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ok(false,
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"getStats dose not throw exception when start is great than end.");
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}, function() {
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ok(true, "getStats throw exception when start is great than end.");
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testMethods();
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});
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},
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function() {
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// Check if getStats throw exception when start is less than 0.
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var end = Date.now();
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var start = -1;
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var promise = powerStatsMgr.getStats(null, start, end);
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promise.then(function() {
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ok(false,
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"getStats dose not throw exception when start is less than 0.");
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}, function() {
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ok(true, "getStats throw exception when start is less than 0.");
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testMethods();
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});
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},
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function() {
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// Check if getStats throw exception when manifestURL is invalid.
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var options = {manifestURL: invalidManifestURL};
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var promise = powerStatsMgr.getStats(options);
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promise.then(function(value) {
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ok(false,
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"getStats does not throw exception when manifestURL is invalid.");
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}, function() {
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ok(true, "getStats throw exception when manifestURL is invalid.");
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testMethods();
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});
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}
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];
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// Test WebIDL methods related stats operation.
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function testMethods() {
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if (!testCases.length) {
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ok(true, "Done.");
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SpecialPowers.removePermission("resourcestats-manage", document);
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SimpleTest.finish();
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return;
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}
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var testCase = testCases.shift();
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testCase();
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}
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function startTest() {
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// Create an instance of ResourceStatsManager for power stats.
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powerStatsMgr = new ResourceStatsManager("power");
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ok(powerStatsMgr, "Create powerStatsMgr.");
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// Test WebIDL attributes.
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testAttributes();
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// Test WebIDL methods related to stats operation.
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testMethods();
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}
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SimpleTest.waitForExplicitFinish();
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// Enable permission and preference.
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SpecialPowers.addPermission("resourcestats-manage", true, document);
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SpecialPowers.pushPrefEnv({ 'set': [
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["dom.resource_stats.enabled", true],
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["dom.ignore_webidl_scope_checks", true]
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]}, startTest);
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</script>
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</pre>
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</body>
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</html>
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